Add changelog for 1.21.4 (#28812 )

Render code block in activity tab (#28816 ) (#28818 )
Backport #28816 by @JakobDev This is a little bugfix. Inline code is usually rendered in issue titles, but it is missing in the activity tab. Before: ![Screenshot 2024-01-16 at 14-20-51 Test](https://github.com/go-gitea/gitea/assets/15185051/383370f3-0fb2-49de-81cc-014e5cf86727) After: ![grafik](https://github.com/go-gitea/gitea/assets/15185051/83eaf973-ce9a-44ce-beea-2db49fc8bd73) Co-authored-by: JakobDev <jakobdev@gmx.de>
2026-02-09 08:18:10 +00:00 · 2024-01-17 10:46:50 +08:00 · 2024-01-17 01:35:26 +01:00 · 2024-01-16 07:33:33 +00:00 · 2024-01-16 02:13:29 +00:00 · 2024-01-16 01:51:46 +00:00
149 changed files with 1992 additions and 917 deletions
@@ -4,6 +4,60 @@ This changelog goes through all the changes that have been made in each release
 without substantial changes to our git log; to see the highlights of what has
 been added to each release, please refer to the [blog](https://blog.gitea.com).

+## [1.21.4](https://github.com/go-gitea/gitea/releases/tag/1.21.4) - 2024-01-16
+
+* SECURITY
+  * Update github.com/cloudflare/circl (#28789) (#28790)
+  * Require token for GET subscription endpoint (#28765) (#28768)
+* BUGFIXES
+  * Use refname:strip-2 instead of refname:short when syncing tags (#28797) (#28811)
+  * Fix links in issue card (#28806) (#28807)
+  * Fix nil pointer panic when exec some gitea cli command (#28791) (#28795)
+  * Require token for GET subscription endpoint (#28765) (#28778)
+  * Fix button size in "attached header right" (#28770) (#28774)
+  * Fix `convert.ToTeams` on empty input (#28426) (#28767)
+  * Hide code related setting options in repository when code unit is disabled (#28631) (#28749)
+  * Fix incorrect URL for "Reference in New Issue" (#28716) (#28723)
+  * Fix panic when parsing empty pgsql host (#28708) (#28709)
+  * Upgrade xorm to new version which supported update join for all supported databases (#28590) (#28668)
+  * Fix alpine package files are not rebuilt (#28638) (#28665)
+  * Avoid cycle-redirecting user/login page (#28636) (#28658)
+  * Fix empty ref for cron workflow runs (#28640) (#28647)
+  * Remove unnecessary syncbranchToDB with tests (#28624) (#28629)
+  * Use known issue IID to generate new PR index number when migrating from GitLab (#28616) (#28618)
+  * Fix flex container width (#28603) (#28605)
+  * Fix the scroll behavior for emoji/mention list (#28597) (#28601)
+  * Fix wrong due date rendering in issue list page (#28588) (#28591)
+  * Fix `status_check_contexts` matching bug (#28582) (#28589)
+  * Fix 500 error of searching commits (#28576) (#28579)
+  * Use information from previous blame parts (#28572) (#28577)
+  * Update mermaid for 1.21 (#28571)
+  * Fix 405 method not allowed CORS / OIDC (#28583) (#28586) (#28587) (#28611)
+  * Fix `GetCommitStatuses` (#28787) (#28804)
+  * Forbid removing the last admin user (#28337) (#28793)
+  * Fix schedule tasks bugs (#28691) (#28780)
+  * Fix issue dependencies (#27736) (#28776)
+  * Fix system webhooks API bug (#28531) (#28666)
+  * Fix when private user following user, private user will not be counted in his own view (#28037) (#28792)
+  * Render code block in activity tab (#28816) (#28818)
+* ENHANCEMENTS
+  * Rework markup link rendering (#26745) (#28803)
+  * Modernize merge button (#28140) (#28786)
+  * Speed up loading the dashboard on mysql/mariadb (#28546) (#28784)
+  * Assign pull request to project during creation (#28227) (#28775)
+  * Show description as tooltip instead of title for labels (#28754) (#28766)
+  * Make template `DateTime` show proper tooltip (#28677) (#28683)
+  * Switch destination directory for apt signing keys (#28639) (#28642)
+  * Include heap pprof in diagnosis report to help debugging memory leaks (#28596) (#28599)
+* DOCS
+  * Suggest to use Type=simple for systemd service (#28717) (#28722)
+  * Extend description for ARTIFACT_RETENTION_DAYS (#28626) (#28630)
+* MISC
+  * Add -F to commit search to treat keywords as strings (#28744) (#28748)
+  * Add download attribute to release attachments (#28739) (#28740)
+  * Concatenate error in `checkIfPRContentChanged` (#28731) (#28737)
+  * Improve 1.21 document for Database Preparation (#28643) (#28644)
+
 ## [1.21.3](https://github.com/go-gitea/gitea/releases/tag/1.21.3) - 2023-12-21

 * SECURITY
@@ -52,7 +52,7 @@ After=network.target
 # Uncomment the next line if you have repos with lots of files and get a HTTP 500 error because of that
 # LimitNOFILE=524288:524288
 RestartSec=2s
-Type=notify
+Type=simple
 User=git
 Group=git
 WorkingDirectory=/var/lib/gitea/
@@ -62,7 +62,6 @@ WorkingDirectory=/var/lib/gitea/
 ExecStart=/usr/local/bin/gitea web --config /etc/gitea/app.ini
 Restart=always
 Environment=USER=git HOME=/home/git GITEA_WORK_DIR=/var/lib/gitea
-WatchdogSec=30s
 # If you install Git to directory prefix other than default PATH (which happens
 # for example if you install other versions of Git side-to-side with
 # distribution version), uncomment below line and add that prefix to PATH
@@ -1156,15 +1156,9 @@ LEVEL = Info
 ;; enable cors headers (disabled by default)
 ;ENABLED = false
 ;;
-;; scheme of allowed requests
-;SCHEME = http
-;;
-;; list of requesting domains that are allowed
+;; list of requesting origins that are allowed, eg: "https://*.example.com"
 ;ALLOW_DOMAIN = *
 ;;
-;; allow subdomains of headers listed above to request
-;ALLOW_SUBDOMAIN = false
-;;
 ;; list of methods allowed to request
 ;METHODS = GET,HEAD,POST,PUT,PATCH,DELETE,OPTIONS
 ;;
@@ -2577,7 +2571,7 @@ LEVEL = Info
 ;;
 ;; Default platform to get action plugins, `github` for `https://github.com`, `self` for the current Gitea instance.
 ;DEFAULT_ACTIONS_URL = github
-;; Default artifact retention time in days, default is 90 days
+;; Default artifact retention time in days. Artifacts could have their own retention periods by setting the `retention-days` option in `actions/upload-artifact` step.
 ;ARTIFACT_RETENTION_DAYS = 90
 ;; Timeout to stop the task which have running status, but haven't been updated for a long time
 ;ZOMBIE_TASK_TIMEOUT = 10m
@@ -196,9 +196,7 @@ The following configuration set `Content-Type: application/vnd.android.package-a
 ## CORS (`cors`)

 - `ENABLED`: **false**: enable cors headers (disabled by default)
- `SCHEME`: **http**: scheme of allowed requests
- `ALLOW_DOMAIN`: **\***: list of requesting domains that are allowed
- `ALLOW_SUBDOMAIN`: **false**: allow subdomains of headers listed above to request
+- `ALLOW_DOMAIN`: **\***: list of requesting origins that are allowed, eg: "https://*.example.com"
 - `METHODS`: **GET,HEAD,POST,PUT,PATCH,DELETE,OPTIONS**: list of methods allowed to request
 - `MAX_AGE`: **10m**: max time to cache response
 - `ALLOW_CREDENTIALS`: **false**: allow request with credentials
@@ -1393,7 +1391,7 @@ PROXY_HOSTS = *.github.com
 - `DEFAULT_ACTIONS_URL`: **github**: Default platform to get action plugins, `github` for `https://github.com`, `self` for the current Gitea instance.
 - `STORAGE_TYPE`: **local**: Storage type for actions logs, `local` for local disk or `minio` for s3 compatible object storage service, default is `local` or other name defined with `[storage.xxx]`
 - `MINIO_BASE_PATH`: **actions_log/**: Minio base path on the bucket only available when STORAGE_TYPE is `minio`
- `ARTIFACT_RETENTION_DAYS`: **90**: Number of days to keep artifacts. Set to 0 to disable artifact retention. Default is 90 days if not set.
+- `ARTIFACT_RETENTION_DAYS`: **90**: Default number of days to keep artifacts. Artifacts could have their own retention periods by setting the `retention-days` option in `actions/upload-artifact` step.
 - `ZOMBIE_TASK_TIMEOUT`: **10m**: Timeout to stop the task which have running status, but haven't been updated for a long time
 - `ENDLESS_TASK_TIMEOUT`: **3h**: Timeout to stop the tasks which have running status and continuous updates, but don't end for a long time
 - `ABANDONED_JOB_TIMEOUT`: **24h**: Timeout to cancel the jobs which have waiting status, but haven't been picked by a runner for a long time
@@ -195,9 +195,7 @@ menu:
 ## 跨域 (`cors`)

 - `ENABLED`: **false**: 启用 CORS 头部（默认禁用）
- `SCHEME`: **http**: 允许请求的协议
 - `ALLOW_DOMAIN`: **\***: 允许请求的域名列表
- `ALLOW_SUBDOMAIN`: **false**: 允许上述列出的头部的子域名发出请求。
 - `METHODS`: **GET,HEAD,POST,PUT,PATCH,DELETE,OPTIONS**: 允许发起的请求方式列表
 - `MAX_AGE`: **10m**: 缓存响应的最大时间
 - `ALLOW_CREDENTIALS`: **false**: 允许带有凭据的请求
@@ -48,11 +48,12 @@ We recommend [Google HTML/CSS Style Guide](https://google.github.io/styleguide/h
 10. Avoid mixing different events in one event listener, prefer to use individual event listeners for every event.
 11. Custom event names are recommended to use `ce-` prefix.
 12. Gitea's tailwind-style CSS classes use `gt-` prefix (`gt-relative`), while Gitea's own private framework-level CSS classes use `g-` prefix (`g-modal-confirm`).
+13. Avoid inline scripts & styles as much as possible, it's recommended to put JS code into JS files and use CSS classes. If inline scripts & styles are unavoidable, explain the reason why it can't be avoided.

 ### Accessibility / ARIA

 In history, Gitea heavily uses Fomantic UI which is not an accessibility-friendly framework.
-Gitea uses some patches to make Fomantic UI more accessible (see the `aria.js` and `aria.md`),
+Gitea uses some patches to make Fomantic UI more accessible (see `aria.md` and related JS files),
 but there are still many problems which need a lot of work and time to fix.

 ### Framework Usage
@@ -17,7 +17,9 @@ menu:

 # Database Preparation

-You need a database to use Gitea. Gitea supports PostgreSQL (>=10), MySQL (>=5.7), MariaDB, SQLite, and MSSQL (>=2008R2 SP3). This page will guide into preparing database. Only PostgreSQL and MySQL will be covered here since those database engines are widely-used in production. If you plan to use SQLite, you can ignore this chapter.
+You need a database to use Gitea. Gitea supports PostgreSQL (>= 12), MySQL (>= 8.0), MariaDB (>= 10.4), SQLite (builtin), and MSSQL (>= 2012 SP4). This page will guide into preparing database. Only PostgreSQL and MySQL will be covered here since those database engines are widely-used in production. If you plan to use SQLite, you can ignore this chapter.
+
+If you use an unsupported database version, please [get in touch](/help/support) with us for information on our Extended Support Contracts. We can provide testing and support for older databases and integrate those fixes into the Gitea codebase.

 Database instance can be on same machine as Gitea (local database setup), or on different machine (remote database).

@@ -27,7 +27,7 @@ The following examples use `apt`.
 To register the Debian registry add the url to the list of known apt sources:

 ```shell
-echo "deb https://gitea.example.com/api/packages/{owner}/debian {distribution} {component}" | sudo tee -a /etc/apt/sources.list.d/gitea.list
+echo "deb [signed-by=/etc/apt/keyrings/gitea-{owner}.asc] https://gitea.example.com/api/packages/{owner}/debian {distribution} {component}" | sudo tee -a /etc/apt/sources.list.d/gitea.list
 ```

 | Placeholder    | Description |
@@ -39,13 +39,13 @@ echo "deb https://gitea.example.com/api/packages/{owner}/debian {distribution} {
 If the registry is private, provide credentials in the url. You can use a password or a [personal access token](development/api-usage.md#authentication):

 ```shell
-echo "deb https://{username}:{your_password_or_token}@gitea.example.com/api/packages/{owner}/debian {distribution} {component}" | sudo tee -a /etc/apt/sources.list.d/gitea.list
+echo "deb [signed-by=/etc/apt/keyrings/gitea-{owner}.asc] https://{username}:{your_password_or_token}@gitea.example.com/api/packages/{owner}/debian {distribution} {component}" | sudo tee -a /etc/apt/sources.list.d/gitea.list
 ```

 The Debian registry files are signed with a PGP key which must be known to apt:

 ```shell
-sudo curl https://gitea.example.com/api/packages/{owner}/debian/repository.key -o /etc/apt/trusted.gpg.d/gitea-{owner}.asc
+sudo curl https://gitea.example.com/api/packages/{owner}/debian/repository.key -o /etc/apt/keyrings/gitea-{owner}.asc
 ```

 Afterwards update the local package index:
@@ -27,7 +27,7 @@ menu:
 要注册 Debian 注册表，请将 URL 添加到已知 `apt` 源列表中：

 ```shell
-echo "deb https://gitea.example.com/api/packages/{owner}/debian {distribution} {component}" | sudo tee -a /etc/apt/sources.list.d/gitea.list
+echo "deb [signed-by=/etc/apt/keyrings/gitea-{owner}.asc] https://gitea.example.com/api/packages/{owner}/debian {distribution} {component}" | sudo tee -a /etc/apt/sources.list.d/gitea.list
 ```

 | 占位符         | 描述           |
@@ -39,13 +39,13 @@ echo "deb https://gitea.example.com/api/packages/{owner}/debian {distribution} {
 如果注册表是私有的，请在 URL 中提供凭据。您可以使用密码或[个人访问令牌](development/api-usage.md#通过-api-认证)：

 ```shell
-echo "deb https://{username}:{your_password_or_token}@gitea.example.com/api/packages/{owner}/debian {distribution} {component}" | sudo tee -a /etc/apt/sources.list.d/gitea.list
+echo "deb [signed-by=/etc/apt/keyrings/gitea-{owner}.asc] https://{username}:{your_password_or_token}@gitea.example.com/api/packages/{owner}/debian {distribution} {component}" | sudo tee -a /etc/apt/sources.list.d/gitea.list
 ```

 Debian 注册表文件使用 PGP 密钥进行签名，`apt` 必须知道该密钥：

 ```shell
-sudo curl https://gitea.example.com/api/packages/{owner}/debian/repository.key -o /etc/apt/trusted.gpg.d/gitea-{owner}.asc
+sudo curl https://gitea.example.com/api/packages/{owner}/debian/repository.key -o /etc/apt/keyrings/gitea-{owner}.asc
 ```

 然后更新本地软件包索引：
@@ -121,7 +121,7 @@ require (
 	mvdan.cc/xurls/v2 v2.5.0
 	strk.kbt.io/projects/go/libravatar v0.0.0-20191008002943-06d1c002b251
 	xorm.io/builder v0.3.13
-	xorm.io/xorm v1.3.4
+	xorm.io/xorm v1.3.6
 )

 require (
@@ -165,7 +165,7 @@ require (
 	github.com/bradfitz/gomemcache v0.0.0-20230905024940-24af94b03874 // indirect
 	github.com/cention-sany/utf7 v0.0.0-20170124080048-26cad61bd60a // indirect
 	github.com/cespare/xxhash/v2 v2.2.0 // indirect
-	github.com/cloudflare/circl v1.3.3 // indirect
+	github.com/cloudflare/circl v1.3.7 // indirect
 	github.com/couchbase/go-couchbase v0.1.1 // indirect
 	github.com/couchbase/gomemcached v0.2.1 // indirect
 	github.com/couchbase/goutils v0.1.2 // indirect
@@ -227,8 +227,9 @@ github.com/chzyer/readline v1.5.0/go.mod h1:x22KAscuvRqlLoK9CsoYsmxoXZMMFVyOl86c
 github.com/chzyer/test v0.0.0-20180213035817-a1ea475d72b1/go.mod h1:Q3SI9o4m/ZMnBNeIyt5eFwwo7qiLfzFZmjNmxjkiQlU=
 github.com/chzyer/test v0.0.0-20210722231415-061457976a23/go.mod h1:Q3SI9o4m/ZMnBNeIyt5eFwwo7qiLfzFZmjNmxjkiQlU=
 github.com/client9/misspell v0.3.4/go.mod h1:qj6jICC3Q7zFZvVWo7KLAzC3yx5G7kyvSDkc90ppPyw=
-github.com/cloudflare/circl v1.3.3 h1:fE/Qz0QdIGqeWfnwq0RE0R7MI51s0M2E4Ga9kq5AEMs=
 github.com/cloudflare/circl v1.3.3/go.mod h1:5XYMA4rFBvNIrhs50XuiBJ15vF2pZn4nnUKZrLbUZFA=
+github.com/cloudflare/circl v1.3.7 h1:qlCDlTPz2n9fu58M0Nh1J/JzcFpfgkFHHX3O35r5vcU=
+github.com/cloudflare/circl v1.3.7/go.mod h1:sRTcRWXGLrKw6yIGJ+l7amYJFfAXbZG0kBSc8r4zxgA=
 github.com/cncf/udpa/go v0.0.0-20191209042840-269d4d468f6f/go.mod h1:M8M6+tZqaGXZJjfX53e64911xZQV5JYwmTeXPW+k8Sc=
 github.com/cncf/udpa/go v0.0.0-20200629203442-efcf912fb354/go.mod h1:WmhPx2Nbnhtbo57+VJT5O0JRkEi1Wbu0z5j0R8u5Hbk=
 github.com/cncf/udpa/go v0.0.0-20201120205902-5459f2c99403/go.mod h1:WmhPx2Nbnhtbo57+VJT5O0JRkEi1Wbu0z5j0R8u5Hbk=
@@ -1649,5 +1650,5 @@ strk.kbt.io/projects/go/libravatar v0.0.0-20191008002943-06d1c002b251/go.mod h1:
 xorm.io/builder v0.3.11-0.20220531020008-1bd24a7dc978/go.mod h1:aUW0S9eb9VCaPohFCH3j7czOx1PMW3i1HrSzbLYGBSE=
 xorm.io/builder v0.3.13 h1:a3jmiVVL19psGeXx8GIurTp7p0IIgqeDmwhcR6BAOAo=
 xorm.io/builder v0.3.13/go.mod h1:aUW0S9eb9VCaPohFCH3j7czOx1PMW3i1HrSzbLYGBSE=
-xorm.io/xorm v1.3.4 h1:vWFKzR3DhGUDl5b4srhUjhDwjxkZAc4C7BFszpu0swI=
-xorm.io/xorm v1.3.4/go.mod h1:qFJGFoVYbbIdnz2vaL5OxSQ2raleMpyRRalnq3n9OJo=
+xorm.io/xorm v1.3.6 h1:hfpWHkDIWWqUi8FRF2H2M9O8lO3Ov47rwFcS9gPzPkU=
+xorm.io/xorm v1.3.6/go.mod h1:qFJGFoVYbbIdnz2vaL5OxSQ2raleMpyRRalnq3n9OJo=
@@ -168,13 +168,14 @@ func updateRepoRunsNumbers(ctx context.Context, repo *repo_model.Repository) err
 }

 // CancelRunningJobs cancels all running and waiting jobs associated with a specific workflow.
-func CancelRunningJobs(ctx context.Context, repoID int64, ref, workflowID string) error {
+func CancelRunningJobs(ctx context.Context, repoID int64, ref, workflowID string, event webhook_module.HookEventType) error {
 	// Find all runs in the specified repository, reference, and workflow with statuses 'Running' or 'Waiting'.
 	runs, total, err := FindRuns(ctx, FindRunOptions{
-		RepoID:     repoID,
-		Ref:        ref,
-		WorkflowID: workflowID,
-		Status:     []Status{StatusRunning, StatusWaiting},
+		RepoID:       repoID,
+		Ref:          ref,
+		WorkflowID:   workflowID,
+		TriggerEvent: event,
+		Status:       []Status{StatusRunning, StatusWaiting},
 	})
 	if err != nil {
 		return err
@@ -10,6 +10,7 @@ import (
 	repo_model "code.gitea.io/gitea/models/repo"
 	user_model "code.gitea.io/gitea/models/user"
 	"code.gitea.io/gitea/modules/container"
+	webhook_module "code.gitea.io/gitea/modules/webhook"

 	"xorm.io/builder"
 )
@@ -71,6 +72,7 @@ type FindRunOptions struct {
 	WorkflowID    string
 	Ref           string // the commit/tag/… that caused this workflow
 	TriggerUserID int64
+	TriggerEvent  webhook_module.HookEventType
 	Approved      bool // not util.OptionalBool, it works only when it's true
 	Status        []Status
 }
@@ -98,6 +100,9 @@ func (opts FindRunOptions) toConds() builder.Cond {
 	if opts.Ref != "" {
 		cond = cond.And(builder.Eq{"ref": opts.Ref})
 	}
+	if opts.TriggerEvent != "" {
+		cond = cond.And(builder.Eq{"trigger_event": opts.TriggerEvent})
+	}
 	return cond
 }

@@ -5,6 +5,7 @@ package actions

 import (
 	"context"
+	"fmt"
 	"time"

 	"code.gitea.io/gitea/models/db"
@@ -118,3 +119,22 @@ func DeleteScheduleTaskByRepo(ctx context.Context, id int64) error {

 	return committer.Commit()
 }
+
+func CleanRepoScheduleTasks(ctx context.Context, repo *repo_model.Repository) error {
+	// If actions disabled when there is schedule task, this will remove the outdated schedule tasks
+	// There is no other place we can do this because the app.ini will be changed manually
+	if err := DeleteScheduleTaskByRepo(ctx, repo.ID); err != nil {
+		return fmt.Errorf("DeleteCronTaskByRepo: %v", err)
+	}
+	// cancel running cron jobs of this repository and delete old schedules
+	if err := CancelRunningJobs(
+		ctx,
+		repo.ID,
+		repo.DefaultBranch,
+		"",
+		webhook_module.HookEventSchedule,
+	); err != nil {
+		return fmt.Errorf("CancelRunningJobs: %v", err)
+	}
+	return nil
+}
@@ -446,9 +446,12 @@ func GetFeeds(ctx context.Context, opts GetFeedsOptions) (ActionList, int64, err
 		return nil, 0, err
 	}

-	sess := db.GetEngine(ctx).Where(cond).
-		Select("`action`.*"). // this line will avoid select other joined table's columns
-		Join("INNER", "repository", "`repository`.id = `action`.repo_id")
+	sess := db.GetEngine(ctx).Where(cond)
+	if setting.Database.Type.IsMySQL() {
+		sess = sess.IndexHint("USE", "JOIN", "IDX_action_c_u_d")
+	}
+	sess = sess.Select("`action`.*"). // this line will avoid select other joined table's columns
+						Join("INNER", "repository", "`repository`.id = `action`.repo_id")

 	opts.SetDefaultValues()
 	sess = db.SetSessionPagination(sess, &opts)
@@ -275,9 +275,6 @@ func ActiveSources(tp Type) ([]*Source, error) {
 // IsSSPIEnabled returns true if there is at least one activated login
 // source of type LoginSSPI
 func IsSSPIEnabled() bool {
-	if !db.HasEngine {
-		return false
-	}
 	sources, err := ActiveSources(SSPI)
 	if err != nil {
 		log.Error("ActiveSources: %v", err)
@@ -27,9 +27,6 @@ var (
 	x         *xorm.Engine
 	tables    []any
 	initFuncs []func() error
-
-	// HasEngine specifies if we have a xorm.Engine
-	HasEngine bool
 )

 // Engine represents a xorm engine or session.
@@ -57,6 +57,21 @@ func (err ErrUserOwnPackages) Error() string {
 	return fmt.Sprintf("user still has ownership of packages [uid: %d]", err.UID)
 }

+// ErrDeleteLastAdminUser represents a "DeleteLastAdminUser" kind of error.
+type ErrDeleteLastAdminUser struct {
+	UID int64
+}
+
+// IsErrDeleteLastAdminUser checks if an error is a ErrDeleteLastAdminUser.
+func IsErrDeleteLastAdminUser(err error) bool {
+	_, ok := err.(ErrDeleteLastAdminUser)
+	return ok
+}
+
+func (err ErrDeleteLastAdminUser) Error() string {
+	return fmt.Sprintf("can not delete the last admin user [uid: %d]", err.UID)
+}
+
 // ErrNoPendingRepoTransfer is an error type for repositories without a pending
 // transfer request
 type ErrNoPendingRepoTransfer struct {
@@ -283,7 +283,7 @@ func FindRenamedBranch(ctx context.Context, repoID int64, from string) (branch *
 }

 // RenameBranch rename a branch
-func RenameBranch(ctx context.Context, repo *repo_model.Repository, from, to string, gitAction func(isDefault bool) error) (err error) {
+func RenameBranch(ctx context.Context, repo *repo_model.Repository, from, to string, gitAction func(ctx context.Context, isDefault bool) error) (err error) {
 	ctx, committer, err := db.TxContext(ctx)
 	if err != nil {
 		return err
@@ -358,7 +358,7 @@ func RenameBranch(ctx context.Context, repo *repo_model.Repository, from, to str
 	}

 	// 5. do git action
-	if err = gitAction(isDefault); err != nil {
+	if err = gitAction(ctx, isDefault); err != nil {
 		return err
 	}

@@ -4,6 +4,7 @@
 package git_test

 import (
+	"context"
 	"testing"

 	"code.gitea.io/gitea/models/db"
@@ -133,7 +134,7 @@ func TestRenameBranch(t *testing.T) {
 	}, git_model.WhitelistOptions{}))
 	assert.NoError(t, committer.Commit())

-	assert.NoError(t, git_model.RenameBranch(db.DefaultContext, repo1, "master", "main", func(isDefault bool) error {
+	assert.NoError(t, git_model.RenameBranch(db.DefaultContext, repo1, "master", "main", func(ctx context.Context, isDefault bool) error {
 		_isDefault = isDefault
 		return nil
 	}))
@@ -25,7 +25,6 @@ import (
 	"code.gitea.io/gitea/modules/translation"

 	"xorm.io/builder"
-	"xorm.io/xorm"
 )

 // CommitStatus holds a single Status of a single Commit
@@ -220,60 +219,58 @@ func CalcCommitStatus(statuses []*CommitStatus) *CommitStatus {
 // CommitStatusOptions holds the options for query commit statuses
 type CommitStatusOptions struct {
 	db.ListOptions
+	RepoID   int64
+	SHA      string
 	State    string
 	SortType string
 }

-// GetCommitStatuses returns all statuses for a given commit.
-func GetCommitStatuses(ctx context.Context, repo *repo_model.Repository, sha string, opts *CommitStatusOptions) ([]*CommitStatus, int64, error) {
-	if opts.Page <= 0 {
-		opts.Page = 1
-	}
-	if opts.PageSize <= 0 {
-		opts.Page = setting.ItemsPerPage
+func (opts *CommitStatusOptions) ToConds() builder.Cond {
+	var cond builder.Cond = builder.Eq{
+		"repo_id": opts.RepoID,
+		"sha":     opts.SHA,
 	}

-	countSession := listCommitStatusesStatement(ctx, repo, sha, opts)
-	countSession = db.SetSessionPagination(countSession, opts)
-	maxResults, err := countSession.Count(new(CommitStatus))
-	if err != nil {
-		log.Error("Count PRs: %v", err)
-		return nil, maxResults, err
-	}
-
-	statuses := make([]*CommitStatus, 0, opts.PageSize)
-	findSession := listCommitStatusesStatement(ctx, repo, sha, opts)
-	findSession = db.SetSessionPagination(findSession, opts)
-	sortCommitStatusesSession(findSession, opts.SortType)
-	return statuses, maxResults, findSession.Find(&statuses)
-}
-
-func listCommitStatusesStatement(ctx context.Context, repo *repo_model.Repository, sha string, opts *CommitStatusOptions) *xorm.Session {
-	sess := db.GetEngine(ctx).Where("repo_id = ?", repo.ID).And("sha = ?", sha)
 	switch opts.State {
 	case "pending", "success", "error", "failure", "warning":
-		sess.And("state = ?", opts.State)
+		cond = cond.And(builder.Eq{
+			"state": opts.State,
+		})
 	}
-	return sess
+
+	return cond
 }

-func sortCommitStatusesSession(sess *xorm.Session, sortType string) {
-	switch sortType {
+func (opts *CommitStatusOptions) ToOrders() string {
+	switch opts.SortType {
 	case "oldest":
-		sess.Asc("created_unix")
+		return "created_unix ASC"
 	case "recentupdate":
-		sess.Desc("updated_unix")
+		return "updated_unix DESC"
 	case "leastupdate":
-		sess.Asc("updated_unix")
+		return "updated_unix ASC"
 	case "leastindex":
-		sess.Desc("index")
+		return "`index` DESC"
 	case "highestindex":
-		sess.Asc("index")
+		return "`index` ASC"
 	default:
-		sess.Desc("created_unix")
+		return "created_unix DESC"
 	}
 }

+// GetCommitStatuses returns all statuses for a given commit.
+func GetCommitStatuses(ctx context.Context, opts *CommitStatusOptions) ([]*CommitStatus, int64, error) {
+	sess := db.GetEngine(ctx).
+		Where(opts.ToConds()).
+		OrderBy(opts.ToOrders())
+
+	db.SetSessionPagination(sess, opts)
+
+	statuses := make([]*CommitStatus, 0, opts.PageSize)
+	count, err := sess.FindAndCount(&statuses)
+	return statuses, count, err
+}
+
 // CommitStatusIndex represents a table for commit status index
 type CommitStatusIndex struct {
 	ID       int64
@@ -22,7 +22,11 @@ func TestGetCommitStatuses(t *testing.T) {

 	sha1 := "1234123412341234123412341234123412341234"

-	statuses, maxResults, err := git_model.GetCommitStatuses(db.DefaultContext, repo1, sha1, &git_model.CommitStatusOptions{ListOptions: db.ListOptions{Page: 1, PageSize: 50}})
+	statuses, maxResults, err := git_model.GetCommitStatuses(db.DefaultContext, &git_model.CommitStatusOptions{
+		ListOptions: db.ListOptions{Page: 1, PageSize: 50},
+		RepoID:      repo1.ID,
+		SHA:         sha1,
+	})
 	assert.NoError(t, err)
 	assert.Equal(t, int(maxResults), 5)
 	assert.Len(t, statuses, 5)
@@ -46,4 +50,13 @@ func TestGetCommitStatuses(t *testing.T) {
 	assert.Equal(t, "deploy/awesomeness", statuses[4].Context)
 	assert.Equal(t, structs.CommitStatusError, statuses[4].State)
 	assert.Equal(t, "https://try.gitea.io/api/v1/repos/user2/repo1/statuses/1234123412341234123412341234123412341234", statuses[4].APIURL(db.DefaultContext))
+
+	statuses, maxResults, err = git_model.GetCommitStatuses(db.DefaultContext, &git_model.CommitStatusOptions{
+		ListOptions: db.ListOptions{Page: 2, PageSize: 50},
+		RepoID:      repo1.ID,
+		SHA:         sha1,
+	})
+	assert.NoError(t, err)
+	assert.Equal(t, int(maxResults), 5)
+	assert.Empty(t, statuses)
 }
@@ -1153,14 +1153,9 @@ func DeleteComment(ctx context.Context, comment *Comment) error {
 // UpdateCommentsMigrationsByType updates comments' migrations information via given git service type and original id and poster id
 func UpdateCommentsMigrationsByType(ctx context.Context, tp structs.GitServiceType, originalAuthorID string, posterID int64) error {
 	_, err := db.GetEngine(ctx).Table("comment").
-		Where(builder.In("issue_id",
-			builder.Select("issue.id").
-				From("issue").
-				InnerJoin("repository", "issue.repo_id = repository.id").
-				Where(builder.Eq{
-					"repository.original_service_type": tp,
-				}),
-		)).
+		Join("INNER", "issue", "issue.id = comment.issue_id").
+		Join("INNER", "repository", "issue.repo_id = repository.id").
+		Where("repository.original_service_type = ?", tp).
 		And("comment.original_author_id = ?", originalAuthorID).
 		Update(map[string]any{
 			"poster_id":          posterID,
@@ -109,9 +109,11 @@ func findCodeComments(ctx context.Context, opts FindCommentsOptions, issue *Issu

 		var err error
 		if comment.RenderedContent, err = markdown.RenderString(&markup.RenderContext{
-			Ctx:       ctx,
-			URLPrefix: issue.Repo.Link(),
-			Metas:     issue.Repo.ComposeMetas(),
+			Ctx: ctx,
+			Links: markup.Links{
+				Base: issue.Repo.Link(),
+			},
+			Metas: issue.Repo.ComposeMetas(),
 		}, comment.Content); err != nil {
 			return nil, err
 		}
@@ -578,8 +578,7 @@ func (repo *Repository) CanEnableEditor() bool {
 // DescriptionHTML does special handles to description and return HTML string.
 func (repo *Repository) DescriptionHTML(ctx context.Context) template.HTML {
 	desc, err := markup.RenderDescriptionHTML(&markup.RenderContext{
-		Ctx:       ctx,
-		URLPrefix: repo.HTMLURL(),
+		Ctx: ctx,
 		// Don't use Metas to speedup requests
 	}, repo.Description)
 	if err != nil {
@@ -283,29 +283,3 @@ func UpdateRepoUnit(unit *RepoUnit) error {
 	_, err := db.GetEngine(db.DefaultContext).ID(unit.ID).Update(unit)
 	return err
 }
-
-// UpdateRepositoryUnits updates a repository's units
-func UpdateRepositoryUnits(repo *Repository, units []RepoUnit, deleteUnitTypes []unit.Type) (err error) {
-	ctx, committer, err := db.TxContext(db.DefaultContext)
-	if err != nil {
-		return err
-	}
-	defer committer.Close()
-
-	// Delete existing settings of units before adding again
-	for _, u := range units {
-		deleteUnitTypes = append(deleteUnitTypes, u.Type)
-	}
-
-	if _, err = db.GetEngine(ctx).Where("repo_id = ?", repo.ID).In("type", deleteUnitTypes).Delete(new(RepoUnit)); err != nil {
-		return err
-	}
-
-	if len(units) > 0 {
-		if err = db.Insert(ctx, units); err != nil {
-			return err
-		}
-	}
-
-	return committer.Commit()
-}
@@ -705,9 +705,18 @@ func CreateUser(ctx context.Context, u *User, overwriteDefault ...*CreateUserOve
 	return committer.Commit()
 }

+// IsLastAdminUser check whether user is the last admin
+func IsLastAdminUser(ctx context.Context, user *User) bool {
+	if user.IsAdmin && CountUsers(ctx, &CountUserFilter{IsAdmin: util.OptionalBoolTrue}) <= 1 {
+		return true
+	}
+	return false
+}
+
 // CountUserFilter represent optional filters for CountUsers
 type CountUserFilter struct {
 	LastLoginSince *int64
+	IsAdmin        util.OptionalBool
 }

 // CountUsers returns number of users.
@@ -716,13 +725,25 @@ func CountUsers(ctx context.Context, opts *CountUserFilter) int64 {
 }

 func countUsers(ctx context.Context, opts *CountUserFilter) int64 {
-	sess := db.GetEngine(ctx).Where(builder.Eq{"type": "0"})
+	sess := db.GetEngine(ctx)
+	cond := builder.NewCond()
+	cond = cond.And(builder.Eq{"type": UserTypeIndividual})

-	if opts != nil && opts.LastLoginSince != nil {
-		sess = sess.Where(builder.Gte{"last_login_unix": *opts.LastLoginSince})
+	if opts != nil {
+		if opts.LastLoginSince != nil {
+			cond = cond.And(builder.Gte{"last_login_unix": *opts.LastLoginSince})
+		}
+
+		if !opts.IsAdmin.IsNone() {
+			cond = cond.And(builder.Eq{"is_admin": opts.IsAdmin.IsTrue()})
+		}
+	}
+
+	count, err := sess.Where(cond).Count(new(User))
+	if err != nil {
+		log.Error("user.countUsers: %v", err)
 	}

-	count, _ := sess.Count(new(User))
 	return count
 }

@@ -1205,6 +1226,8 @@ func isUserVisibleToViewerCond(viewer *User) builder.Cond {
 	return builder.Neq{
 		"`user`.visibility": structs.VisibleTypePrivate,
 	}.Or(
+		// viewer self
+		builder.Eq{"`user`.id": viewer.ID},
 		// viewer's following
 		builder.In("`user`.id",
 			builder.
@@ -22,6 +22,7 @@ const (
 	GithubEventRelease                  = "release"
 	GithubEventPullRequestComment       = "pull_request_comment"
 	GithubEventGollum                   = "gollum"
+	GithubEventSchedule                 = "schedule"
 )

 // canGithubEventMatch check if the input Github event can match any Gitea event.
@@ -69,6 +70,9 @@ func canGithubEventMatch(eventName string, triggedEvent webhook_module.HookEvent
 			return false
 		}

+	case GithubEventSchedule:
+		return triggedEvent == webhook_module.HookEventSchedule
+
 	default:
 		return eventName == string(triggedEvent)
 	}
@@ -22,7 +22,7 @@ import (

 type DetectedWorkflow struct {
 	EntryName    string
-	TriggerEvent string
+	TriggerEvent *jobparser.Event
 	Content      []byte
 }

@@ -100,6 +100,7 @@ func DetectWorkflows(
 	commit *git.Commit,
 	triggedEvent webhook_module.HookEventType,
 	payload api.Payloader,
+	detectSchedule bool,
 ) ([]*DetectedWorkflow, []*DetectedWorkflow, error) {
 	entries, err := ListWorkflows(commit)
 	if err != nil {
@@ -114,6 +115,7 @@ func DetectWorkflows(
 			return nil, nil, err
 		}

+		// one workflow may have multiple events
 		events, err := GetEventsFromContent(content)
 		if err != nil {
 			log.Warn("ignore invalid workflow %q: %v", entry.Name(), err)
@@ -122,17 +124,18 @@ func DetectWorkflows(
 		for _, evt := range events {
 			log.Trace("detect workflow %q for event %#v matching %q", entry.Name(), evt, triggedEvent)
 			if evt.IsSchedule() {
-				dwf := &DetectedWorkflow{
-					EntryName:    entry.Name(),
-					TriggerEvent: evt.Name,
-					Content:      content,
+				if detectSchedule {
+					dwf := &DetectedWorkflow{
+						EntryName:    entry.Name(),
+						TriggerEvent: evt,
+						Content:      content,
+					}
+					schedules = append(schedules, dwf)
 				}
-				schedules = append(schedules, dwf)
-			}
-			if detectMatched(gitRepo, commit, triggedEvent, payload, evt) {
+			} else if detectMatched(gitRepo, commit, triggedEvent, payload, evt) {
 				dwf := &DetectedWorkflow{
 					EntryName:    entry.Name(),
-					TriggerEvent: evt.Name,
+					TriggerEvent: evt,
 					Content:      content,
 				}
 				workflows = append(workflows, dwf)
@@ -153,7 +156,8 @@ func detectMatched(gitRepo *git.Repository, commit *git.Commit, triggedEvent web
 		webhook_module.HookEventCreate,
 		webhook_module.HookEventDelete,
 		webhook_module.HookEventFork,
-		webhook_module.HookEventWiki:
+		webhook_module.HookEventWiki,
+		webhook_module.HookEventSchedule:
 		if len(evt.Acts()) != 0 {
 			log.Warn("Ignore unsupported %s event arguments %v", triggedEvent, evt.Acts())
 		}
@@ -118,6 +118,13 @@ func TestDetectMatched(t *testing.T) {
 			yamlOn:       "on: gollum",
 			expected:     true,
 		},
+		{
+			desc:         "HookEventSchedue(schedule) matches GithubEventSchedule(schedule)",
+			triggedEvent: webhook_module.HookEventSchedule,
+			payload:      nil,
+			yamlOn:       "on: schedule",
+			expected:     true,
+		},
 	}

 	for _, tc := range testCases {
@@ -49,9 +49,9 @@ func TestFormat_Flag(t *testing.T) {
 		{
 			name: "multiple fields",

-			givenFormat: foreachref.NewFormat("refname:short", "objecttype", "objectname"),
+			givenFormat: foreachref.NewFormat("refname:lstrip=2", "objecttype", "objectname"),

-			wantFlag: "refname:short %(refname:short)%00objecttype %(objecttype)%00objectname %(objectname)%00%00",
+			wantFlag: "refname:lstrip=2 %(refname:lstrip=2)%00objecttype %(objecttype)%00objectname %(objectname)%00%00",
 		},
 	}

@@ -148,6 +148,9 @@ func (repo *Repository) searchCommits(id SHA1, opts SearchCommitsOptions) ([]*Co
 		cmd.AddArguments("--all")
 	}

+	// interpret search string keywords as string instead of regex
+	cmd.AddArguments("-F")
+
 	// add remaining keywords from search string
 	// note this is done only for command created above
 	if len(opts.Keywords) > 0 {
@@ -112,7 +112,9 @@ func (repo *Repository) GetTagWithID(idStr, name string) (*Tag, error) {

 // GetTagInfos returns all tag infos of the repository.
 func (repo *Repository) GetTagInfos(page, pageSize int) ([]*Tag, int, error) {
-	forEachRefFmt := foreachref.NewFormat("objecttype", "refname:short", "object", "objectname", "creator", "contents", "contents:signature")
+	// Generally, refname:short should be equal to refname:lstrip=2 except core.warnAmbiguousRefs is used to select the strict abbreviation mode.
+	// https://git-scm.com/docs/git-for-each-ref#Documentation/git-for-each-ref.txt-refname
+	forEachRefFmt := foreachref.NewFormat("objecttype", "refname:lstrip=2", "object", "objectname", "creator", "contents", "contents:signature")

 	stdoutReader, stdoutWriter := io.Pipe()
 	defer stdoutReader.Close()
@@ -162,7 +164,7 @@ func (repo *Repository) GetTagInfos(page, pageSize int) ([]*Tag, int, error) {
 func parseTagRef(ref map[string]string) (tag *Tag, err error) {
 	tag = &Tag{
 		Type: ref["objecttype"],
-		Name: ref["refname:short"],
+		Name: ref["refname:lstrip=2"],
 	}

 	tag.ID, err = NewIDFromString(ref["objectname"])
@@ -209,8 +209,8 @@ func TestRepository_parseTagRef(t *testing.T) {
 			name: "lightweight tag",

 			givenRef: map[string]string{
-				"objecttype":    "commit",
-				"refname:short": "v1.9.1",
+				"objecttype":       "commit",
+				"refname:lstrip=2": "v1.9.1",
 				// object will be empty for lightweight tags
 				"object":     "",
 				"objectname": "ab23e4b7f4cd0caafe0174c0e7ef6d651ba72889",
@@ -238,8 +238,8 @@ func TestRepository_parseTagRef(t *testing.T) {
 			name: "annotated tag",

 			givenRef: map[string]string{
-				"objecttype":    "tag",
-				"refname:short": "v0.0.1",
+				"objecttype":       "tag",
+				"refname:lstrip=2": "v0.0.1",
 				// object will refer to commit hash for annotated tag
 				"object":     "3325fd8a973321fd59455492976c042dde3fd1ca",
 				"objectname": "8c68a1f06fc59c655b7e3905b159d761e91c53c9",
@@ -267,11 +267,11 @@ func TestRepository_parseTagRef(t *testing.T) {
 			name: "annotated tag with signature",

 			givenRef: map[string]string{
-				"objecttype":    "tag",
-				"refname:short": "v0.0.1",
-				"object":        "3325fd8a973321fd59455492976c042dde3fd1ca",
-				"objectname":    "8c68a1f06fc59c655b7e3905b159d761e91c53c9",
-				"creator":       "Foo Bar <foo@bar.com> 1565789218 +0300",
+				"objecttype":       "tag",
+				"refname:lstrip=2": "v0.0.1",
+				"object":           "3325fd8a973321fd59455492976c042dde3fd1ca",
+				"objectname":       "8c68a1f06fc59c655b7e3905b159d761e91c53c9",
+				"creator":          "Foo Bar <foo@bar.com> 1565789218 +0300",
 				"contents": `Add changelog of v1.9.1 (#7859)

 * add changelog of v1.9.1
@@ -79,9 +79,10 @@ func envMark(envName string) string {
 // Render renders the data of the document to HTML via the external tool.
 func (p *Renderer) Render(ctx *markup.RenderContext, input io.Reader, output io.Writer) error {
 	var (
-		urlRawPrefix = strings.Replace(ctx.URLPrefix, "/src/", "/raw/", 1)
-		command      = strings.NewReplacer(envMark("GITEA_PREFIX_SRC"), ctx.URLPrefix,
-			envMark("GITEA_PREFIX_RAW"), urlRawPrefix).Replace(p.Command)
+		command = strings.NewReplacer(
+			envMark("GITEA_PREFIX_SRC"), ctx.Links.SrcLink(),
+			envMark("GITEA_PREFIX_RAW"), ctx.Links.RawLink(),
+		).Replace(p.Command)
 		commands = strings.Fields(command)
 		args     = commands[1:]
 	)
@@ -121,14 +122,14 @@ func (p *Renderer) Render(ctx *markup.RenderContext, input io.Reader, output io.
 		ctx.Ctx = graceful.GetManager().ShutdownContext()
 	}

-	processCtx, _, finished := process.GetManager().AddContext(ctx.Ctx, fmt.Sprintf("Render [%s] for %s", commands[0], ctx.URLPrefix))
+	processCtx, _, finished := process.GetManager().AddContext(ctx.Ctx, fmt.Sprintf("Render [%s] for %s", commands[0], ctx.Links.SrcLink()))
 	defer finished()

 	cmd := exec.CommandContext(processCtx, commands[0], args...)
 	cmd.Env = append(
 		os.Environ(),
-		"GITEA_PREFIX_SRC="+ctx.URLPrefix,
-		"GITEA_PREFIX_RAW="+urlRawPrefix,
+		"GITEA_PREFIX_SRC="+ctx.Links.SrcLink(),
+		"GITEA_PREFIX_RAW="+ctx.Links.RawLink(),
 	)
 	if !p.IsInputFile {
 		cmd.Stdin = input
@@ -80,15 +80,10 @@ const keywordClass = "issue-keyword"

 // IsLink reports whether link fits valid format.
 func IsLink(link []byte) bool {
-	return isLink(link)
-}
-
-// isLink reports whether link fits valid format.
-func isLink(link []byte) bool {
 	return validLinksPattern.Match(link)
 }

-func isLinkStr(link string) bool {
+func IsLinkStr(link string) bool {
 	return validLinksPattern.MatchString(link)
 }

@@ -344,7 +339,7 @@ func postProcess(ctx *RenderContext, procs []processor, input io.Reader, output
 		node = node.FirstChild
 	}

-	visitNode(ctx, procs, procs, node)
+	visitNode(ctx, procs, node)

 	newNodes := make([]*html.Node, 0, 5)

@@ -375,7 +370,7 @@ func postProcess(ctx *RenderContext, procs []processor, input io.Reader, output
 	return nil
 }

-func visitNode(ctx *RenderContext, procs, textProcs []processor, node *html.Node) {
+func visitNode(ctx *RenderContext, procs []processor, node *html.Node) {
 	// Add user-content- to IDs and "#" links if they don't already have them
 	for idx, attr := range node.Attr {
 		val := strings.TrimPrefix(attr.Val, "#")
@@ -390,35 +385,29 @@ func visitNode(ctx *RenderContext, procs, textProcs []processor, node *html.Node
 		}

 		if attr.Key == "class" && attr.Val == "emoji" {
-			textProcs = nil
+			procs = nil
 		}
 	}

 	// We ignore code and pre.
 	switch node.Type {
 	case html.TextNode:
-		textNode(ctx, textProcs, node)
+		textNode(ctx, procs, node)
 	case html.ElementNode:
 		if node.Data == "img" {
 			for i, attr := range node.Attr {
 				if attr.Key != "src" {
 					continue
 				}
-				if len(attr.Val) > 0 && !isLinkStr(attr.Val) && !strings.HasPrefix(attr.Val, "data:image/") {
-					prefix := ctx.URLPrefix
-					if ctx.IsWiki {
-						prefix = util.URLJoin(prefix, "wiki", "raw")
-					}
-					prefix = strings.Replace(prefix, "/src/", "/media/", 1)
-
-					attr.Val = util.URLJoin(prefix, attr.Val)
+				if len(attr.Val) > 0 && !IsLinkStr(attr.Val) && !strings.HasPrefix(attr.Val, "data:image/") {
+					attr.Val = util.URLJoin(ctx.Links.ResolveMediaLink(ctx.IsWiki), attr.Val)
 				}
 				attr.Val = camoHandleLink(attr.Val)
 				node.Attr[i] = attr
 			}
 		} else if node.Data == "a" {
 			// Restrict text in links to emojis
-			textProcs = emojiProcessors
+			procs = emojiProcessors
 		} else if node.Data == "code" || node.Data == "pre" {
 			return
 		} else if node.Data == "i" {
@@ -444,7 +433,7 @@ func visitNode(ctx *RenderContext, procs, textProcs []processor, node *html.Node
 			}
 		}
 		for n := node.FirstChild; n != nil; n = n.NextSibling {
-			visitNode(ctx, procs, textProcs, n)
+			visitNode(ctx, procs, n)
 		}
 	}
 	// ignore everything else
@@ -641,10 +630,6 @@ func mentionProcessor(ctx *RenderContext, node *html.Node) {
 }

 func shortLinkProcessor(ctx *RenderContext, node *html.Node) {
-	shortLinkProcessorFull(ctx, node, false)
-}
-
-func shortLinkProcessorFull(ctx *RenderContext, node *html.Node, noLink bool) {
 	next := node.NextSibling
 	for node != nil && node != next {
 		m := shortLinkPattern.FindStringSubmatchIndex(node.Data)
@@ -665,7 +650,7 @@ func shortLinkProcessorFull(ctx *RenderContext, node *html.Node, noLink bool) {
 			if equalPos := strings.IndexByte(v, '='); equalPos == -1 {
 				// There is no equal in this argument; this is a mandatory arg
 				if props["name"] == "" {
-					if isLinkStr(v) {
+					if IsLinkStr(v) {
 						// If we clearly see it is a link, we save it so

 						// But first we need to ensure, that if both mandatory args provided
@@ -740,7 +725,7 @@ func shortLinkProcessorFull(ctx *RenderContext, node *html.Node, noLink bool) {
 			DataAtom:   atom.A,
 		}
 		childNode.Parent = linkNode
-		absoluteLink := isLinkStr(link)
+		absoluteLink := IsLinkStr(link)
 		if !absoluteLink {
 			if image {
 				link = strings.ReplaceAll(link, " ", "+")
@@ -751,16 +736,9 @@ func shortLinkProcessorFull(ctx *RenderContext, node *html.Node, noLink bool) {
 				link = url.PathEscape(link)
 			}
 		}
-		urlPrefix := ctx.URLPrefix
 		if image {
 			if !absoluteLink {
-				if IsSameDomain(urlPrefix) {
-					urlPrefix = strings.Replace(urlPrefix, "/src/", "/raw/", 1)
-				}
-				if ctx.IsWiki {
-					link = util.URLJoin("wiki", "raw", link)
-				}
-				link = util.URLJoin(urlPrefix, link)
+				link = util.URLJoin(ctx.Links.ResolveMediaLink(ctx.IsWiki), link)
 			}
 			title := props["title"]
 			if title == "" {
@@ -789,18 +767,15 @@ func shortLinkProcessorFull(ctx *RenderContext, node *html.Node, noLink bool) {
 		} else {
 			if !absoluteLink {
 				if ctx.IsWiki {
-					link = util.URLJoin("wiki", link)
+					link = util.URLJoin(ctx.Links.WikiLink(), link)
+				} else {
+					link = util.URLJoin(ctx.Links.SrcLink(), link)
 				}
-				link = util.URLJoin(urlPrefix, link)
 			}
 			childNode.Type = html.TextNode
 			childNode.Data = name
 		}
-		if noLink {
-			linkNode = childNode
-		} else {
-			linkNode.Attr = []html.Attribute{{Key: "href", Val: link}}
-		}
+		linkNode.Attr = []html.Attribute{{Key: "href", Val: link}}
 		replaceContent(node, m[0], m[1], linkNode)
 		node = node.NextSibling.NextSibling
 	}
@@ -287,8 +287,8 @@ func TestRender_IssueIndexPattern_Document(t *testing.T) {
 }

 func testRenderIssueIndexPattern(t *testing.T, input, expected string, ctx *RenderContext) {
-	if ctx.URLPrefix == "" {
-		ctx.URLPrefix = TestAppURL
+	if ctx.Links.Base == "" {
+		ctx.Links.Base = TestRepoURL
 	}

 	var buf strings.Builder
@@ -303,19 +303,23 @@ func TestRender_AutoLink(t *testing.T) {
 	test := func(input, expected string) {
 		var buffer strings.Builder
 		err := PostProcess(&RenderContext{
-			Ctx:       git.DefaultContext,
-			URLPrefix: TestRepoURL,
-			Metas:     localMetas,
+			Ctx: git.DefaultContext,
+			Links: Links{
+				Base: TestRepoURL,
+			},
+			Metas: localMetas,
 		}, strings.NewReader(input), &buffer)
 		assert.Equal(t, err, nil)
 		assert.Equal(t, strings.TrimSpace(expected), strings.TrimSpace(buffer.String()))

 		buffer.Reset()
 		err = PostProcess(&RenderContext{
-			Ctx:       git.DefaultContext,
-			URLPrefix: TestRepoURL,
-			Metas:     localMetas,
-			IsWiki:    true,
+			Ctx: git.DefaultContext,
+			Links: Links{
+				Base: TestRepoURL,
+			},
+			Metas:  localMetas,
+			IsWiki: true,
 		}, strings.NewReader(input), &buffer)
 		assert.Equal(t, err, nil)
 		assert.Equal(t, strings.TrimSpace(expected), strings.TrimSpace(buffer.String()))
@@ -342,9 +346,11 @@ func TestRender_FullIssueURLs(t *testing.T) {
 	test := func(input, expected string) {
 		var result strings.Builder
 		err := postProcess(&RenderContext{
-			Ctx:       git.DefaultContext,
-			URLPrefix: TestRepoURL,
-			Metas:     localMetas,
+			Ctx: git.DefaultContext,
+			Links: Links{
+				Base: TestRepoURL,
+			},
+			Metas: localMetas,
 		}, []processor{fullIssuePatternProcessor}, strings.NewReader(input), &result)
 		assert.NoError(t, err)
 		assert.Equal(t, expected, result.String())
@@ -42,8 +42,10 @@ func TestRender_Commits(t *testing.T) {
 		buffer, err := RenderString(&RenderContext{
 			Ctx:          git.DefaultContext,
 			RelativePath: ".md",
-			URLPrefix:    TestRepoURL,
-			Metas:        localMetas,
+			Links: Links{
+				Base: TestRepoURL,
+			},
+			Metas: localMetas,
 		}, input)
 		assert.NoError(t, err)
 		assert.Equal(t, strings.TrimSpace(expected), strings.TrimSpace(buffer))
@@ -93,8 +95,10 @@ func TestRender_CrossReferences(t *testing.T) {
 		buffer, err := RenderString(&RenderContext{
 			Ctx:          git.DefaultContext,
 			RelativePath: "a.md",
-			URLPrefix:    setting.AppSubURL,
-			Metas:        localMetas,
+			Links: Links{
+				Base: setting.AppSubURL,
+			},
+			Metas: localMetas,
 		}, input)
 		assert.NoError(t, err)
 		assert.Equal(t, strings.TrimSpace(expected), strings.TrimSpace(buffer))
@@ -138,7 +142,9 @@ func TestRender_links(t *testing.T) {
 		buffer, err := RenderString(&RenderContext{
 			Ctx:          git.DefaultContext,
 			RelativePath: "a.md",
-			URLPrefix:    TestRepoURL,
+			Links: Links{
+				Base: TestRepoURL,
+			},
 		}, input)
 		assert.NoError(t, err)
 		assert.Equal(t, strings.TrimSpace(expected), strings.TrimSpace(buffer))
@@ -238,7 +244,9 @@ func TestRender_email(t *testing.T) {
 		res, err := RenderString(&RenderContext{
 			Ctx:          git.DefaultContext,
 			RelativePath: "a.md",
-			URLPrefix:    TestRepoURL,
+			Links: Links{
+				Base: TestRepoURL,
+			},
 		}, input)
 		assert.NoError(t, err)
 		assert.Equal(t, strings.TrimSpace(expected), strings.TrimSpace(res))
@@ -309,7 +317,9 @@ func TestRender_emoji(t *testing.T) {
 		buffer, err := RenderString(&RenderContext{
 			Ctx:          git.DefaultContext,
 			RelativePath: "a.md",
-			URLPrefix:    TestRepoURL,
+			Links: Links{
+				Base: TestRepoURL,
+			},
 		}, input)
 		assert.NoError(t, err)
 		assert.Equal(t, strings.TrimSpace(expected), strings.TrimSpace(buffer))
@@ -371,29 +381,34 @@ func TestRender_ShortLinks(t *testing.T) {

 	test := func(input, expected, expectedWiki string) {
 		buffer, err := markdown.RenderString(&RenderContext{
-			Ctx:       git.DefaultContext,
-			URLPrefix: tree,
+			Ctx: git.DefaultContext,
+			Links: Links{
+				Base:       TestRepoURL,
+				BranchPath: "master",
+			},
 		}, input)
 		assert.NoError(t, err)
 		assert.Equal(t, strings.TrimSpace(expected), strings.TrimSpace(buffer))
 		buffer, err = markdown.RenderString(&RenderContext{
-			Ctx:       git.DefaultContext,
-			URLPrefix: TestRepoURL,
-			Metas:     localMetas,
-			IsWiki:    true,
+			Ctx: git.DefaultContext,
+			Links: Links{
+				Base: TestRepoURL,
+			},
+			Metas:  localMetas,
+			IsWiki: true,
 		}, input)
 		assert.NoError(t, err)
 		assert.Equal(t, strings.TrimSpace(expectedWiki), strings.TrimSpace(buffer))
 	}

-	rawtree := util.URLJoin(TestRepoURL, "raw", "master")
+	mediatree := util.URLJoin(TestRepoURL, "media", "master")
 	url := util.URLJoin(tree, "Link")
 	otherURL := util.URLJoin(tree, "Other-Link")
 	encodedURL := util.URLJoin(tree, "Link%3F")
-	imgurl := util.URLJoin(rawtree, "Link.jpg")
-	otherImgurl := util.URLJoin(rawtree, "Link+Other.jpg")
-	encodedImgurl := util.URLJoin(rawtree, "Link+%23.jpg")
-	notencodedImgurl := util.URLJoin(rawtree, "some", "path", "Link+#.jpg")
+	imgurl := util.URLJoin(mediatree, "Link.jpg")
+	otherImgurl := util.URLJoin(mediatree, "Link+Other.jpg")
+	encodedImgurl := util.URLJoin(mediatree, "Link+%23.jpg")
+	notencodedImgurl := util.URLJoin(mediatree, "some", "path", "Link+#.jpg")
 	urlWiki := util.URLJoin(TestRepoURL, "wiki", "Link")
 	otherURLWiki := util.URLJoin(TestRepoURL, "wiki", "Other-Link")
 	encodedURLWiki := util.URLJoin(TestRepoURL, "wiki", "Link%3F")
@@ -475,21 +490,25 @@ func TestRender_ShortLinks(t *testing.T) {

 func TestRender_RelativeImages(t *testing.T) {
 	setting.AppURL = TestAppURL
-	tree := util.URLJoin(TestRepoURL, "src", "master")

 	test := func(input, expected, expectedWiki string) {
 		buffer, err := markdown.RenderString(&RenderContext{
-			Ctx:       git.DefaultContext,
-			URLPrefix: tree,
-			Metas:     localMetas,
+			Ctx: git.DefaultContext,
+			Links: Links{
+				Base:       TestRepoURL,
+				BranchPath: "master",
+			},
+			Metas: localMetas,
 		}, input)
 		assert.NoError(t, err)
 		assert.Equal(t, strings.TrimSpace(expected), strings.TrimSpace(buffer))
 		buffer, err = markdown.RenderString(&RenderContext{
-			Ctx:       git.DefaultContext,
-			URLPrefix: TestRepoURL,
-			Metas:     localMetas,
-			IsWiki:    true,
+			Ctx: git.DefaultContext,
+			Links: Links{
+				Base: TestRepoURL,
+			},
+			Metas:  localMetas,
+			IsWiki: true,
 		}, input)
 		assert.NoError(t, err)
 		assert.Equal(t, strings.TrimSpace(expectedWiki), strings.TrimSpace(buffer))
@@ -521,9 +540,11 @@ func Test_ParseClusterFuzz(t *testing.T) {

 	var res strings.Builder
 	err := PostProcess(&RenderContext{
-		Ctx:       git.DefaultContext,
-		URLPrefix: "https://example.com",
-		Metas:     localMetas,
+		Ctx: git.DefaultContext,
+		Links: Links{
+			Base: "https://example.com",
+		},
+		Metas: localMetas,
 	}, strings.NewReader(data), &res)
 	assert.NoError(t, err)
 	assert.NotContains(t, res.String(), "<html")
@@ -532,9 +553,11 @@ func Test_ParseClusterFuzz(t *testing.T) {

 	res.Reset()
 	err = PostProcess(&RenderContext{
-		Ctx:       git.DefaultContext,
-		URLPrefix: "https://example.com",
-		Metas:     localMetas,
+		Ctx: git.DefaultContext,
+		Links: Links{
+			Base: "https://example.com",
+		},
+		Metas: localMetas,
 	}, strings.NewReader(data), &res)

 	assert.NoError(t, err)
@@ -543,6 +566,7 @@ func Test_ParseClusterFuzz(t *testing.T) {

 func TestPostProcess_RenderDocument(t *testing.T) {
 	setting.AppURL = TestAppURL
+	setting.StaticURLPrefix = TestAppURL // can't run standalone

 	localMetas := map[string]string{
 		"user": "go-gitea",
@@ -553,9 +577,11 @@ func TestPostProcess_RenderDocument(t *testing.T) {
 	test := func(input, expected string) {
 		var res strings.Builder
 		err := PostProcess(&RenderContext{
-			Ctx:       git.DefaultContext,
-			URLPrefix: "https://example.com",
-			Metas:     localMetas,
+			Ctx: git.DefaultContext,
+			Links: Links{
+				Base: "https://example.com",
+			},
+			Metas: localMetas,
 		}, strings.NewReader(input), &res)
 		assert.NoError(t, err)
 		assert.Equal(t, strings.TrimSpace(expected), strings.TrimSpace(res.String()))
@@ -589,9 +615,8 @@ func TestIssue16020(t *testing.T) {

 	var res strings.Builder
 	err := PostProcess(&RenderContext{
-		Ctx:       git.DefaultContext,
-		URLPrefix: "https://example.com",
-		Metas:     localMetas,
+		Ctx:   git.DefaultContext,
+		Metas: localMetas,
 	}, strings.NewReader(data), &res)
 	assert.NoError(t, err)
 	assert.Equal(t, data, res.String())
@@ -606,9 +631,8 @@ func BenchmarkEmojiPostprocess(b *testing.B) {
 	for i := 0; i < b.N; i++ {
 		var res strings.Builder
 		err := PostProcess(&RenderContext{
-			Ctx:       git.DefaultContext,
-			URLPrefix: "https://example.com",
-			Metas:     localMetas,
+			Ctx:   git.DefaultContext,
+			Metas: localMetas,
 		}, strings.NewReader(data), &res)
 		assert.NoError(b, err)
 	}
@@ -617,8 +641,10 @@ func BenchmarkEmojiPostprocess(b *testing.B) {
 func TestFuzz(t *testing.T) {
 	s := "t/l/issues/8#/../../a"
 	renderContext := RenderContext{
-		Ctx:       git.DefaultContext,
-		URLPrefix: "https://example.com/go-gitea/gitea",
+		Ctx: git.DefaultContext,
+		Links: Links{
+			Base: "https://example.com/go-gitea/gitea",
+		},
 		Metas: map[string]string{
 			"user": "go-gitea",
 			"repo": "gitea",
@@ -635,9 +661,8 @@ func TestIssue18471(t *testing.T) {

 	var res strings.Builder
 	err := PostProcess(&RenderContext{
-		Ctx:       git.DefaultContext,
-		URLPrefix: "https://example.com",
-		Metas:     localMetas,
+		Ctx:   git.DefaultContext,
+		Metas: localMetas,
 	}, strings.NewReader(data), &res)

 	assert.NoError(t, err)
@@ -87,18 +87,8 @@ func (g *ASTTransformer) Transform(node *ast.Document, reader text.Reader, pc pa
 			// Check if the destination is a real link
 			link := v.Destination
 			if len(link) > 0 && !markup.IsLink(link) {
-				prefix := pc.Get(urlPrefixKey).(string)
-				if pc.Get(isWikiKey).(bool) {
-					prefix = giteautil.URLJoin(prefix, "wiki", "raw")
-				}
-				prefix = strings.Replace(prefix, "/src/", "/media/", 1)
-
-				lnk := strings.TrimLeft(string(link), "/")
-
-				lnk = giteautil.URLJoin(prefix, lnk)
-				link = []byte(lnk)
+				v.Destination = []byte(giteautil.URLJoin(ctx.Links.ResolveMediaLink(ctx.IsWiki), string(link)))
 			}
-			v.Destination = link

 			parent := n.Parent()
 			// Create a link around image only if parent is not already a link
@@ -107,7 +97,7 @@ func (g *ASTTransformer) Transform(node *ast.Document, reader text.Reader, pc pa

 				// Create a link wrapper
 				wrap := ast.NewLink()
-				wrap.Destination = link
+				wrap.Destination = v.Destination
 				wrap.Title = v.Title
 				wrap.SetAttributeString("target", []byte("_blank"))

@@ -143,11 +133,15 @@ func (g *ASTTransformer) Transform(node *ast.Document, reader text.Reader, pc pa
 				link[0] != '#' && !bytes.HasPrefix(link, byteMailto) {
 				// special case: this is not a link, a hash link or a mailto:, so it's a
 				// relative URL
-				lnk := string(link)
-				if pc.Get(isWikiKey).(bool) {
-					lnk = giteautil.URLJoin("wiki", lnk)
+
+				var base string
+				if ctx.IsWiki {
+					base = ctx.Links.WikiLink()
+				} else {
+					base = ctx.Links.Base
 				}
-				link = []byte(giteautil.URLJoin(pc.Get(urlPrefixKey).(string), lnk))
+
+				link = []byte(giteautil.URLJoin(base, string(link)))
 			}
 			if len(link) > 0 && link[0] == '#' {
 				link = []byte("#user-content-" + string(link)[1:])
@@ -188,9 +182,7 @@ func (g *ASTTransformer) Transform(node *ast.Document, reader text.Reader, pc pa
 			applyElementDir(v)
 		case *ast.Text:
 			if v.SoftLineBreak() && !v.HardLineBreak() {
-				renderMetas := pc.Get(renderMetasKey).(map[string]string)
-				mode := renderMetas["mode"]
-				if mode != "document" {
+				if ctx.Metas["mode"] != "document" {
 					v.SetHardLineBreak(setting.Markdown.EnableHardLineBreakInComments)
 				} else {
 					v.SetHardLineBreak(setting.Markdown.EnableHardLineBreakInDocuments)
@@ -34,9 +34,6 @@ var (
 )

 var (
-	urlPrefixKey     = parser.NewContextKey()
-	isWikiKey        = parser.NewContextKey()
-	renderMetasKey   = parser.NewContextKey()
 	renderContextKey = parser.NewContextKey()
 	renderConfigKey  = parser.NewContextKey()
 )
@@ -66,9 +63,6 @@ func (l *limitWriter) Write(data []byte) (int, error) {
 // newParserContext creates a parser.Context with the render context set
 func newParserContext(ctx *markup.RenderContext) parser.Context {
 	pc := parser.NewContext(parser.WithIDs(newPrefixedIDs()))
-	pc.Set(urlPrefixKey, ctx.URLPrefix)
-	pc.Set(isWikiKey, ctx.IsWiki)
-	pc.Set(renderMetasKey, ctx.Metas)
 	pc.Set(renderContextKey, ctx)
 	return pc
 }
@@ -52,16 +52,20 @@ func TestRender_StandardLinks(t *testing.T) {

 	test := func(input, expected, expectedWiki string) {
 		buffer, err := RenderString(&markup.RenderContext{
-			Ctx:       git.DefaultContext,
-			URLPrefix: setting.AppSubURL,
+			Ctx: git.DefaultContext,
+			Links: markup.Links{
+				Base: setting.AppSubURL,
+			},
 		}, input)
 		assert.NoError(t, err)
 		assert.Equal(t, strings.TrimSpace(expected), strings.TrimSpace(buffer))

 		buffer, err = RenderString(&markup.RenderContext{
-			Ctx:       git.DefaultContext,
-			URLPrefix: setting.AppSubURL,
-			IsWiki:    true,
+			Ctx: git.DefaultContext,
+			Links: markup.Links{
+				Base: setting.AppSubURL,
+			},
+			IsWiki: true,
 		}, input)
 		assert.NoError(t, err)
 		assert.Equal(t, strings.TrimSpace(expectedWiki), strings.TrimSpace(buffer))
@@ -83,8 +87,10 @@ func TestRender_Images(t *testing.T) {

 	test := func(input, expected string) {
 		buffer, err := RenderString(&markup.RenderContext{
-			Ctx:       git.DefaultContext,
-			URLPrefix: setting.AppSubURL,
+			Ctx: git.DefaultContext,
+			Links: markup.Links{
+				Base: setting.AppSubURL,
+			},
 		}, input)
 		assert.NoError(t, err)
 		assert.Equal(t, strings.TrimSpace(expected), strings.TrimSpace(buffer))
@@ -107,7 +113,6 @@ func TestRender_Images(t *testing.T) {
 		"[!["+title+"]("+url+")]("+href+")",
 		`<p><a href="`+href+`" rel="nofollow"><img src="`+result+`" alt="`+title+`"/></a></p>`)

-	url = "/../../.images/src/02/train.jpg"
 	test(
 		"!["+title+"]("+url+")",
 		`<p><a href="`+result+`" target="_blank" rel="nofollow noopener"><img src="`+result+`" alt="`+title+`"/></a></p>`)
@@ -286,14 +291,16 @@ func TestTotal_RenderWiki(t *testing.T) {
 	setting.AppURL = AppURL
 	setting.AppSubURL = AppSubURL

-	answers := testAnswers(util.URLJoin(AppSubURL, "wiki/"), util.URLJoin(AppSubURL, "wiki", "raw/"))
+	answers := testAnswers(util.URLJoin(AppSubURL, "wiki"), util.URLJoin(AppSubURL, "wiki", "raw"))

 	for i := 0; i < len(sameCases); i++ {
 		line, err := RenderString(&markup.RenderContext{
-			Ctx:       git.DefaultContext,
-			URLPrefix: AppSubURL,
-			Metas:     localMetas,
-			IsWiki:    true,
+			Ctx: git.DefaultContext,
+			Links: markup.Links{
+				Base: setting.AppSubURL,
+			},
+			Metas:  localMetas,
+			IsWiki: true,
 		}, sameCases[i])
 		assert.NoError(t, err)
 		assert.Equal(t, answers[i], line)
@@ -314,9 +321,11 @@ func TestTotal_RenderWiki(t *testing.T) {

 	for i := 0; i < len(testCases); i += 2 {
 		line, err := RenderString(&markup.RenderContext{
-			Ctx:       git.DefaultContext,
-			URLPrefix: AppSubURL,
-			IsWiki:    true,
+			Ctx: git.DefaultContext,
+			Links: markup.Links{
+				Base: setting.AppSubURL,
+			},
+			IsWiki: true,
 		}, testCases[i])
 		assert.NoError(t, err)
 		assert.Equal(t, testCases[i+1], line)
@@ -327,13 +336,16 @@ func TestTotal_RenderString(t *testing.T) {
 	setting.AppURL = AppURL
 	setting.AppSubURL = AppSubURL

-	answers := testAnswers(util.URLJoin(AppSubURL, "src", "master/"), util.URLJoin(AppSubURL, "raw", "master/"))
+	answers := testAnswers(util.URLJoin(AppSubURL, "src", "master"), util.URLJoin(AppSubURL, "media", "master"))

 	for i := 0; i < len(sameCases); i++ {
 		line, err := RenderString(&markup.RenderContext{
-			Ctx:       git.DefaultContext,
-			URLPrefix: util.URLJoin(AppSubURL, "src", "master/"),
-			Metas:     localMetas,
+			Ctx: git.DefaultContext,
+			Links: markup.Links{
+				Base:       AppSubURL,
+				BranchPath: "master",
+			},
+			Metas: localMetas,
 		}, sameCases[i])
 		assert.NoError(t, err)
 		assert.Equal(t, answers[i], line)
@@ -343,8 +355,10 @@ func TestTotal_RenderString(t *testing.T) {

 	for i := 0; i < len(testCases); i += 2 {
 		line, err := RenderString(&markup.RenderContext{
-			Ctx:       git.DefaultContext,
-			URLPrefix: AppSubURL,
+			Ctx: git.DefaultContext,
+			Links: markup.Links{
+				Base: AppSubURL,
+			},
 		}, testCases[i])
 		assert.NoError(t, err)
 		assert.Equal(t, testCases[i+1], line)
@@ -556,3 +570,367 @@ foo: bar
 		assert.Equal(t, test.expected, res, "Unexpected result in testcase %q", test.testcase)
 	}
 }
+
+func TestRenderLinks(t *testing.T) {
+	input := `  space @mention-user  
+/just/a/path.bin
+https://example.com/file.bin
+[local link](file.bin)
+[remote link](https://example.com)
+[[local link|file.bin]]
+[[remote link|https://example.com]]
+![local image](image.jpg)
+![remote image](https://example.com/image.jpg)
+[[local image|image.jpg]]
+[[remote link|https://example.com/image.jpg]]
+https://example.com/user/repo/compare/88fc37a3c0a4dda553bdcfc80c178a58247f42fb...12fc37a3c0a4dda553bdcfc80c178a58247f42fb#hash
+com 88fc37a3c0a4dda553bdcfc80c178a58247f42fb...12fc37a3c0a4dda553bdcfc80c178a58247f42fb pare
+https://example.com/user/repo/commit/88fc37a3c0a4dda553bdcfc80c178a58247f42fb
+com 88fc37a3c0a4dda553bdcfc80c178a58247f42fb mit
+:+1:
+mail@domain.com
+@mention-user test
+#123
+  space  
+`
+	cases := []struct {
+		Links    markup.Links
+		IsWiki   bool
+		Expected string
+	}{
+		{ // 0
+			Links:  markup.Links{},
+			IsWiki: false,
+			Expected: `<p>space @mention-user<br/>
+/just/a/path.bin<br/>
+<a href="https://example.com/file.bin" rel="nofollow">https://example.com/file.bin</a><br/>
+<a href="/file.bin" rel="nofollow">local link</a><br/>
+<a href="https://example.com" rel="nofollow">remote link</a><br/>
+<a href="/src/file.bin" rel="nofollow">local link</a><br/>
+<a href="https://example.com" rel="nofollow">remote link</a><br/>
+<a href="/image.jpg" target="_blank" rel="nofollow noopener"><img src="/image.jpg" alt="local image"/></a><br/>
+<a href="https://example.com/image.jpg" target="_blank" rel="nofollow noopener"><img src="https://example.com/image.jpg" alt="remote image"/></a><br/>
+<a href="/image.jpg" rel="nofollow"><img src="/image.jpg" title="local image" alt="local image"/></a><br/>
+<a href="https://example.com/image.jpg" rel="nofollow"><img src="https://example.com/image.jpg" title="remote link" alt="remote link"/></a><br/>
+<a href="https://example.com/user/repo/compare/88fc37a3c0a4dda553bdcfc80c178a58247f42fb...12fc37a3c0a4dda553bdcfc80c178a58247f42fb#hash" rel="nofollow">https://example.com/user/repo/compare/88fc37a3c0a4dda553bdcfc80c178a58247f42fb...12fc37a3c0a4dda553bdcfc80c178a58247f42fb#hash</a><br/>
+com 88fc37a3c0a4dda553bdcfc80c178a58247f42fb...12fc37a3c0a4dda553bdcfc80c178a58247f42fb pare<br/>
+<a href="https://example.com/user/repo/commit/88fc37a3c0a4dda553bdcfc80c178a58247f42fb" rel="nofollow">https://example.com/user/repo/commit/88fc37a3c0a4dda553bdcfc80c178a58247f42fb</a><br/>
+com 88fc37a3c0a4dda553bdcfc80c178a58247f42fb mit<br/>
+<span class="emoji" aria-label="thumbs up">👍</span><br/>
+<a href="mailto:mail@domain.com" rel="nofollow">mail@domain.com</a><br/>
+@mention-user test<br/>
+#123<br/>
+space</p>
+`,
+		},
+		{ // 1
+			Links:  markup.Links{},
+			IsWiki: true,
+			Expected: `<p>space @mention-user<br/>
+/just/a/path.bin<br/>
+<a href="https://example.com/file.bin" rel="nofollow">https://example.com/file.bin</a><br/>
+<a href="/wiki/file.bin" rel="nofollow">local link</a><br/>
+<a href="https://example.com" rel="nofollow">remote link</a><br/>
+<a href="/wiki/file.bin" rel="nofollow">local link</a><br/>
+<a href="https://example.com" rel="nofollow">remote link</a><br/>
+<a href="/wiki/raw/image.jpg" target="_blank" rel="nofollow noopener"><img src="/wiki/raw/image.jpg" alt="local image"/></a><br/>
+<a href="https://example.com/image.jpg" target="_blank" rel="nofollow noopener"><img src="https://example.com/image.jpg" alt="remote image"/></a><br/>
+<a href="/wiki/raw/image.jpg" rel="nofollow"><img src="/wiki/raw/image.jpg" title="local image" alt="local image"/></a><br/>
+<a href="https://example.com/image.jpg" rel="nofollow"><img src="https://example.com/image.jpg" title="remote link" alt="remote link"/></a><br/>
+<a href="https://example.com/user/repo/compare/88fc37a3c0a4dda553bdcfc80c178a58247f42fb...12fc37a3c0a4dda553bdcfc80c178a58247f42fb#hash" rel="nofollow">https://example.com/user/repo/compare/88fc37a3c0a4dda553bdcfc80c178a58247f42fb...12fc37a3c0a4dda553bdcfc80c178a58247f42fb#hash</a><br/>
+com 88fc37a3c0a4dda553bdcfc80c178a58247f42fb...12fc37a3c0a4dda553bdcfc80c178a58247f42fb pare<br/>
+<a href="https://example.com/user/repo/commit/88fc37a3c0a4dda553bdcfc80c178a58247f42fb" rel="nofollow">https://example.com/user/repo/commit/88fc37a3c0a4dda553bdcfc80c178a58247f42fb</a><br/>
+com 88fc37a3c0a4dda553bdcfc80c178a58247f42fb mit<br/>
+<span class="emoji" aria-label="thumbs up">👍</span><br/>
+<a href="mailto:mail@domain.com" rel="nofollow">mail@domain.com</a><br/>
+@mention-user test<br/>
+#123<br/>
+space</p>
+`,
+		},
+		{ // 2
+			Links: markup.Links{
+				Base: "https://gitea.io/",
+			},
+			IsWiki: false,
+			Expected: `<p>space @mention-user<br/>
+/just/a/path.bin<br/>
+<a href="https://example.com/file.bin" rel="nofollow">https://example.com/file.bin</a><br/>
+<a href="https://gitea.io/file.bin" rel="nofollow">local link</a><br/>
+<a href="https://example.com" rel="nofollow">remote link</a><br/>
+<a href="https://gitea.io/src/file.bin" rel="nofollow">local link</a><br/>
+<a href="https://example.com" rel="nofollow">remote link</a><br/>
+<a href="https://gitea.io/image.jpg" target="_blank" rel="nofollow noopener"><img src="https://gitea.io/image.jpg" alt="local image"/></a><br/>
+<a href="https://example.com/image.jpg" target="_blank" rel="nofollow noopener"><img src="https://example.com/image.jpg" alt="remote image"/></a><br/>
+<a href="https://gitea.io/image.jpg" rel="nofollow"><img src="https://gitea.io/image.jpg" title="local image" alt="local image"/></a><br/>
+<a href="https://example.com/image.jpg" rel="nofollow"><img src="https://example.com/image.jpg" title="remote link" alt="remote link"/></a><br/>
+<a href="https://example.com/user/repo/compare/88fc37a3c0a4dda553bdcfc80c178a58247f42fb...12fc37a3c0a4dda553bdcfc80c178a58247f42fb#hash" rel="nofollow">https://example.com/user/repo/compare/88fc37a3c0a4dda553bdcfc80c178a58247f42fb...12fc37a3c0a4dda553bdcfc80c178a58247f42fb#hash</a><br/>
+com 88fc37a3c0a4dda553bdcfc80c178a58247f42fb...12fc37a3c0a4dda553bdcfc80c178a58247f42fb pare<br/>
+<a href="https://example.com/user/repo/commit/88fc37a3c0a4dda553bdcfc80c178a58247f42fb" rel="nofollow">https://example.com/user/repo/commit/88fc37a3c0a4dda553bdcfc80c178a58247f42fb</a><br/>
+com 88fc37a3c0a4dda553bdcfc80c178a58247f42fb mit<br/>
+<span class="emoji" aria-label="thumbs up">👍</span><br/>
+<a href="mailto:mail@domain.com" rel="nofollow">mail@domain.com</a><br/>
+@mention-user test<br/>
+#123<br/>
+space</p>
+`,
+		},
+		{ // 3
+			Links: markup.Links{
+				Base: "https://gitea.io/",
+			},
+			IsWiki: true,
+			Expected: `<p>space @mention-user<br/>
+/just/a/path.bin<br/>
+<a href="https://example.com/file.bin" rel="nofollow">https://example.com/file.bin</a><br/>
+<a href="https://gitea.io/wiki/file.bin" rel="nofollow">local link</a><br/>
+<a href="https://example.com" rel="nofollow">remote link</a><br/>
+<a href="https://gitea.io/wiki/file.bin" rel="nofollow">local link</a><br/>
+<a href="https://example.com" rel="nofollow">remote link</a><br/>
+<a href="https://gitea.io/wiki/raw/image.jpg" target="_blank" rel="nofollow noopener"><img src="https://gitea.io/wiki/raw/image.jpg" alt="local image"/></a><br/>
+<a href="https://example.com/image.jpg" target="_blank" rel="nofollow noopener"><img src="https://example.com/image.jpg" alt="remote image"/></a><br/>
+<a href="https://gitea.io/wiki/raw/image.jpg" rel="nofollow"><img src="https://gitea.io/wiki/raw/image.jpg" title="local image" alt="local image"/></a><br/>
+<a href="https://example.com/image.jpg" rel="nofollow"><img src="https://example.com/image.jpg" title="remote link" alt="remote link"/></a><br/>
+<a href="https://example.com/user/repo/compare/88fc37a3c0a4dda553bdcfc80c178a58247f42fb...12fc37a3c0a4dda553bdcfc80c178a58247f42fb#hash" rel="nofollow">https://example.com/user/repo/compare/88fc37a3c0a4dda553bdcfc80c178a58247f42fb...12fc37a3c0a4dda553bdcfc80c178a58247f42fb#hash</a><br/>
+com 88fc37a3c0a4dda553bdcfc80c178a58247f42fb...12fc37a3c0a4dda553bdcfc80c178a58247f42fb pare<br/>
+<a href="https://example.com/user/repo/commit/88fc37a3c0a4dda553bdcfc80c178a58247f42fb" rel="nofollow">https://example.com/user/repo/commit/88fc37a3c0a4dda553bdcfc80c178a58247f42fb</a><br/>
+com 88fc37a3c0a4dda553bdcfc80c178a58247f42fb mit<br/>
+<span class="emoji" aria-label="thumbs up">👍</span><br/>
+<a href="mailto:mail@domain.com" rel="nofollow">mail@domain.com</a><br/>
+@mention-user test<br/>
+#123<br/>
+space</p>
+`,
+		},
+		{ // 4
+			Links: markup.Links{
+				Base: "/relative/path",
+			},
+			IsWiki: false,
+			Expected: `<p>space @mention-user<br/>
+/just/a/path.bin<br/>
+<a href="https://example.com/file.bin" rel="nofollow">https://example.com/file.bin</a><br/>
+<a href="/relative/path/file.bin" rel="nofollow">local link</a><br/>
+<a href="https://example.com" rel="nofollow">remote link</a><br/>
+<a href="/relative/path/src/file.bin" rel="nofollow">local link</a><br/>
+<a href="https://example.com" rel="nofollow">remote link</a><br/>
+<a href="/relative/path/image.jpg" target="_blank" rel="nofollow noopener"><img src="/relative/path/image.jpg" alt="local image"/></a><br/>
+<a href="https://example.com/image.jpg" target="_blank" rel="nofollow noopener"><img src="https://example.com/image.jpg" alt="remote image"/></a><br/>
+<a href="/relative/path/image.jpg" rel="nofollow"><img src="/relative/path/image.jpg" title="local image" alt="local image"/></a><br/>
+<a href="https://example.com/image.jpg" rel="nofollow"><img src="https://example.com/image.jpg" title="remote link" alt="remote link"/></a><br/>
+<a href="https://example.com/user/repo/compare/88fc37a3c0a4dda553bdcfc80c178a58247f42fb...12fc37a3c0a4dda553bdcfc80c178a58247f42fb#hash" rel="nofollow">https://example.com/user/repo/compare/88fc37a3c0a4dda553bdcfc80c178a58247f42fb...12fc37a3c0a4dda553bdcfc80c178a58247f42fb#hash</a><br/>
+com 88fc37a3c0a4dda553bdcfc80c178a58247f42fb...12fc37a3c0a4dda553bdcfc80c178a58247f42fb pare<br/>
+<a href="https://example.com/user/repo/commit/88fc37a3c0a4dda553bdcfc80c178a58247f42fb" rel="nofollow">https://example.com/user/repo/commit/88fc37a3c0a4dda553bdcfc80c178a58247f42fb</a><br/>
+com 88fc37a3c0a4dda553bdcfc80c178a58247f42fb mit<br/>
+<span class="emoji" aria-label="thumbs up">👍</span><br/>
+<a href="mailto:mail@domain.com" rel="nofollow">mail@domain.com</a><br/>
+@mention-user test<br/>
+#123<br/>
+space</p>
+`,
+		},
+		{ // 5
+			Links: markup.Links{
+				Base: "/relative/path",
+			},
+			IsWiki: true,
+			Expected: `<p>space @mention-user<br/>
+/just/a/path.bin<br/>
+<a href="https://example.com/file.bin" rel="nofollow">https://example.com/file.bin</a><br/>
+<a href="/relative/path/wiki/file.bin" rel="nofollow">local link</a><br/>
+<a href="https://example.com" rel="nofollow">remote link</a><br/>
+<a href="/relative/path/wiki/file.bin" rel="nofollow">local link</a><br/>
+<a href="https://example.com" rel="nofollow">remote link</a><br/>
+<a href="/relative/path/wiki/raw/image.jpg" target="_blank" rel="nofollow noopener"><img src="/relative/path/wiki/raw/image.jpg" alt="local image"/></a><br/>
+<a href="https://example.com/image.jpg" target="_blank" rel="nofollow noopener"><img src="https://example.com/image.jpg" alt="remote image"/></a><br/>
+<a href="/relative/path/wiki/raw/image.jpg" rel="nofollow"><img src="/relative/path/wiki/raw/image.jpg" title="local image" alt="local image"/></a><br/>
+<a href="https://example.com/image.jpg" rel="nofollow"><img src="https://example.com/image.jpg" title="remote link" alt="remote link"/></a><br/>
+<a href="https://example.com/user/repo/compare/88fc37a3c0a4dda553bdcfc80c178a58247f42fb...12fc37a3c0a4dda553bdcfc80c178a58247f42fb#hash" rel="nofollow">https://example.com/user/repo/compare/88fc37a3c0a4dda553bdcfc80c178a58247f42fb...12fc37a3c0a4dda553bdcfc80c178a58247f42fb#hash</a><br/>
+com 88fc37a3c0a4dda553bdcfc80c178a58247f42fb...12fc37a3c0a4dda553bdcfc80c178a58247f42fb pare<br/>
+<a href="https://example.com/user/repo/commit/88fc37a3c0a4dda553bdcfc80c178a58247f42fb" rel="nofollow">https://example.com/user/repo/commit/88fc37a3c0a4dda553bdcfc80c178a58247f42fb</a><br/>
+com 88fc37a3c0a4dda553bdcfc80c178a58247f42fb mit<br/>
+<span class="emoji" aria-label="thumbs up">👍</span><br/>
+<a href="mailto:mail@domain.com" rel="nofollow">mail@domain.com</a><br/>
+@mention-user test<br/>
+#123<br/>
+space</p>
+`,
+		},
+		{ // 6
+			Links: markup.Links{
+				Base:       "/user/repo",
+				BranchPath: "branch/main",
+			},
+			IsWiki: false,
+			Expected: `<p>space @mention-user<br/>
+/just/a/path.bin<br/>
+<a href="https://example.com/file.bin" rel="nofollow">https://example.com/file.bin</a><br/>
+<a href="/user/repo/file.bin" rel="nofollow">local link</a><br/>
+<a href="https://example.com" rel="nofollow">remote link</a><br/>
+<a href="/user/repo/src/branch/main/file.bin" rel="nofollow">local link</a><br/>
+<a href="https://example.com" rel="nofollow">remote link</a><br/>
+<a href="/user/repo/media/branch/main/image.jpg" target="_blank" rel="nofollow noopener"><img src="/user/repo/media/branch/main/image.jpg" alt="local image"/></a><br/>
+<a href="https://example.com/image.jpg" target="_blank" rel="nofollow noopener"><img src="https://example.com/image.jpg" alt="remote image"/></a><br/>
+<a href="/user/repo/media/branch/main/image.jpg" rel="nofollow"><img src="/user/repo/media/branch/main/image.jpg" title="local image" alt="local image"/></a><br/>
+<a href="https://example.com/image.jpg" rel="nofollow"><img src="https://example.com/image.jpg" title="remote link" alt="remote link"/></a><br/>
+<a href="https://example.com/user/repo/compare/88fc37a3c0a4dda553bdcfc80c178a58247f42fb...12fc37a3c0a4dda553bdcfc80c178a58247f42fb#hash" rel="nofollow">https://example.com/user/repo/compare/88fc37a3c0a4dda553bdcfc80c178a58247f42fb...12fc37a3c0a4dda553bdcfc80c178a58247f42fb#hash</a><br/>
+com 88fc37a3c0a4dda553bdcfc80c178a58247f42fb...12fc37a3c0a4dda553bdcfc80c178a58247f42fb pare<br/>
+<a href="https://example.com/user/repo/commit/88fc37a3c0a4dda553bdcfc80c178a58247f42fb" rel="nofollow">https://example.com/user/repo/commit/88fc37a3c0a4dda553bdcfc80c178a58247f42fb</a><br/>
+com 88fc37a3c0a4dda553bdcfc80c178a58247f42fb mit<br/>
+<span class="emoji" aria-label="thumbs up">👍</span><br/>
+<a href="mailto:mail@domain.com" rel="nofollow">mail@domain.com</a><br/>
+@mention-user test<br/>
+#123<br/>
+space</p>
+`,
+		},
+		{ // 7
+			Links: markup.Links{
+				Base:       "/relative/path",
+				BranchPath: "branch/main",
+			},
+			IsWiki: true,
+			Expected: `<p>space @mention-user<br/>
+/just/a/path.bin<br/>
+<a href="https://example.com/file.bin" rel="nofollow">https://example.com/file.bin</a><br/>
+<a href="/relative/path/wiki/file.bin" rel="nofollow">local link</a><br/>
+<a href="https://example.com" rel="nofollow">remote link</a><br/>
+<a href="/relative/path/wiki/file.bin" rel="nofollow">local link</a><br/>
+<a href="https://example.com" rel="nofollow">remote link</a><br/>
+<a href="/relative/path/wiki/raw/image.jpg" target="_blank" rel="nofollow noopener"><img src="/relative/path/wiki/raw/image.jpg" alt="local image"/></a><br/>
+<a href="https://example.com/image.jpg" target="_blank" rel="nofollow noopener"><img src="https://example.com/image.jpg" alt="remote image"/></a><br/>
+<a href="/relative/path/wiki/raw/image.jpg" rel="nofollow"><img src="/relative/path/wiki/raw/image.jpg" title="local image" alt="local image"/></a><br/>
+<a href="https://example.com/image.jpg" rel="nofollow"><img src="https://example.com/image.jpg" title="remote link" alt="remote link"/></a><br/>
+<a href="https://example.com/user/repo/compare/88fc37a3c0a4dda553bdcfc80c178a58247f42fb...12fc37a3c0a4dda553bdcfc80c178a58247f42fb#hash" rel="nofollow">https://example.com/user/repo/compare/88fc37a3c0a4dda553bdcfc80c178a58247f42fb...12fc37a3c0a4dda553bdcfc80c178a58247f42fb#hash</a><br/>
+com 88fc37a3c0a4dda553bdcfc80c178a58247f42fb...12fc37a3c0a4dda553bdcfc80c178a58247f42fb pare<br/>
+<a href="https://example.com/user/repo/commit/88fc37a3c0a4dda553bdcfc80c178a58247f42fb" rel="nofollow">https://example.com/user/repo/commit/88fc37a3c0a4dda553bdcfc80c178a58247f42fb</a><br/>
+com 88fc37a3c0a4dda553bdcfc80c178a58247f42fb mit<br/>
+<span class="emoji" aria-label="thumbs up">👍</span><br/>
+<a href="mailto:mail@domain.com" rel="nofollow">mail@domain.com</a><br/>
+@mention-user test<br/>
+#123<br/>
+space</p>
+`,
+		},
+		{ // 8
+			Links: markup.Links{
+				Base:     "/user/repo",
+				TreePath: "sub/folder",
+			},
+			IsWiki: false,
+			Expected: `<p>space @mention-user<br/>
+/just/a/path.bin<br/>
+<a href="https://example.com/file.bin" rel="nofollow">https://example.com/file.bin</a><br/>
+<a href="/user/repo/file.bin" rel="nofollow">local link</a><br/>
+<a href="https://example.com" rel="nofollow">remote link</a><br/>
+<a href="/user/repo/src/sub/folder/file.bin" rel="nofollow">local link</a><br/>
+<a href="https://example.com" rel="nofollow">remote link</a><br/>
+<a href="/user/repo/image.jpg" target="_blank" rel="nofollow noopener"><img src="/user/repo/image.jpg" alt="local image"/></a><br/>
+<a href="https://example.com/image.jpg" target="_blank" rel="nofollow noopener"><img src="https://example.com/image.jpg" alt="remote image"/></a><br/>
+<a href="/user/repo/image.jpg" rel="nofollow"><img src="/user/repo/image.jpg" title="local image" alt="local image"/></a><br/>
+<a href="https://example.com/image.jpg" rel="nofollow"><img src="https://example.com/image.jpg" title="remote link" alt="remote link"/></a><br/>
+<a href="https://example.com/user/repo/compare/88fc37a3c0a4dda553bdcfc80c178a58247f42fb...12fc37a3c0a4dda553bdcfc80c178a58247f42fb#hash" rel="nofollow">https://example.com/user/repo/compare/88fc37a3c0a4dda553bdcfc80c178a58247f42fb...12fc37a3c0a4dda553bdcfc80c178a58247f42fb#hash</a><br/>
+com 88fc37a3c0a4dda553bdcfc80c178a58247f42fb...12fc37a3c0a4dda553bdcfc80c178a58247f42fb pare<br/>
+<a href="https://example.com/user/repo/commit/88fc37a3c0a4dda553bdcfc80c178a58247f42fb" rel="nofollow">https://example.com/user/repo/commit/88fc37a3c0a4dda553bdcfc80c178a58247f42fb</a><br/>
+com 88fc37a3c0a4dda553bdcfc80c178a58247f42fb mit<br/>
+<span class="emoji" aria-label="thumbs up">👍</span><br/>
+<a href="mailto:mail@domain.com" rel="nofollow">mail@domain.com</a><br/>
+@mention-user test<br/>
+#123<br/>
+space</p>
+`,
+		},
+		{ // 9
+			Links: markup.Links{
+				Base:     "/relative/path",
+				TreePath: "sub/folder",
+			},
+			IsWiki: true,
+			Expected: `<p>space @mention-user<br/>
+/just/a/path.bin<br/>
+<a href="https://example.com/file.bin" rel="nofollow">https://example.com/file.bin</a><br/>
+<a href="/relative/path/wiki/file.bin" rel="nofollow">local link</a><br/>
+<a href="https://example.com" rel="nofollow">remote link</a><br/>
+<a href="/relative/path/wiki/file.bin" rel="nofollow">local link</a><br/>
+<a href="https://example.com" rel="nofollow">remote link</a><br/>
+<a href="/relative/path/wiki/raw/image.jpg" target="_blank" rel="nofollow noopener"><img src="/relative/path/wiki/raw/image.jpg" alt="local image"/></a><br/>
+<a href="https://example.com/image.jpg" target="_blank" rel="nofollow noopener"><img src="https://example.com/image.jpg" alt="remote image"/></a><br/>
+<a href="/relative/path/wiki/raw/image.jpg" rel="nofollow"><img src="/relative/path/wiki/raw/image.jpg" title="local image" alt="local image"/></a><br/>
+<a href="https://example.com/image.jpg" rel="nofollow"><img src="https://example.com/image.jpg" title="remote link" alt="remote link"/></a><br/>
+<a href="https://example.com/user/repo/compare/88fc37a3c0a4dda553bdcfc80c178a58247f42fb...12fc37a3c0a4dda553bdcfc80c178a58247f42fb#hash" rel="nofollow">https://example.com/user/repo/compare/88fc37a3c0a4dda553bdcfc80c178a58247f42fb...12fc37a3c0a4dda553bdcfc80c178a58247f42fb#hash</a><br/>
+com 88fc37a3c0a4dda553bdcfc80c178a58247f42fb...12fc37a3c0a4dda553bdcfc80c178a58247f42fb pare<br/>
+<a href="https://example.com/user/repo/commit/88fc37a3c0a4dda553bdcfc80c178a58247f42fb" rel="nofollow">https://example.com/user/repo/commit/88fc37a3c0a4dda553bdcfc80c178a58247f42fb</a><br/>
+com 88fc37a3c0a4dda553bdcfc80c178a58247f42fb mit<br/>
+<span class="emoji" aria-label="thumbs up">👍</span><br/>
+<a href="mailto:mail@domain.com" rel="nofollow">mail@domain.com</a><br/>
+@mention-user test<br/>
+#123<br/>
+space</p>
+`,
+		},
+		{ // 10
+			Links: markup.Links{
+				Base:       "/user/repo",
+				BranchPath: "branch/main",
+				TreePath:   "sub/folder",
+			},
+			IsWiki: false,
+			Expected: `<p>space @mention-user<br/>
+/just/a/path.bin<br/>
+<a href="https://example.com/file.bin" rel="nofollow">https://example.com/file.bin</a><br/>
+<a href="/user/repo/file.bin" rel="nofollow">local link</a><br/>
+<a href="https://example.com" rel="nofollow">remote link</a><br/>
+<a href="/user/repo/src/branch/main/sub/folder/file.bin" rel="nofollow">local link</a><br/>
+<a href="https://example.com" rel="nofollow">remote link</a><br/>
+<a href="/user/repo/media/branch/main/sub/folder/image.jpg" target="_blank" rel="nofollow noopener"><img src="/user/repo/media/branch/main/sub/folder/image.jpg" alt="local image"/></a><br/>
+<a href="https://example.com/image.jpg" target="_blank" rel="nofollow noopener"><img src="https://example.com/image.jpg" alt="remote image"/></a><br/>
+<a href="/user/repo/media/branch/main/sub/folder/image.jpg" rel="nofollow"><img src="/user/repo/media/branch/main/sub/folder/image.jpg" title="local image" alt="local image"/></a><br/>
+<a href="https://example.com/image.jpg" rel="nofollow"><img src="https://example.com/image.jpg" title="remote link" alt="remote link"/></a><br/>
+<a href="https://example.com/user/repo/compare/88fc37a3c0a4dda553bdcfc80c178a58247f42fb...12fc37a3c0a4dda553bdcfc80c178a58247f42fb#hash" rel="nofollow">https://example.com/user/repo/compare/88fc37a3c0a4dda553bdcfc80c178a58247f42fb...12fc37a3c0a4dda553bdcfc80c178a58247f42fb#hash</a><br/>
+com 88fc37a3c0a4dda553bdcfc80c178a58247f42fb...12fc37a3c0a4dda553bdcfc80c178a58247f42fb pare<br/>
+<a href="https://example.com/user/repo/commit/88fc37a3c0a4dda553bdcfc80c178a58247f42fb" rel="nofollow">https://example.com/user/repo/commit/88fc37a3c0a4dda553bdcfc80c178a58247f42fb</a><br/>
+com 88fc37a3c0a4dda553bdcfc80c178a58247f42fb mit<br/>
+<span class="emoji" aria-label="thumbs up">👍</span><br/>
+<a href="mailto:mail@domain.com" rel="nofollow">mail@domain.com</a><br/>
+@mention-user test<br/>
+#123<br/>
+space</p>
+`,
+		},
+		{ // 11
+			Links: markup.Links{
+				Base:       "/relative/path",
+				BranchPath: "branch/main",
+				TreePath:   "sub/folder",
+			},
+			IsWiki: true,
+			Expected: `<p>space @mention-user<br/>
+/just/a/path.bin<br/>
+<a href="https://example.com/file.bin" rel="nofollow">https://example.com/file.bin</a><br/>
+<a href="/relative/path/wiki/file.bin" rel="nofollow">local link</a><br/>
+<a href="https://example.com" rel="nofollow">remote link</a><br/>
+<a href="/relative/path/wiki/file.bin" rel="nofollow">local link</a><br/>
+<a href="https://example.com" rel="nofollow">remote link</a><br/>
+<a href="/relative/path/wiki/raw/image.jpg" target="_blank" rel="nofollow noopener"><img src="/relative/path/wiki/raw/image.jpg" alt="local image"/></a><br/>
+<a href="https://example.com/image.jpg" target="_blank" rel="nofollow noopener"><img src="https://example.com/image.jpg" alt="remote image"/></a><br/>
+<a href="/relative/path/wiki/raw/image.jpg" rel="nofollow"><img src="/relative/path/wiki/raw/image.jpg" title="local image" alt="local image"/></a><br/>
+<a href="https://example.com/image.jpg" rel="nofollow"><img src="https://example.com/image.jpg" title="remote link" alt="remote link"/></a><br/>
+<a href="https://example.com/user/repo/compare/88fc37a3c0a4dda553bdcfc80c178a58247f42fb...12fc37a3c0a4dda553bdcfc80c178a58247f42fb#hash" rel="nofollow">https://example.com/user/repo/compare/88fc37a3c0a4dda553bdcfc80c178a58247f42fb...12fc37a3c0a4dda553bdcfc80c178a58247f42fb#hash</a><br/>
+com 88fc37a3c0a4dda553bdcfc80c178a58247f42fb...12fc37a3c0a4dda553bdcfc80c178a58247f42fb pare<br/>
+<a href="https://example.com/user/repo/commit/88fc37a3c0a4dda553bdcfc80c178a58247f42fb" rel="nofollow">https://example.com/user/repo/commit/88fc37a3c0a4dda553bdcfc80c178a58247f42fb</a><br/>
+com 88fc37a3c0a4dda553bdcfc80c178a58247f42fb mit<br/>
+<span class="emoji" aria-label="thumbs up">👍</span><br/>
+<a href="mailto:mail@domain.com" rel="nofollow">mail@domain.com</a><br/>
+@mention-user test<br/>
+#123<br/>
+space</p>
+`,
+		},
+	}
+
+	for i, c := range cases {
+		result, err := RenderString(&markup.RenderContext{Ctx: context.Background(), Links: c.Links, IsWiki: c.IsWiki}, input)
+		assert.NoError(t, err, "Unexpected error in testcase: %v", i)
+		assert.Equal(t, c.Expected, result, "Unexpected result in testcase %v", i)
+	}
+}
@@ -4,7 +4,6 @@
 package markup

 import (
-	"bytes"
 	"fmt"
 	"html"
 	"io"
@@ -101,8 +100,7 @@ func Render(ctx *markup.RenderContext, input io.Reader, output io.Writer) error

 	w := &Writer{
 		HTMLWriter: htmlWriter,
-		URLPrefix:  ctx.URLPrefix,
-		IsWiki:     ctx.IsWiki,
+		Ctx:        ctx,
 	}

 	htmlWriter.ExtendingWriter = w
@@ -132,63 +130,53 @@ func (Renderer) Render(ctx *markup.RenderContext, input io.Reader, output io.Wri
 // Writer implements org.Writer
 type Writer struct {
 	*org.HTMLWriter
-	URLPrefix string
-	IsWiki    bool
+	Ctx *markup.RenderContext
 }

-var byteMailto = []byte("mailto:")
+const mailto = "mailto:"

-// WriteRegularLink renders images, links or videos
-func (r *Writer) WriteRegularLink(l org.RegularLink) {
-	link := []byte(html.EscapeString(l.URL))
+func (r *Writer) resolveLink(l org.RegularLink) string {
+	link := html.EscapeString(l.URL)
 	if l.Protocol == "file" {
 		link = link[len("file:"):]
 	}
-	if len(link) > 0 && !markup.IsLink(link) &&
-		link[0] != '#' && !bytes.HasPrefix(link, byteMailto) {
-		lnk := string(link)
-		if r.IsWiki {
-			lnk = util.URLJoin("wiki", lnk)
+	if len(link) > 0 && !markup.IsLinkStr(link) &&
+		link[0] != '#' && !strings.HasPrefix(link, mailto) {
+		base := r.Ctx.Links.Base
+		switch l.Kind() {
+		case "image", "video":
+			base = r.Ctx.Links.ResolveMediaLink(r.Ctx.IsWiki)
 		}
-		link = []byte(util.URLJoin(r.URLPrefix, lnk))
+		link = util.URLJoin(base, link)
 	}
+	return link
+}
+
+// WriteRegularLink renders images, links or videos
+func (r *Writer) WriteRegularLink(l org.RegularLink) {
+	link := r.resolveLink(l)

 	// Inspired by https://github.com/niklasfasching/go-org/blob/6eb20dbda93cb88c3503f7508dc78cbbc639378f/org/html_writer.go#L406-L427
 	switch l.Kind() {
 	case "image":
 		if l.Description == nil {
-			imageSrc := getMediaURL(link)
-			fmt.Fprintf(r, `<img src="%s" alt="%s" title="%s" />`, imageSrc, link, link)
+			fmt.Fprintf(r, `<img src="%s" alt="%s" />`, link, link)
 		} else {
-			description := strings.TrimPrefix(org.String(l.Description...), "file:")
-			imageSrc := getMediaURL([]byte(description))
+			imageSrc := r.resolveLink(l.Description[0].(org.RegularLink))
 			fmt.Fprintf(r, `<a href="%s"><img src="%s" alt="%s" /></a>`, link, imageSrc, imageSrc)
 		}
 	case "video":
 		if l.Description == nil {
-			imageSrc := getMediaURL(link)
-			fmt.Fprintf(r, `<video src="%s" title="%s">%s</video>`, imageSrc, link, link)
+			fmt.Fprintf(r, `<video src="%s">%s</video>`, link, link)
 		} else {
-			description := strings.TrimPrefix(org.String(l.Description...), "file:")
-			videoSrc := getMediaURL([]byte(description))
-			fmt.Fprintf(r, `<a href="%s"><video src="%s" title="%s"></video></a>`, link, videoSrc, videoSrc)
+			videoSrc := r.resolveLink(l.Description[0].(org.RegularLink))
+			fmt.Fprintf(r, `<a href="%s"><video src="%s">%s</video></a>`, link, videoSrc, videoSrc)
 		}
 	default:
-		description := string(link)
+		description := link
 		if l.Description != nil {
 			description = r.WriteNodesAsString(l.Description...)
 		}
 		fmt.Fprintf(r, `<a href="%s" title="%s">%s</a>`, link, description, description)
 	}
 }
-
-func getMediaURL(l []byte) string {
-	srcURL := string(l)
-
-	// Check if link is valid
-	if len(srcURL) > 0 && !markup.IsLink(l) {
-		srcURL = strings.Replace(srcURL, "/src/", "/media/", 1)
-	}
-
-	return srcURL
-}
@@ -27,8 +27,10 @@ func TestRender_StandardLinks(t *testing.T) {

 	test := func(input, expected string) {
 		buffer, err := RenderString(&markup.RenderContext{
-			Ctx:       git.DefaultContext,
-			URLPrefix: setting.AppSubURL,
+			Ctx: git.DefaultContext,
+			Links: markup.Links{
+				Base: setting.AppSubURL,
+			},
 		}, input)
 		assert.NoError(t, err)
 		assert.Equal(t, strings.TrimSpace(expected), strings.TrimSpace(buffer))
@@ -48,8 +50,10 @@ func TestRender_Media(t *testing.T) {

 	test := func(input, expected string) {
 		buffer, err := RenderString(&markup.RenderContext{
-			Ctx:       git.DefaultContext,
-			URLPrefix: setting.AppSubURL,
+			Ctx: git.DefaultContext,
+			Links: markup.Links{
+				Base: setting.AppSubURL,
+			},
 		}, input)
 		assert.NoError(t, err)
 		assert.Equal(t, strings.TrimSpace(expected), strings.TrimSpace(buffer))
@@ -59,19 +63,19 @@ func TestRender_Media(t *testing.T) {
 	result := util.URLJoin(AppSubURL, url)

 	test("[[file:"+url+"]]",
-		"<p><img src=\""+result+"\" alt=\""+result+"\" title=\""+result+"\" /></p>")
+		"<p><img src=\""+result+"\" alt=\""+result+"\" /></p>")

 	// With description.
 	test("[[https://example.com][https://example.com/example.svg]]",
 		`<p><a href="https://example.com"><img src="https://example.com/example.svg" alt="https://example.com/example.svg" /></a></p>`)
 	test("[[https://example.com][https://example.com/example.mp4]]",
-		`<p><a href="https://example.com"><video src="https://example.com/example.mp4" title="https://example.com/example.mp4"></video></a></p>`)
+		`<p><a href="https://example.com"><video src="https://example.com/example.mp4">https://example.com/example.mp4</video></a></p>`)

 	// Without description.
 	test("[[https://example.com/example.svg]]",
-		`<p><img src="https://example.com/example.svg" alt="https://example.com/example.svg" title="https://example.com/example.svg" /></p>`)
+		`<p><img src="https://example.com/example.svg" alt="https://example.com/example.svg" /></p>`)
 	test("[[https://example.com/example.mp4]]",
-		`<p><video src="https://example.com/example.mp4" title="https://example.com/example.mp4">https://example.com/example.mp4</video></p>`)
+		`<p><video src="https://example.com/example.mp4">https://example.com/example.mp4</video></p>`)
 }

 func TestRender_Source(t *testing.T) {
@@ -80,8 +84,7 @@ func TestRender_Source(t *testing.T) {

 	test := func(input, expected string) {
 		buffer, err := RenderString(&markup.RenderContext{
-			Ctx:       git.DefaultContext,
-			URLPrefix: setting.AppSubURL,
+			Ctx: git.DefaultContext,
 		}, input)
 		assert.NoError(t, err)
 		assert.Equal(t, strings.TrimSpace(expected), strings.TrimSpace(buffer))
@@ -16,6 +16,7 @@ import (

 	"code.gitea.io/gitea/modules/git"
 	"code.gitea.io/gitea/modules/setting"
+	"code.gitea.io/gitea/modules/util"

 	"github.com/yuin/goldmark/ast"
 )
@@ -69,7 +70,7 @@ type RenderContext struct {
 	RelativePath     string // relative path from tree root of the branch
 	Type             string
 	IsWiki           bool
-	URLPrefix        string
+	Links            Links
 	Metas            map[string]string
 	DefaultLink      string
 	GitRepo          *git.Repository
@@ -80,6 +81,45 @@ type RenderContext struct {
 	InStandalonePage bool // used by external render. the router "/org/repo/render/..." will output the rendered content in a standalone page
 }

+type Links struct {
+	Base       string
+	BranchPath string
+	TreePath   string
+}
+
+func (l *Links) HasBranchInfo() bool {
+	return l.BranchPath != ""
+}
+
+func (l *Links) SrcLink() string {
+	return util.URLJoin(l.Base, "src", l.BranchPath, l.TreePath)
+}
+
+func (l *Links) MediaLink() string {
+	return util.URLJoin(l.Base, "media", l.BranchPath, l.TreePath)
+}
+
+func (l *Links) RawLink() string {
+	return util.URLJoin(l.Base, "raw", l.BranchPath, l.TreePath)
+}
+
+func (l *Links) WikiLink() string {
+	return util.URLJoin(l.Base, "wiki")
+}
+
+func (l *Links) WikiRawLink() string {
+	return util.URLJoin(l.Base, "wiki/raw")
+}
+
+func (l *Links) ResolveMediaLink(isWiki bool) string {
+	if isWiki {
+		return l.WikiRawLink()
+	} else if l.HasBranchInfo() {
+		return l.MediaLink()
+	}
+	return l.Base
+}
+
 // Cancel runs any cleanup functions that have been registered for this Ctx
 func (ctx *RenderContext) Cancel() {
 	if ctx == nil {
@@ -22,5 +22,8 @@ func GenerateActionsRunnerToken(ctx context.Context, scope string) (string, Resp
 	})

 	resp, extra := requestJSONResp(req, &responseText{})
+	if extra.HasError() {
+		return "", extra
+	}
 	return resp.Text, extra
 }
@@ -27,5 +27,8 @@ func AuthorizedPublicKeyByContent(ctx context.Context, content string) (string,
 	req := newInternalRequest(ctx, reqURL, "POST")
 	req.Param("content", content)
 	resp, extra := requestJSONResp(req, &responseText{})
+	if extra.HasError() {
+		return "", extra
+	}
 	return resp.Text, extra
 }
@@ -30,5 +30,8 @@ func SendEmail(ctx context.Context, subject, message string, to []string) (strin
 	})

 	resp, extra := requestJSONResp(req, &responseText{})
+	if extra.HasError() {
+		return "", extra
+	}
 	return resp.Text, extra
 }
@@ -47,6 +47,7 @@ func (re responseError) Error() string {
 // requestJSONResp sends a request to the gitea server and then parses the response.
 // If the status code is not 2xx, or any error occurs, the ResponseExtra.Error field is guaranteed to be non-nil,
 // and the ResponseExtra.UserMsg field will be set to a message for the end user.
+// Caller should check the ResponseExtra.HasError() first to see whether the request fails.
 //
 // * If the "res" is a struct pointer, the response will be parsed as JSON
 // * If the "res" is responseText pointer, the response will be stored as text in it
@@ -33,7 +33,7 @@ func FileHandlerFunc() http.HandlerFunc {
 	assetFS := AssetFS()
 	return func(resp http.ResponseWriter, req *http.Request) {
 		if req.Method != "GET" && req.Method != "HEAD" {
-			resp.WriteHeader(http.StatusNotFound)
+			resp.WriteHeader(http.StatusMethodNotAllowed)
 			return
 		}
 		handleRequest(resp, req, assetFS, req.URL.Path)
@@ -12,9 +12,7 @@ import (
 // CORSConfig defines CORS settings
 var CORSConfig = struct {
 	Enabled          bool
-	Scheme           string
-	AllowDomain      []string
-	AllowSubdomain   bool
+	AllowDomain      []string // FIXME: this option is from legacy code, it actually works as "AllowedOrigins". When refactoring in the future, the config option should also be renamed together.
 	Methods          []string
 	MaxAge           time.Duration
 	AllowCredentials bool
@@ -168,7 +168,7 @@ func getPostgreSQLConnectionString(dbHost, dbUser, dbPasswd, dbName, dbsslMode s
 		RawQuery: dbParam,
 	}
 	query := connURL.Query()
-	if dbHost[0] == '/' { // looks like a unix socket
+	if strings.HasPrefix(dbHost, "/") { // looks like a unix socket
 		query.Add("host", dbHost)
 		connURL.Host = ":" + port
 	}
@@ -65,6 +65,10 @@ func Test_getPostgreSQLConnectionString(t *testing.T) {
 		SSLMode string
 		Output  string
 	}{
+		{
+			Host:   "", // empty means default
+			Output: "postgres://:@127.0.0.1:5432?sslmode=",
+		},
 		{
 			Host:    "/tmp/pg.sock",
 			User:    "testuser",
@@ -343,8 +343,7 @@ func loadServerFrom(rootCfg ConfigProvider) {
 		LandingPageURL = LandingPageOrganizations
 	case "login":
 		LandingPageURL = LandingPageLogin
-	case "":
-	case "home":
+	case "", "home":
 		LandingPageURL = LandingPageHome
 	default:
 		LandingPageURL = LandingPage(landingPage)
@@ -157,7 +157,6 @@ func NewFuncMap() template.FuncMap {
 		"RenderEmoji":      RenderEmoji,
 		"RenderEmojiPlain": emoji.ReplaceAliases,
 		"ReactionToEmoji":  ReactionToEmoji,
-		"RenderNote":       RenderNote,

 		"RenderMarkdownToHtml": RenderMarkdownToHtml,
 		"RenderLabel":          RenderLabel,
@@ -24,21 +24,13 @@ import (
 )

 // RenderCommitMessage renders commit message with XSS-safe and special links.
-func RenderCommitMessage(ctx context.Context, msg, urlPrefix string, metas map[string]string) template.HTML {
-	return RenderCommitMessageLink(ctx, msg, urlPrefix, "", metas)
-}
-
-// RenderCommitMessageLink renders commit message as a XXS-safe link to the provided
-// default url, handling for special links.
-func RenderCommitMessageLink(ctx context.Context, msg, urlPrefix, urlDefault string, metas map[string]string) template.HTML {
+func RenderCommitMessage(ctx context.Context, msg string, metas map[string]string) template.HTML {
 	cleanMsg := template.HTMLEscapeString(msg)
 	// we can safely assume that it will not return any error, since there
 	// shouldn't be any special HTML.
 	fullMessage, err := markup.RenderCommitMessage(&markup.RenderContext{
-		Ctx:         ctx,
-		URLPrefix:   urlPrefix,
-		DefaultLink: urlDefault,
-		Metas:       metas,
+		Ctx:   ctx,
+		Metas: metas,
 	}, cleanMsg)
 	if err != nil {
 		log.Error("RenderCommitMessage: %v", err)
@@ -51,9 +43,9 @@ func RenderCommitMessageLink(ctx context.Context, msg, urlPrefix, urlDefault str
 	return template.HTML(msgLines[0])
 }

-// RenderCommitMessageLinkSubject renders commit message as a XXS-safe link to
+// RenderCommitMessageLinkSubject renders commit message as a XSS-safe link to
 // the provided default url, handling for special links without email to links.
-func RenderCommitMessageLinkSubject(ctx context.Context, msg, urlPrefix, urlDefault string, metas map[string]string) template.HTML {
+func RenderCommitMessageLinkSubject(ctx context.Context, msg, urlDefault string, metas map[string]string) template.HTML {
 	msgLine := strings.TrimLeftFunc(msg, unicode.IsSpace)
 	lineEnd := strings.IndexByte(msgLine, '\n')
 	if lineEnd > 0 {
@@ -68,7 +60,6 @@ func RenderCommitMessageLinkSubject(ctx context.Context, msg, urlPrefix, urlDefa
 	// shouldn't be any special HTML.
 	renderedMessage, err := markup.RenderCommitMessageSubject(&markup.RenderContext{
 		Ctx:         ctx,
-		URLPrefix:   urlPrefix,
 		DefaultLink: urlDefault,
 		Metas:       metas,
 	}, template.HTMLEscapeString(msgLine))
@@ -80,7 +71,7 @@ func RenderCommitMessageLinkSubject(ctx context.Context, msg, urlPrefix, urlDefa
 }

 // RenderCommitBody extracts the body of a commit message without its title.
-func RenderCommitBody(ctx context.Context, msg, urlPrefix string, metas map[string]string) template.HTML {
+func RenderCommitBody(ctx context.Context, msg string, metas map[string]string) template.HTML {
 	msgLine := strings.TrimSpace(msg)
 	lineEnd := strings.IndexByte(msgLine, '\n')
 	if lineEnd > 0 {
@@ -94,9 +85,8 @@ func RenderCommitBody(ctx context.Context, msg, urlPrefix string, metas map[stri
 	}

 	renderedMessage, err := markup.RenderCommitMessage(&markup.RenderContext{
-		Ctx:       ctx,
-		URLPrefix: urlPrefix,
-		Metas:     metas,
+		Ctx:   ctx,
+		Metas: metas,
 	}, template.HTMLEscapeString(msgLine))
 	if err != nil {
 		log.Error("RenderCommitMessage: %v", err)
@@ -115,11 +105,10 @@ func RenderCodeBlock(htmlEscapedTextToRender template.HTML) template.HTML {
 }

 // RenderIssueTitle renders issue/pull title with defined post processors
-func RenderIssueTitle(ctx context.Context, text, urlPrefix string, metas map[string]string) template.HTML {
+func RenderIssueTitle(ctx context.Context, text string, metas map[string]string) template.HTML {
 	renderedText, err := markup.RenderIssueTitle(&markup.RenderContext{
-		Ctx:       ctx,
-		URLPrefix: urlPrefix,
-		Metas:     metas,
+		Ctx:   ctx,
+		Metas: metas,
 	}, template.HTMLEscapeString(text))
 	if err != nil {
 		log.Error("RenderIssueTitle: %v", err)
@@ -143,7 +132,7 @@ func RenderLabel(ctx context.Context, label *issues_model.Label) template.HTML {

 	if labelScope == "" {
 		// Regular label
-		s := fmt.Sprintf("<div class='ui label' style='color: %s !important; background-color: %s !important' title='%s'>%s</div>",
+		s := fmt.Sprintf("<div class='ui label' style='color: %s !important; background-color: %s !important' data-tooltip-content title='%s'>%s</div>",
 			textColor, label.Color, description, RenderEmoji(ctx, label.Name))
 		return template.HTML(s)
 	}
@@ -177,7 +166,7 @@ func RenderLabel(ctx context.Context, label *issues_model.Label) template.HTML {
 	itemColor := "#" + hex.EncodeToString(itemBytes)
 	scopeColor := "#" + hex.EncodeToString(scopeBytes)

-	s := fmt.Sprintf("<span class='ui label scope-parent' title='%s'>"+
+	s := fmt.Sprintf("<span class='ui label scope-parent' data-tooltip-content title='%s'>"+
 		"<div class='ui label scope-left' style='color: %s !important; background-color: %s !important'>%s</div>"+
 		"<div class='ui label scope-right' style='color: %s !important; background-color: %s !important'>%s</div>"+
 		"</span>",
@@ -211,25 +200,10 @@ func ReactionToEmoji(reaction string) template.HTML {
 	return template.HTML(fmt.Sprintf(`<img alt=":%s:" src="%s/assets/img/emoji/%s.png"></img>`, reaction, setting.StaticURLPrefix, url.PathEscape(reaction)))
 }

-// RenderNote renders the contents of a git-notes file as a commit message.
-func RenderNote(ctx context.Context, msg, urlPrefix string, metas map[string]string) template.HTML {
-	cleanMsg := template.HTMLEscapeString(msg)
-	fullMessage, err := markup.RenderCommitMessage(&markup.RenderContext{
-		Ctx:       ctx,
-		URLPrefix: urlPrefix,
-		Metas:     metas,
-	}, cleanMsg)
-	if err != nil {
-		log.Error("RenderNote: %v", err)
-		return ""
-	}
-	return template.HTML(fullMessage)
-}
-
 func RenderMarkdownToHtml(ctx context.Context, input string) template.HTML { //nolint:revive
 	output, err := markdown.RenderString(&markup.RenderContext{
-		Ctx:       ctx,
-		URLPrefix: setting.AppSubURL,
+		Ctx:   ctx,
+		Metas: map[string]string{"mode": "document"},
 	}, input)
 	if err != nil {
 		log.Error("RenderString: %v", err)
@@ -6,17 +6,64 @@ package templates
 import (
 	"context"
 	"html/template"
+	"os"
 	"testing"

+	"code.gitea.io/gitea/models/unittest"
+	"code.gitea.io/gitea/modules/git"
+	"code.gitea.io/gitea/modules/log"
+	"code.gitea.io/gitea/modules/markup"
+
 	"github.com/stretchr/testify/assert"
 )

+const testInput = `  space @mention-user  
+/just/a/path.bin
+https://example.com/file.bin
+[local link](file.bin)
+[remote link](https://example.com)
+[[local link|file.bin]]
+[[remote link|https://example.com]]
+![local image](image.jpg)
+![remote image](https://example.com/image.jpg)
+[[local image|image.jpg]]
+[[remote link|https://example.com/image.jpg]]
+https://example.com/user/repo/compare/88fc37a3c0a4dda553bdcfc80c178a58247f42fb...12fc37a3c0a4dda553bdcfc80c178a58247f42fb#hash
+com 88fc37a3c0a4dda553bdcfc80c178a58247f42fb...12fc37a3c0a4dda553bdcfc80c178a58247f42fb pare
+https://example.com/user/repo/commit/88fc37a3c0a4dda553bdcfc80c178a58247f42fb
+com 88fc37a3c0a4dda553bdcfc80c178a58247f42fb mit
+:+1:
+mail@domain.com
+@mention-user test
+#123
+  space  
+`
+
+var testMetas = map[string]string{
+	"user":     "user13",
+	"repo":     "repo11",
+	"repoPath": "../../tests/gitea-repositories-meta/user13/repo11.git/",
+	"mode":     "comment",
+}
+
+func TestMain(m *testing.M) {
+	unittest.InitSettings()
+	if err := git.InitSimple(context.Background()); err != nil {
+		log.Fatal("git init failed, err: %v", err)
+	}
+	markup.Init(&markup.ProcessorHelper{
+		IsUsernameMentionable: func(ctx context.Context, username string) bool {
+			return username == "mention-user"
+		},
+	})
+	os.Exit(m.Run())
+}
+
 func TestRenderCommitBody(t *testing.T) {
 	type args struct {
-		ctx       context.Context
-		msg       string
-		urlPrefix string
-		metas     map[string]string
+		ctx   context.Context
+		msg   string
+		metas map[string]string
 	}
 	tests := []struct {
 		name string
@@ -50,7 +97,91 @@ func TestRenderCommitBody(t *testing.T) {
 	}
 	for _, tt := range tests {
 		t.Run(tt.name, func(t *testing.T) {
-			assert.Equalf(t, tt.want, RenderCommitBody(tt.args.ctx, tt.args.msg, tt.args.urlPrefix, tt.args.metas), "RenderCommitBody(%v, %v, %v, %v)", tt.args.ctx, tt.args.msg, tt.args.urlPrefix, tt.args.metas)
+			assert.Equalf(t, tt.want, RenderCommitBody(tt.args.ctx, tt.args.msg, tt.args.metas), "RenderCommitBody(%v, %v, %v)", tt.args.ctx, tt.args.msg, tt.args.metas)
 		})
 	}
+
+	expected := `/just/a/path.bin
+<a href="https://example.com/file.bin" class="link">https://example.com/file.bin</a>
+[local link](file.bin)
+[remote link](<a href="https://example.com" class="link">https://example.com</a>)
+[[local link|file.bin]]
+[[remote link|<a href="https://example.com" class="link">https://example.com</a>]]
+![local image](image.jpg)
+![remote image](<a href="https://example.com/image.jpg" class="link">https://example.com/image.jpg</a>)
+[[local image|image.jpg]]
+[[remote link|<a href="https://example.com/image.jpg" class="link">https://example.com/image.jpg</a>]]
+<a href="https://example.com/user/repo/compare/88fc37a3c0a4dda553bdcfc80c178a58247f42fb...12fc37a3c0a4dda553bdcfc80c178a58247f42fb#hash" class="compare"><code class="nohighlight">88fc37a3c0...12fc37a3c0 (hash)</code></a>
+com 88fc37a3c0a4dda553bdcfc80c178a58247f42fb...12fc37a3c0a4dda553bdcfc80c178a58247f42fb pare
+<a href="https://example.com/user/repo/commit/88fc37a3c0a4dda553bdcfc80c178a58247f42fb" class="commit"><code class="nohighlight">88fc37a3c0</code></a>
+com 88fc37a3c0a4dda553bdcfc80c178a58247f42fb mit
+<span class="emoji" aria-label="thumbs up">👍</span>
+<a href="mailto:mail@domain.com" class="mailto">mail@domain.com</a>
+<a href="http://localhost:3000/mention-user" class="mention">@mention-user</a> test
+<a href="http://localhost:3000/user13/repo11/issues/123" class="ref-issue">#123</a>
+  space`
+
+	assert.EqualValues(t, expected, RenderCommitBody(context.Background(), testInput, testMetas))
+}
+
+func TestRenderCommitMessage(t *testing.T) {
+	expected := `space <a href="http://localhost:3000/mention-user" class="mention">@mention-user</a>  `
+
+	assert.EqualValues(t, expected, RenderCommitMessage(context.Background(), testInput, testMetas))
+}
+
+func TestRenderCommitMessageLinkSubject(t *testing.T) {
+	expected := `<a href="https://example.com/link" class="default-link muted">space </a><a href="http://localhost:3000/mention-user" class="mention">@mention-user</a>`
+
+	assert.EqualValues(t, expected, RenderCommitMessageLinkSubject(context.Background(), testInput, "https://example.com/link", testMetas))
+}
+
+func TestRenderIssueTitle(t *testing.T) {
+	expected := `  space @mention-user  
+/just/a/path.bin
+https://example.com/file.bin
+[local link](file.bin)
+[remote link](https://example.com)
+[[local link|file.bin]]
+[[remote link|https://example.com]]
+![local image](image.jpg)
+![remote image](https://example.com/image.jpg)
+[[local image|image.jpg]]
+[[remote link|https://example.com/image.jpg]]
+https://example.com/user/repo/compare/88fc37a3c0a4dda553bdcfc80c178a58247f42fb...12fc37a3c0a4dda553bdcfc80c178a58247f42fb#hash
+com 88fc37a3c0a4dda553bdcfc80c178a58247f42fb...12fc37a3c0a4dda553bdcfc80c178a58247f42fb pare
+https://example.com/user/repo/commit/88fc37a3c0a4dda553bdcfc80c178a58247f42fb
+com 88fc37a3c0a4dda553bdcfc80c178a58247f42fb mit
+<span class="emoji" aria-label="thumbs up">👍</span>
+mail@domain.com
+@mention-user test
+<a href="http://localhost:3000/user13/repo11/issues/123" class="ref-issue">#123</a>
+  space  
+`
+	assert.EqualValues(t, expected, RenderIssueTitle(context.Background(), testInput, testMetas))
+}
+
+func TestRenderMarkdownToHtml(t *testing.T) {
+	expected := `<p>space <a href="http://localhost:3000/mention-user" rel="nofollow">@mention-user</a><br/>
+/just/a/path.bin
+<a href="https://example.com/file.bin" rel="nofollow">https://example.com/file.bin</a>
+<a href="/file.bin" rel="nofollow">local link</a>
+<a href="https://example.com" rel="nofollow">remote link</a>
+<a href="/src/file.bin" rel="nofollow">local link</a>
+<a href="https://example.com" rel="nofollow">remote link</a>
+<a href="/image.jpg" target="_blank" rel="nofollow noopener"><img src="/image.jpg" alt="local image"/></a>
+<a href="https://example.com/image.jpg" target="_blank" rel="nofollow noopener"><img src="https://example.com/image.jpg" alt="remote image"/></a>
+<a href="/image.jpg" rel="nofollow"><img src="/image.jpg" title="local image" alt="local image"/></a>
+<a href="https://example.com/image.jpg" rel="nofollow"><img src="https://example.com/image.jpg" title="remote link" alt="remote link"/></a>
+<a href="https://example.com/user/repo/compare/88fc37a3c0a4dda553bdcfc80c178a58247f42fb...12fc37a3c0a4dda553bdcfc80c178a58247f42fb#hash" rel="nofollow"><code>88fc37a3c0...12fc37a3c0 (hash)</code></a>
+com 88fc37a3c0a4dda553bdcfc80c178a58247f42fb...12fc37a3c0a4dda553bdcfc80c178a58247f42fb pare
+<a href="https://example.com/user/repo/commit/88fc37a3c0a4dda553bdcfc80c178a58247f42fb" rel="nofollow"><code>88fc37a3c0</code></a>
+com 88fc37a3c0a4dda553bdcfc80c178a58247f42fb mit
+<span class="emoji" aria-label="thumbs up">👍</span>
+<a href="mailto:mail@domain.com" rel="nofollow">mail@domain.com</a>
+<a href="http://localhost:3000/mention-user" rel="nofollow">@mention-user</a> test
+#123
+space</p>
+`
+	assert.EqualValues(t, expected, RenderMarkdownToHtml(context.Background(), testInput))
 }
@@ -7,11 +7,12 @@ import (
 	"fmt"
 	"html"
 	"html/template"
+	"strings"
 	"time"
 )

 // DateTime renders an absolute time HTML element by datetime.
-func DateTime(format string, datetime any) template.HTML {
+func DateTime(format string, datetime any, extraAttrs ...string) template.HTML {
 	if p, ok := datetime.(*time.Time); ok {
 		datetime = *p
 	}
@@ -48,13 +49,20 @@ func DateTime(format string, datetime any) template.HTML {
 		panic(fmt.Sprintf("Unsupported time type %T", datetime))
 	}

+	attrs := make([]string, 0, 10+len(extraAttrs))
+	attrs = append(attrs, extraAttrs...)
+	attrs = append(attrs, `data-tooltip-content`, `data-tooltip-interactive="true"`)
+	attrs = append(attrs, `format="datetime"`, `weekday=""`, `year="numeric"`)
+
 	switch format {
 	case "short":
-		return template.HTML(fmt.Sprintf(`<relative-time format="datetime" year="numeric" month="short" day="numeric" weekday="" datetime="%s">%s</relative-time>`, datetimeEscaped, textEscaped))
+		attrs = append(attrs, `month="short"`, `day="numeric"`)
 	case "long":
-		return template.HTML(fmt.Sprintf(`<relative-time format="datetime" year="numeric" month="long" day="numeric" weekday="" datetime="%s">%s</relative-time>`, datetimeEscaped, textEscaped))
+		attrs = append(attrs, `month="long"`, `day="numeric"`)
 	case "full":
-		return template.HTML(fmt.Sprintf(`<relative-time format="datetime" weekday="" year="numeric" month="short" day="numeric" hour="numeric" minute="numeric" second="numeric" datetime="%s">%s</relative-time>`, datetimeEscaped, textEscaped))
+		attrs = append(attrs, `month="short"`, `day="numeric"`, `hour="numeric"`, `minute="numeric"`, `second="numeric"`)
+	default:
+		panic(fmt.Sprintf("Unsupported format %s", format))
 	}
-	panic(fmt.Sprintf("Unsupported format %s", format))
+	return template.HTML(fmt.Sprintf(`<relative-time %s datetime="%s">%s</relative-time>`, strings.Join(attrs, " "), datetimeEscaped, textEscaped))
 }
@@ -8,16 +8,14 @@ import (
 	"time"

 	"code.gitea.io/gitea/modules/setting"
+	"code.gitea.io/gitea/modules/test"

 	"github.com/stretchr/testify/assert"
 )

 func TestDateTime(t *testing.T) {
-	oldTz := setting.DefaultUILocation
-	setting.DefaultUILocation, _ = time.LoadLocation("America/New_York")
-	defer func() {
-		setting.DefaultUILocation = oldTz
-	}()
+	testTz, _ := time.LoadLocation("America/New_York")
+	defer test.MockVariableValue(&setting.DefaultUILocation, testTz)()

 	refTimeStr := "2018-01-01T00:00:00Z"
 	refTime, _ := time.Parse(time.RFC3339, refTimeStr)
@@ -29,17 +27,17 @@ func TestDateTime(t *testing.T) {
 	assert.EqualValues(t, "-", DateTime("short", TimeStamp(0)))

 	actual := DateTime("short", "invalid")
-	assert.EqualValues(t, `<relative-time format="datetime" year="numeric" month="short" day="numeric" weekday="" datetime="invalid">invalid</relative-time>`, actual)
+	assert.EqualValues(t, `<relative-time data-tooltip-content data-tooltip-interactive="true" format="datetime" weekday="" year="numeric" month="short" day="numeric" datetime="invalid">invalid</relative-time>`, actual)

 	actual = DateTime("short", refTimeStr)
-	assert.EqualValues(t, `<relative-time format="datetime" year="numeric" month="short" day="numeric" weekday="" datetime="2018-01-01T00:00:00Z">2018-01-01T00:00:00Z</relative-time>`, actual)
+	assert.EqualValues(t, `<relative-time data-tooltip-content data-tooltip-interactive="true" format="datetime" weekday="" year="numeric" month="short" day="numeric" datetime="2018-01-01T00:00:00Z">2018-01-01T00:00:00Z</relative-time>`, actual)

 	actual = DateTime("short", refTime)
-	assert.EqualValues(t, `<relative-time format="datetime" year="numeric" month="short" day="numeric" weekday="" datetime="2018-01-01T00:00:00Z">2018-01-01</relative-time>`, actual)
+	assert.EqualValues(t, `<relative-time data-tooltip-content data-tooltip-interactive="true" format="datetime" weekday="" year="numeric" month="short" day="numeric" datetime="2018-01-01T00:00:00Z">2018-01-01</relative-time>`, actual)

 	actual = DateTime("short", refTimeStamp)
-	assert.EqualValues(t, `<relative-time format="datetime" year="numeric" month="short" day="numeric" weekday="" datetime="2017-12-31T19:00:00-05:00">2017-12-31</relative-time>`, actual)
+	assert.EqualValues(t, `<relative-time data-tooltip-content data-tooltip-interactive="true" format="datetime" weekday="" year="numeric" month="short" day="numeric" datetime="2017-12-31T19:00:00-05:00">2017-12-31</relative-time>`, actual)

 	actual = DateTime("full", refTimeStamp)
-	assert.EqualValues(t, `<relative-time format="datetime" weekday="" year="numeric" month="short" day="numeric" hour="numeric" minute="numeric" second="numeric" datetime="2017-12-31T19:00:00-05:00">2017-12-31 19:00:00 -05:00</relative-time>`, actual)
+	assert.EqualValues(t, `<relative-time data-tooltip-content data-tooltip-interactive="true" format="datetime" weekday="" year="numeric" month="short" day="numeric" hour="numeric" minute="numeric" second="numeric" datetime="2017-12-31T19:00:00-05:00">2017-12-31 19:00:00 -05:00</relative-time>`, actual)
 }
@@ -101,16 +101,18 @@ func (r *Route) wrapMiddlewareAndHandler(h []any) ([]func(http.Handler) http.Han
 	return middlewares, handlerFunc
 }

-func (r *Route) Methods(method, pattern string, h ...any) {
+// Methods adds the same handlers for multiple http "methods" (separated by ",").
+// If any method is invalid, the lower level router will panic.
+func (r *Route) Methods(methods, pattern string, h ...any) {
 	middlewares, handlerFunc := r.wrapMiddlewareAndHandler(h)
 	fullPattern := r.getPattern(pattern)
-	if strings.Contains(method, ",") {
-		methods := strings.Split(method, ",")
+	if strings.Contains(methods, ",") {
+		methods := strings.Split(methods, ",")
 		for _, method := range methods {
 			r.R.With(middlewares...).Method(strings.TrimSpace(method), fullPattern, handlerFunc)
 		}
 	} else {
-		r.R.With(middlewares...).Method(method, fullPattern, handlerFunc)
+		r.R.With(middlewares...).Method(methods, fullPattern, handlerFunc)
 	}
 }

@@ -136,20 +138,6 @@ func (r *Route) Get(pattern string, h ...any) {
 	r.Methods("GET", pattern, h...)
 }

-func (r *Route) Options(pattern string, h ...any) {
-	r.Methods("OPTIONS", pattern, h...)
-}
-
-// GetOptions delegate get and options method
-func (r *Route) GetOptions(pattern string, h ...any) {
-	r.Methods("GET,OPTIONS", pattern, h...)
-}
-
-// PostOptions delegate post and options method
-func (r *Route) PostOptions(pattern string, h ...any) {
-	r.Methods("POST,OPTIONS", pattern, h...)
-}
-
 // Head delegate head method
 func (r *Route) Head(pattern string, h ...any) {
 	r.Methods("HEAD", pattern, h...)
@@ -31,6 +31,7 @@ const (
 	HookEventRepository                HookEventType = "repository"
 	HookEventRelease                   HookEventType = "release"
 	HookEventPackage                   HookEventType = "package"
+	HookEventSchedule                  HookEventType = "schedule"
 )

 // Event returns the HookEventType as an event string
@@ -422,6 +422,7 @@ authorization_failed_desc = The authorization failed because we detected an inva
 sspi_auth_failed = SSPI authentication failed
 password_pwned = The password you chose is on a <a target="_blank" rel="noopener noreferrer" href="https://haveibeenpwned.com/Passwords">list of stolen passwords</a> previously exposed in public data breaches. Please try again with a different password and consider changing this password elsewhere too.
 password_pwned_err = Could not complete request to HaveIBeenPwned
+last_admin = You cannot remove the last admin. There must be at least one admin.

 [mail]
 view_it_on = View it on %s
@@ -587,6 +588,8 @@ org_still_own_packages = "This organization still owns one or more packages, del

 target_branch_not_exist = Target branch does not exist.

+admin_cannot_delete_self = You cannot delete yourself when you are an admin. Please remove your admin privileges first.
+
 [user]
 change_avatar = Change your avatar…
 joined_on = Joined on %s
@@ -30,7 +30,7 @@
        "katex": "0.16.9",
        "license-checker-webpack-plugin": "0.2.1",
        "lightningcss-loader": "2.1.0",
-        "mermaid": "10.5.0",
+        "mermaid": "10.6.1",
        "mini-css-extract-plugin": "2.7.6",
        "minimatch": "9.0.3",
        "monaco-editor": "0.44.0",
@@ -1000,9 +1000,9 @@
      }
    },
    "node_modules/@github/combobox-nav": {
-      "version": "2.3.0",
-      "resolved": "https://registry.npmjs.org/@github/combobox-nav/-/combobox-nav-2.3.0.tgz",
-      "integrity": "sha512-5CX03DbsLZ41dX5hKHyQKtg133U6lruX4TD9G0Zs4W8BpWy7lN8DJ6TYaeZN/V7x8K34coaqNYk/Y5ic7stfkg=="
+      "version": "2.3.1",
+      "resolved": "https://registry.npmjs.org/@github/combobox-nav/-/combobox-nav-2.3.1.tgz",
+      "integrity": "sha512-gwxPzLw8XKecy1nP63i9lOBritS3bWmxl02UX6G0TwMQZbMem1BCS1tEZgYd3mkrkiDrUMWaX+DbFCuDFo3K+A=="
    },
    "node_modules/@github/markdown-toolbar-element": {
      "version": "2.2.1",
@@ -7530,9 +7530,9 @@
      }
    },
    "node_modules/mermaid": {
-      "version": "10.5.0",
-      "resolved": "https://registry.npmjs.org/mermaid/-/mermaid-10.5.0.tgz",
-      "integrity": "sha512-9l0o1uUod78D3/FVYPGSsgV+Z0tSnzLBDiC9rVzvelPxuO80HbN1oDr9ofpPETQy9XpypPQa26fr09VzEPfvWA==",
+      "version": "10.6.1",
+      "resolved": "https://registry.npmmirror.com/mermaid/-/mermaid-10.6.1.tgz",
+      "integrity": "sha512-Hky0/RpOw/1il9X8AvzOEChfJtVvmXm+y7JML5C//ePYMy0/9jCEmW1E1g86x9oDfW9+iVEdTV/i+M6KWRNs4A==",
      "dependencies": {
        "@braintree/sanitize-url": "^6.0.1",
        "@types/d3-scale": "^4.0.3",
@@ -29,7 +29,7 @@
    "katex": "0.16.9",
    "license-checker-webpack-plugin": "0.2.1",
    "lightningcss-loader": "2.1.0",
-    "mermaid": "10.5.0",
+    "mermaid": "10.6.1",
    "mini-css-extract-plugin": "2.7.6",
    "minimatch": "9.0.3",
    "monaco-editor": "0.44.0",
@@ -183,6 +183,8 @@ func EditUser(ctx *context.APIContext) {
 	// responses:
 	//   "200":
 	//     "$ref": "#/responses/User"
+	//   "400":
+	//     "$ref": "#/responses/error"
 	//   "403":
 	//     "$ref": "#/responses/forbidden"
 	//   "422":
@@ -264,6 +266,10 @@ func EditUser(ctx *context.APIContext) {
 		ctx.ContextUser.Visibility = api.VisibilityModes[form.Visibility]
 	}
 	if form.Admin != nil {
+		if !*form.Admin && user_model.IsLastAdminUser(ctx, ctx.ContextUser) {
+			ctx.Error(http.StatusBadRequest, "LastAdmin", ctx.Tr("auth.last_admin"))
+			return
+		}
 		ctx.ContextUser.IsAdmin = *form.Admin
 	}
 	if form.AllowGitHook != nil {
@@ -341,7 +347,8 @@ func DeleteUser(ctx *context.APIContext) {
 	if err := user_service.DeleteUser(ctx, ctx.ContextUser, ctx.FormBool("purge")); err != nil {
 		if models.IsErrUserOwnRepos(err) ||
 			models.IsErrUserHasOrgs(err) ||
-			models.IsErrUserOwnPackages(err) {
+			models.IsErrUserOwnPackages(err) ||
+			models.IsErrDeleteLastAdminUser(err) {
 			ctx.Error(http.StatusUnprocessableEntity, "", err)
 		} else {
 			ctx.Error(http.StatusInternalServerError, "DeleteUser", err)
@@ -821,9 +821,7 @@ func Routes() *web.Route {
 	m.Use(securityHeaders())
 	if setting.CORSConfig.Enabled {
 		m.Use(cors.Handler(cors.Options{
-			// Scheme:           setting.CORSConfig.Scheme, // FIXME: the cors middleware needs scheme option
-			AllowedOrigins: setting.CORSConfig.AllowDomain,
-			// setting.CORSConfig.AllowSubdomain // FIXME: the cors middleware needs allowSubdomain option
+			AllowedOrigins:   setting.CORSConfig.AllowDomain,
 			AllowedMethods:   setting.CORSConfig.Methods,
 			AllowCredentials: setting.CORSConfig.AllowCredentials,
 			AllowedHeaders:   append([]string{"Authorization", "X-Gitea-OTP"}, setting.CORSConfig.Headers...),
@@ -1145,9 +1143,9 @@ func Routes() *web.Route {
 				m.Get("/subscribers", repo.ListSubscribers)
 				m.Group("/subscription", func() {
 					m.Get("", user.IsWatching)
-					m.Put("", reqToken(), user.Watch)
-					m.Delete("", reqToken(), user.Unwatch)
-				})
+					m.Put("", user.Watch)
+					m.Delete("", user.Unwatch)
+				}, reqToken())
 				m.Group("/releases", func() {
 					m.Combo("").Get(repo.ListReleases).
 						Post(reqToken(), reqRepoWriter(unit.TypeReleases), context.ReferencesGitRepo(), bind(api.CreateReleaseOption{}), repo.CreateRelease)
@@ -102,23 +102,24 @@ func GetIssueDependencies(ctx *context.APIContext) {
 		return
 	}

-	var lastRepoID int64
-	var lastPerm access_model.Permission
+	repoPerms := make(map[int64]access_model.Permission)
+	repoPerms[ctx.Repo.Repository.ID] = ctx.Repo.Permission
 	for _, blocker := range blockersInfo {
 		// Get the permissions for this repository
-		perm := lastPerm
-		if lastRepoID != blocker.Repository.ID {
-			if blocker.Repository.ID == ctx.Repo.Repository.ID {
-				perm = ctx.Repo.Permission
-			} else {
-				var err error
-				perm, err = access_model.GetUserRepoPermission(ctx, &blocker.Repository, ctx.Doer)
-				if err != nil {
-					ctx.ServerError("GetUserRepoPermission", err)
-					return
-				}
+		// If the repo ID exists in the map, return the exist permissions
+		// else get the permission and add it to the map
+		var perm access_model.Permission
+		existPerm, ok := repoPerms[blocker.RepoID]
+		if ok {
+			perm = existPerm
+		} else {
+			var err error
+			perm, err = access_model.GetUserRepoPermission(ctx, &blocker.Repository, ctx.Doer)
+			if err != nil {
+				ctx.ServerError("GetUserRepoPermission", err)
+				return
 			}
-			lastRepoID = blocker.Repository.ID
+			repoPerms[blocker.RepoID] = perm
 		}

 		// check permission
@@ -341,29 +342,31 @@ func GetIssueBlocks(ctx *context.APIContext) {
 		return
 	}

-	var lastRepoID int64
-	var lastPerm access_model.Permission
-
 	var issues []*issues_model.Issue
+
+	repoPerms := make(map[int64]access_model.Permission)
+	repoPerms[ctx.Repo.Repository.ID] = ctx.Repo.Permission
+
 	for i, depMeta := range deps {
 		if i < skip || i >= max {
 			continue
 		}

 		// Get the permissions for this repository
-		perm := lastPerm
-		if lastRepoID != depMeta.Repository.ID {
-			if depMeta.Repository.ID == ctx.Repo.Repository.ID {
-				perm = ctx.Repo.Permission
-			} else {
-				var err error
-				perm, err = access_model.GetUserRepoPermission(ctx, &depMeta.Repository, ctx.Doer)
-				if err != nil {
-					ctx.ServerError("GetUserRepoPermission", err)
-					return
-				}
+		// If the repo ID exists in the map, return the exist permissions
+		// else get the permission and add it to the map
+		var perm access_model.Permission
+		existPerm, ok := repoPerms[depMeta.RepoID]
+		if ok {
+			perm = existPerm
+		} else {
+			var err error
+			perm, err = access_model.GetUserRepoPermission(ctx, &depMeta.Repository, ctx.Doer)
+			if err != nil {
+				ctx.ServerError("GetUserRepoPermission", err)
+				return
 			}
-			lastRepoID = depMeta.Repository.ID
+			repoPerms[depMeta.RepoID] = perm
 		}

 		if !perm.CanReadIssuesOrPulls(depMeta.Issue.IsPull) {
@@ -982,7 +982,7 @@ func updateRepoUnits(ctx *context.APIContext, opts api.EditRepoOption) error {
 	}

 	if len(units)+len(deleteUnitTypes) > 0 {
-		if err := repo_model.UpdateRepositoryUnits(repo, units, deleteUnitTypes); err != nil {
+		if err := repo_service.UpdateRepositoryUnits(ctx, repo, units, deleteUnitTypes); err != nil {
 			ctx.Error(http.StatusInternalServerError, "UpdateRepositoryUnits", err)
 			return err
 		}
@@ -194,8 +194,10 @@ func getCommitStatuses(ctx *context.APIContext, sha string) {

 	listOptions := utils.GetListOptions(ctx)

-	statuses, maxResults, err := git_model.GetCommitStatuses(ctx, repo, sha, &git_model.CommitStatusOptions{
+	statuses, maxResults, err := git_model.GetCommitStatuses(ctx, &git_model.CommitStatusOptions{
 		ListOptions: listOptions,
+		RepoID:      repo.ID,
+		SHA:         sha,
 		SortType:    ctx.FormTrim("sort"),
 		State:       ctx.FormTrim("state"),
 	})
@@ -6,6 +6,7 @@ package utils
 import (
 	"fmt"
 	"net/http"
+	"strconv"
 	"strings"

 	user_model "code.gitea.io/gitea/models/user"
@@ -162,6 +163,7 @@ func pullHook(events []string, event string) bool {
 // addHook add the hook specified by `form`, `ownerID` and `repoID`. If there is
 // an error, write to `ctx` accordingly. Return (webhook, ok)
 func addHook(ctx *context.APIContext, form *api.CreateHookOption, ownerID, repoID int64) (*webhook.Webhook, bool) {
+	var isSystemWebhook bool
 	if !checkCreateHookOption(ctx, form) {
 		return nil, false
 	}
@@ -169,13 +171,22 @@ func addHook(ctx *context.APIContext, form *api.CreateHookOption, ownerID, repoI
 	if len(form.Events) == 0 {
 		form.Events = []string{"push"}
 	}
+	if form.Config["is_system_webhook"] != "" {
+		sw, err := strconv.ParseBool(form.Config["is_system_webhook"])
+		if err != nil {
+			ctx.Error(http.StatusUnprocessableEntity, "", "Invalid is_system_webhook value")
+			return nil, false
+		}
+		isSystemWebhook = sw
+	}
 	w := &webhook.Webhook{
-		OwnerID:     ownerID,
-		RepoID:      repoID,
-		URL:         form.Config["url"],
-		ContentType: webhook.ToHookContentType(form.Config["content_type"]),
-		Secret:      form.Config["secret"],
-		HTTPMethod:  "POST",
+		OwnerID:         ownerID,
+		RepoID:          repoID,
+		URL:             form.Config["url"],
+		ContentType:     webhook.ToHookContentType(form.Config["content_type"]),
+		Secret:          form.Config["secret"],
+		HTTPMethod:      "POST",
+		IsSystemWebhook: isSystemWebhook,
 		HookEvent: &webhook_module.HookEvent{
 			ChooseEvents: true,
 			HookEvents: webhook_module.HookEvents{
@@ -37,7 +37,6 @@ func InitDBEngine(ctx context.Context) (err error) {
 		log.Info("Backing off for %d seconds", int64(setting.Database.DBConnectBackoff/time.Second))
 		time.Sleep(setting.Database.DBConnectBackoff)
 	}
-	db.HasEngine = true
 	config.SetDynGetter(system_model.NewDatabaseDynKeyGetter())
 	return nil
 }
@@ -32,8 +32,10 @@ func RenderMarkup(ctx *context.Base, repo *context.Repository, mode, text, urlPr
 	case "markdown":
 		// Raw markdown
 		if err := markdown.RenderRaw(&markup.RenderContext{
-			Ctx:       ctx,
-			URLPrefix: urlPrefix,
+			Ctx: ctx,
+			Links: markup.Links{
+				Base: urlPrefix,
+			},
 		}, strings.NewReader(text), ctx.Resp); err != nil {
 			ctx.Error(http.StatusInternalServerError, err.Error())
 		}
@@ -75,8 +77,10 @@ func RenderMarkup(ctx *context.Base, repo *context.Repository, mode, text, urlPr
 	}

 	if err := markup.Render(&markup.RenderContext{
-		Ctx:          ctx,
-		URLPrefix:    urlPrefix,
+		Ctx: ctx,
+		Links: markup.Links{
+			Base: urlPrefix,
+		},
 		Metas:        meta,
 		IsWiki:       wiki,
 		Type:         markupType,
@@ -58,4 +58,11 @@ func MonitorDiagnosis(ctx *context.Context) {
 		return
 	}
 	_ = pprof.Lookup("goroutine").WriteTo(f, 1)
+
+	f, err = zipWriter.CreateHeader(&zip.FileHeader{Name: "heap.dat", Method: zip.Deflate, Modified: time.Now()})
+	if err != nil {
+		ctx.ServerError("Failed to create zip file", err)
+		return
+	}
+	_ = pprof.Lookup("heap").WriteTo(f, 0)
 }
@@ -429,6 +429,12 @@ func EditUserPost(ctx *context.Context) {

 	}

+	// Check whether user is the last admin
+	if !form.Admin && user_model.IsLastAdminUser(ctx, u) {
+		ctx.RenderWithErr(ctx.Tr("auth.last_admin"), tplUserEdit, &form)
+		return
+	}
+
 	u.LoginName = form.LoginName
 	u.FullName = form.FullName
 	emailChanged := !strings.EqualFold(u.Email, form.Email)
@@ -496,7 +502,10 @@ func DeleteUser(ctx *context.Context) {
 			ctx.Redirect(setting.AppSubURL + "/admin/users/" + url.PathEscape(ctx.Params(":userid")))
 		case models.IsErrUserOwnPackages(err):
 			ctx.Flash.Error(ctx.Tr("admin.users.still_own_packages"))
-			ctx.Redirect(setting.AppSubURL + "/admin/users/" + ctx.Params(":userid"))
+			ctx.Redirect(setting.AppSubURL + "/admin/users/" + url.PathEscape(ctx.Params(":userid")))
+		case models.IsErrDeleteLastAdminUser(err):
+			ctx.Flash.Error(ctx.Tr("auth.last_admin"))
+			ctx.Redirect(setting.AppSubURL + "/admin/users/" + url.PathEscape(ctx.Params(":userid")))
 		default:
 			ctx.ServerError("DeleteUser", err)
 		}
@@ -45,10 +45,6 @@ const (

 // AutoSignIn reads cookie and try to auto-login.
 func AutoSignIn(ctx *context.Context) (bool, error) {
-	if !db.HasEngine {
-		return false, nil
-	}
-
 	uname := ctx.GetSiteCookie(setting.CookieUserName)
 	if len(uname) == 0 {
 		return false, nil
@@ -130,7 +126,11 @@ func checkAutoLogin(ctx *context.Context) bool {

 	if isSucceed {
 		middleware.DeleteRedirectToCookie(ctx.Resp)
-		ctx.RedirectToFirst(redirectTo, setting.AppSubURL+string(setting.LandingPageURL))
+		nextRedirectTo := setting.AppSubURL + string(setting.LandingPageURL)
+		if setting.LandingPageURL == setting.LandingPageLogin {
+			nextRedirectTo = setting.AppSubURL + "/" // do not cycle-redirect to the login page
+		}
+		ctx.RedirectToFirst(redirectTo, nextRedirectTo)
 		return true
 	}

@@ -51,9 +51,11 @@ func toReleaseLink(ctx *context.Context, act *activities_model.Action) string {
 // If rendering fails, the original markdown text is returned
 func renderMarkdown(ctx *context.Context, act *activities_model.Action, content string) string {
 	markdownCtx := &markup.RenderContext{
-		Ctx:       ctx,
-		URLPrefix: act.GetRepoLink(ctx),
-		Type:      markdown.MarkupName,
+		Ctx: ctx,
+		Links: markup.Links{
+			Base: act.GetRepoLink(ctx),
+		},
+		Type: markdown.MarkupName,
 		Metas: map[string]string{
 			"user": act.GetRepoUserName(ctx),
 			"repo": act.GetRepoName(ctx),
@@ -199,7 +201,6 @@ func feedActionsToFeedItems(ctx *context.Context, actions activities_model.Actio
 			switch act.OpType {
 			case activities_model.ActionCommitRepo, activities_model.ActionMirrorSyncPush:
 				push := templates.ActionContent2Commits(act)
-				repoLink := act.GetRepoAbsoluteLink(ctx)

 				for _, commit := range push.Commits {
 					if len(desc) != 0 {
@@ -208,7 +209,7 @@ func feedActionsToFeedItems(ctx *context.Context, actions activities_model.Actio
 					desc += fmt.Sprintf("<a href=\"%s\">%s</a>\n%s",
 						html.EscapeString(fmt.Sprintf("%s/commit/%s", act.GetRepoAbsoluteLink(ctx), commit.Sha1)),
 						commit.Sha1,
-						templates.RenderCommitMessage(ctx, commit.Message, repoLink, nil),
+						templates.RenderCommitMessage(ctx, commit.Message, nil),
 					)
 				}

@@ -288,9 +289,11 @@ func releasesToFeedItems(ctx *context.Context, releases []*repo_model.Release, i

 		link := &feeds.Link{Href: rel.HTMLURL()}
 		content, err = markdown.RenderString(&markup.RenderContext{
-			Ctx:       ctx,
-			URLPrefix: rel.Repo.Link(),
-			Metas:     rel.Repo.ComposeMetas(),
+			Ctx: ctx,
+			Links: markup.Links{
+				Base: rel.Repo.Link(),
+			},
+			Metas: rel.Repo.ComposeMetas(),
 		}, rel.Note)

 		if err != nil {
@@ -42,8 +42,10 @@ func showUserFeed(ctx *context.Context, formatType string) {
 	}

 	ctxUserDescription, err := markdown.RenderString(&markup.RenderContext{
-		Ctx:       ctx,
-		URLPrefix: ctx.ContextUser.HTMLURL(),
+		Ctx: ctx,
+		Links: markup.Links{
+			Base: ctx.ContextUser.HTMLURL(),
+		},
 		Metas: map[string]string{
 			"user": ctx.ContextUser.GetDisplayName(),
 		},
@@ -28,16 +28,16 @@ func requireSignIn(ctx *context.Context) {

 func gitHTTPRouters(m *web.Route) {
 	m.Group("", func() {
-		m.PostOptions("/git-upload-pack", repo.ServiceUploadPack)
-		m.PostOptions("/git-receive-pack", repo.ServiceReceivePack)
-		m.GetOptions("/info/refs", repo.GetInfoRefs)
-		m.GetOptions("/HEAD", repo.GetTextFile("HEAD"))
-		m.GetOptions("/objects/info/alternates", repo.GetTextFile("objects/info/alternates"))
-		m.GetOptions("/objects/info/http-alternates", repo.GetTextFile("objects/info/http-alternates"))
-		m.GetOptions("/objects/info/packs", repo.GetInfoPacks)
-		m.GetOptions("/objects/info/{file:[^/]*}", repo.GetTextFile(""))
-		m.GetOptions("/objects/{head:[0-9a-f]{2}}/{hash:[0-9a-f]{38}}", repo.GetLooseObject)
-		m.GetOptions("/objects/pack/pack-{file:[0-9a-f]{40}}.pack", repo.GetPackFile)
-		m.GetOptions("/objects/pack/pack-{file:[0-9a-f]{40}}.idx", repo.GetIdxFile)
+		m.Methods("POST,OPTIONS", "/git-upload-pack", repo.ServiceUploadPack)
+		m.Methods("POST,OPTIONS", "/git-receive-pack", repo.ServiceReceivePack)
+		m.Methods("GET,OPTIONS", "/info/refs", repo.GetInfoRefs)
+		m.Methods("GET,OPTIONS", "/HEAD", repo.GetTextFile("HEAD"))
+		m.Methods("GET,OPTIONS", "/objects/info/alternates", repo.GetTextFile("objects/info/alternates"))
+		m.Methods("GET,OPTIONS", "/objects/info/http-alternates", repo.GetTextFile("objects/info/http-alternates"))
+		m.Methods("GET,OPTIONS", "/objects/info/packs", repo.GetInfoPacks)
+		m.Methods("GET,OPTIONS", "/objects/info/{file:[^/]*}", repo.GetTextFile(""))
+		m.Methods("GET,OPTIONS", "/objects/{head:[0-9a-f]{2}}/{hash:[0-9a-f]{38}}", repo.GetLooseObject)
+		m.Methods("GET,OPTIONS", "/objects/pack/pack-{file:[0-9a-f]{40}}.pack", repo.GetPackFile)
+		m.Methods("GET,OPTIONS", "/objects/pack/pack-{file:[0-9a-f]{40}}.idx", repo.GetIdxFile)
 	}, ignSignInAndCsrf, requireSignIn, repo.HTTPGitEnabledHandler, repo.CorsHandler(), context_service.UserAssignmentWeb())
 }
@@ -33,10 +33,6 @@ func DummyOK(w http.ResponseWriter, req *http.Request) {
 	w.WriteHeader(http.StatusOK)
 }

-func DummyBadRequest(w http.ResponseWriter, req *http.Request) {
-	w.WriteHeader(http.StatusBadRequest)
-}
-
 func RobotsTxt(w http.ResponseWriter, req *http.Request) {
 	robotsTxt := util.FilePathJoinAbs(setting.CustomPath, "public/robots.txt")
 	if ok, _ := util.IsExist(robotsTxt); !ok {
@@ -44,10 +44,8 @@ func Home(ctx *context.Context) {
 	ctx.Data["Title"] = org.DisplayName()
 	if len(org.Description) != 0 {
 		desc, err := markdown.RenderString(&markup.RenderContext{
-			Ctx:       ctx,
-			URLPrefix: ctx.Repo.RepoLink,
-			Metas:     map[string]string{"mode": "document"},
-			GitRepo:   ctx.Repo.GitRepo,
+			Ctx:   ctx,
+			Metas: map[string]string{"mode": "document"},
 		}, org.Description)
 		if err != nil {
 			ctx.ServerError("RenderString", err)
@@ -125,7 +125,7 @@ func RefBlame(ctx *context.Context) {
 }

 type blameResult struct {
-	Parts                []git.BlamePart
+	Parts                []*git.BlamePart
 	UsesIgnoreRevs       bool
 	FaultyIgnoreRevsFile bool
 }
@@ -170,7 +170,9 @@ func performBlame(ctx *context.Context, repoPath string, commit *git.Commit, fil
 func fillBlameResult(br *git.BlameReader, r *blameResult) error {
 	r.UsesIgnoreRevs = br.UsesIgnoreRevs()

-	r.Parts = make([]git.BlamePart, 0, 5)
+	previousHelper := make(map[string]*git.BlamePart)
+
+	r.Parts = make([]*git.BlamePart, 0, 5)
 	for {
 		blamePart, err := br.NextPart()
 		if err != nil {
@@ -179,13 +181,23 @@ func fillBlameResult(br *git.BlameReader, r *blameResult) error {
 		if blamePart == nil {
 			break
 		}
-		r.Parts = append(r.Parts, *blamePart)
+
+		if prev, ok := previousHelper[blamePart.Sha]; ok {
+			if blamePart.PreviousSha == "" {
+				blamePart.PreviousSha = prev.PreviousSha
+				blamePart.PreviousPath = prev.PreviousPath
+			}
+		} else {
+			previousHelper[blamePart.Sha] = blamePart
+		}
+
+		r.Parts = append(r.Parts, blamePart)
 	}

 	return nil
 }

-func processBlameParts(ctx *context.Context, blameParts []git.BlamePart) map[string]*user_model.UserCommit {
+func processBlameParts(ctx *context.Context, blameParts []*git.BlamePart) map[string]*user_model.UserCommit {
 	// store commit data by SHA to look up avatar info etc
 	commitNames := make(map[string]*user_model.UserCommit)
 	// and as blameParts can reference the same commits multiple
@@ -227,7 +239,7 @@ func processBlameParts(ctx *context.Context, blameParts []git.BlamePart) map[str
 	return commitNames
 }

-func renderBlame(ctx *context.Context, blameParts []git.BlamePart, commitNames map[string]*user_model.UserCommit) {
+func renderBlame(ctx *context.Context, blameParts []*git.BlamePart, commitNames map[string]*user_model.UserCommit) {
 	repoLink := ctx.Repo.RepoLink

 	language := ""
@@ -7,7 +7,9 @@ package repo
 import (
 	"errors"
 	"fmt"
+	"html/template"
 	"net/http"
+	"path"
 	"strings"

 	asymkey_model "code.gitea.io/gitea/models/asymkey"
@@ -21,7 +23,9 @@ import (
 	"code.gitea.io/gitea/modules/git"
 	"code.gitea.io/gitea/modules/gitgraph"
 	"code.gitea.io/gitea/modules/log"
+	"code.gitea.io/gitea/modules/markup"
 	"code.gitea.io/gitea/modules/setting"
+	"code.gitea.io/gitea/modules/util"
 	"code.gitea.io/gitea/services/gitdiff"
 	git_service "code.gitea.io/gitea/services/repository"
 )
@@ -370,9 +374,21 @@ func Diff(ctx *context.Context) {
 	note := &git.Note{}
 	err = git.GetNote(ctx, ctx.Repo.GitRepo, commitID, note)
 	if err == nil {
-		ctx.Data["Note"] = string(charset.ToUTF8WithFallback(note.Message))
 		ctx.Data["NoteCommit"] = note.Commit
 		ctx.Data["NoteAuthor"] = user_model.ValidateCommitWithEmail(ctx, note.Commit)
+		ctx.Data["NoteRendered"], err = markup.RenderCommitMessage(&markup.RenderContext{
+			Links: markup.Links{
+				Base:       ctx.Repo.RepoLink,
+				BranchPath: path.Join("commit", util.PathEscapeSegments(commitID)),
+			},
+			Metas:   ctx.Repo.Repository.ComposeMetas(),
+			GitRepo: ctx.Repo.GitRepo,
+			Ctx:     ctx,
+		}, template.HTMLEscapeString(string(charset.ToUTF8WithFallback(note.Message))))
+		if err != nil {
+			ctx.ServerError("RenderCommitMessage", err)
+			return
+		}
 	}

 	ctx.Data["BranchName"], err = commit.GetBranchName()
@@ -844,6 +844,7 @@ func CompareDiff(ctx *context.Context) {
 		}
 	}

+	ctx.Data["IsProjectsEnabled"] = ctx.Repo.CanWrite(unit.TypeProjects)
 	ctx.Data["IsAttachmentEnabled"] = setting.Attachment.Enabled
 	upload.AddUploadContext(ctx, "comment")

@@ -1424,12 +1424,13 @@ func ViewIssue(ctx *context.Context) {
 		}
 	}
 	ctx.Data["IssueWatch"] = iw
-
 	issue.RenderedContent, err = markdown.RenderString(&markup.RenderContext{
-		URLPrefix: ctx.Repo.RepoLink,
-		Metas:     ctx.Repo.Repository.ComposeMetas(),
-		GitRepo:   ctx.Repo.GitRepo,
-		Ctx:       ctx,
+		Links: markup.Links{
+			Base: ctx.Repo.RepoLink,
+		},
+		Metas:   ctx.Repo.Repository.ComposeMetas(),
+		GitRepo: ctx.Repo.GitRepo,
+		Ctx:     ctx,
 	}, issue.Content)
 	if err != nil {
 		ctx.ServerError("RenderString", err)
@@ -1589,10 +1590,12 @@ func ViewIssue(ctx *context.Context) {
 			}

 			comment.RenderedContent, err = markdown.RenderString(&markup.RenderContext{
-				URLPrefix: ctx.Repo.RepoLink,
-				Metas:     ctx.Repo.Repository.ComposeMetas(),
-				GitRepo:   ctx.Repo.GitRepo,
-				Ctx:       ctx,
+				Links: markup.Links{
+					Base: ctx.Repo.RepoLink,
+				},
+				Metas:   ctx.Repo.Repository.ComposeMetas(),
+				GitRepo: ctx.Repo.GitRepo,
+				Ctx:     ctx,
 			}, comment.Content)
 			if err != nil {
 				ctx.ServerError("RenderString", err)
@@ -1666,10 +1669,12 @@ func ViewIssue(ctx *context.Context) {
 			}
 		} else if comment.Type.HasContentSupport() {
 			comment.RenderedContent, err = markdown.RenderString(&markup.RenderContext{
-				URLPrefix: ctx.Repo.RepoLink,
-				Metas:     ctx.Repo.Repository.ComposeMetas(),
-				GitRepo:   ctx.Repo.GitRepo,
-				Ctx:       ctx,
+				Links: markup.Links{
+					Base: ctx.Repo.RepoLink,
+				},
+				Metas:   ctx.Repo.Repository.ComposeMetas(),
+				GitRepo: ctx.Repo.GitRepo,
+				Ctx:     ctx,
 			}, comment.Content)
 			if err != nil {
 				ctx.ServerError("RenderString", err)
@@ -1948,7 +1953,7 @@ func ViewIssue(ctx *context.Context) {
 		return
 	}

-	ctx.Data["BlockingDependencies"], ctx.Data["BlockingByDependenciesNotPermitted"] = checkBlockedByIssues(ctx, blocking)
+	ctx.Data["BlockingDependencies"], ctx.Data["BlockingDependenciesNotPermitted"] = checkBlockedByIssues(ctx, blocking)
 	if ctx.Written() {
 		return
 	}
@@ -2009,38 +2014,34 @@ func ViewIssue(ctx *context.Context) {

 // checkBlockedByIssues return canRead and notPermitted
 func checkBlockedByIssues(ctx *context.Context, blockers []*issues_model.DependencyInfo) (canRead, notPermitted []*issues_model.DependencyInfo) {
-	var (
-		lastRepoID int64
-		lastPerm   access_model.Permission
-	)
-	for i, blocker := range blockers {
+	repoPerms := make(map[int64]access_model.Permission)
+	repoPerms[ctx.Repo.Repository.ID] = ctx.Repo.Permission
+	for _, blocker := range blockers {
 		// Get the permissions for this repository
-		perm := lastPerm
-		if lastRepoID != blocker.Repository.ID {
-			if blocker.Repository.ID == ctx.Repo.Repository.ID {
-				perm = ctx.Repo.Permission
-			} else {
-				var err error
-				perm, err = access_model.GetUserRepoPermission(ctx, &blocker.Repository, ctx.Doer)
-				if err != nil {
-					ctx.ServerError("GetUserRepoPermission", err)
-					return nil, nil
-				}
+		// If the repo ID exists in the map, return the exist permissions
+		// else get the permission and add it to the map
+		var perm access_model.Permission
+		existPerm, ok := repoPerms[blocker.RepoID]
+		if ok {
+			perm = existPerm
+		} else {
+			var err error
+			perm, err = access_model.GetUserRepoPermission(ctx, &blocker.Repository, ctx.Doer)
+			if err != nil {
+				ctx.ServerError("GetUserRepoPermission", err)
+				return nil, nil
 			}
-			lastRepoID = blocker.Repository.ID
+			repoPerms[blocker.RepoID] = perm
 		}
-
-		// check permission
-		if !perm.CanReadIssuesOrPulls(blocker.Issue.IsPull) {
-			blockers[len(notPermitted)], blockers[i] = blocker, blockers[len(notPermitted)]
-			notPermitted = blockers[:len(notPermitted)+1]
+		if perm.CanReadIssuesOrPulls(blocker.Issue.IsPull) {
+			canRead = append(canRead, blocker)
+		} else {
+			notPermitted = append(notPermitted, blocker)
 		}
 	}
-	blockers = blockers[len(notPermitted):]
-	sortDependencyInfo(blockers)
+	sortDependencyInfo(canRead)
 	sortDependencyInfo(notPermitted)
-
-	return blockers, notPermitted
+	return canRead, notPermitted
 }

 func sortDependencyInfo(blockers []*issues_model.DependencyInfo) {
@@ -2224,10 +2225,12 @@ func UpdateIssueContent(ctx *context.Context) {
 	}

 	content, err := markdown.RenderString(&markup.RenderContext{
-		URLPrefix: ctx.FormString("context"), // FIXME: <- IS THIS SAFE ?
-		Metas:     ctx.Repo.Repository.ComposeMetas(),
-		GitRepo:   ctx.Repo.GitRepo,
-		Ctx:       ctx,
+		Links: markup.Links{
+			Base: ctx.FormString("context"), // FIXME: <- IS THIS SAFE ?
+		},
+		Metas:   ctx.Repo.Repository.ComposeMetas(),
+		GitRepo: ctx.Repo.GitRepo,
+		Ctx:     ctx,
 	}, issue.Content)
 	if err != nil {
 		ctx.ServerError("RenderString", err)
@@ -3133,10 +3136,12 @@ func UpdateCommentContent(ctx *context.Context) {
 	}

 	content, err := markdown.RenderString(&markup.RenderContext{
-		URLPrefix: ctx.FormString("context"), // FIXME: <- IS THIS SAFE ?
-		Metas:     ctx.Repo.Repository.ComposeMetas(),
-		GitRepo:   ctx.Repo.GitRepo,
-		Ctx:       ctx,
+		Links: markup.Links{
+			Base: ctx.FormString("context"), // FIXME: <- IS THIS SAFE ?
+		},
+		Metas:   ctx.Repo.Repository.ComposeMetas(),
+		GitRepo: ctx.Repo.GitRepo,
+		Ctx:     ctx,
 	}, comment.Content)
 	if err != nil {
 		ctx.ServerError("RenderString", err)
@@ -81,10 +81,12 @@ func Milestones(ctx *context.Context) {
 	}
 	for _, m := range miles {
 		m.RenderedContent, err = markdown.RenderString(&markup.RenderContext{
-			URLPrefix: ctx.Repo.RepoLink,
-			Metas:     ctx.Repo.Repository.ComposeMetas(),
-			GitRepo:   ctx.Repo.GitRepo,
-			Ctx:       ctx,
+			Links: markup.Links{
+				Base: ctx.Repo.RepoLink,
+			},
+			Metas:   ctx.Repo.Repository.ComposeMetas(),
+			GitRepo: ctx.Repo.GitRepo,
+			Ctx:     ctx,
 		}, m.Content)
 		if err != nil {
 			ctx.ServerError("RenderString", err)
@@ -275,10 +277,12 @@ func MilestoneIssuesAndPulls(ctx *context.Context) {
 	}

 	milestone.RenderedContent, err = markdown.RenderString(&markup.RenderContext{
-		URLPrefix: ctx.Repo.RepoLink,
-		Metas:     ctx.Repo.Repository.ComposeMetas(),
-		GitRepo:   ctx.Repo.GitRepo,
-		Ctx:       ctx,
+		Links: markup.Links{
+			Base: ctx.Repo.RepoLink,
+		},
+		Metas:   ctx.Repo.Repository.ComposeMetas(),
+		GitRepo: ctx.Repo.GitRepo,
+		Ctx:     ctx,
 	}, milestone.Content)
 	if err != nil {
 		ctx.ServerError("RenderString", err)
@@ -86,10 +86,12 @@ func Projects(ctx *context.Context) {

 	for i := range projects {
 		projects[i].RenderedContent, err = markdown.RenderString(&markup.RenderContext{
-			URLPrefix: ctx.Repo.RepoLink,
-			Metas:     ctx.Repo.Repository.ComposeMetas(),
-			GitRepo:   ctx.Repo.GitRepo,
-			Ctx:       ctx,
+			Links: markup.Links{
+				Base: ctx.Repo.RepoLink,
+			},
+			Metas:   ctx.Repo.Repository.ComposeMetas(),
+			GitRepo: ctx.Repo.GitRepo,
+			Ctx:     ctx,
 		}, projects[i].Description)
 		if err != nil {
 			ctx.ServerError("RenderString", err)
@@ -353,10 +355,12 @@ func ViewProject(ctx *context.Context) {
 	ctx.Data["LinkedPRs"] = linkedPrsMap

 	project.RenderedContent, err = markdown.RenderString(&markup.RenderContext{
-		URLPrefix: ctx.Repo.RepoLink,
-		Metas:     ctx.Repo.Repository.ComposeMetas(),
-		GitRepo:   ctx.Repo.GitRepo,
-		Ctx:       ctx,
+		Links: markup.Links{
+			Base: ctx.Repo.RepoLink,
+		},
+		Metas:   ctx.Repo.Repository.ComposeMetas(),
+		GitRepo: ctx.Repo.GitRepo,
+		Ctx:     ctx,
 	}, project.Description)
 	if err != nil {
 		ctx.ServerError("RenderString", err)
@@ -637,7 +637,15 @@ func PrepareViewPullInfo(ctx *context.Context, issue *issues_model.Issue) *git.C
 	if pb != nil && pb.EnableStatusCheck {
 		ctx.Data["is_context_required"] = func(context string) bool {
 			for _, c := range pb.StatusCheckContexts {
-				if gp, err := glob.Compile(c); err == nil && gp.Match(context) {
+				if c == context {
+					return true
+				}
+				if gp, err := glob.Compile(c); err != nil {
+					// All newly created status_check_contexts are checked to ensure they are valid glob expressions before being stored in the database.
+					// But some old status_check_context created before glob was introduced may be invalid glob expressions.
+					// So log the error here for debugging.
+					log.Error("compile glob %q: %v", c, err)
+				} else if gp.Match(context) {
 					return true
 				}
 			}
@@ -1125,30 +1133,28 @@ func MergePullRequest(ctx *context.Context) {
 		switch {
 		case errors.Is(err, pull_service.ErrIsClosed):
 			if issue.IsPull {
-				ctx.Flash.Error(ctx.Tr("repo.pulls.is_closed"))
+				ctx.JSONError(ctx.Tr("repo.pulls.is_closed"))
 			} else {
-				ctx.Flash.Error(ctx.Tr("repo.issues.closed_title"))
+				ctx.JSONError(ctx.Tr("repo.issues.closed_title"))
 			}
 		case errors.Is(err, pull_service.ErrUserNotAllowedToMerge):
-			ctx.Flash.Error(ctx.Tr("repo.pulls.update_not_allowed"))
+			ctx.JSONError(ctx.Tr("repo.pulls.update_not_allowed"))
 		case errors.Is(err, pull_service.ErrHasMerged):
-			ctx.Flash.Error(ctx.Tr("repo.pulls.has_merged"))
+			ctx.JSONError(ctx.Tr("repo.pulls.has_merged"))
 		case errors.Is(err, pull_service.ErrIsWorkInProgress):
-			ctx.Flash.Error(ctx.Tr("repo.pulls.no_merge_wip"))
+			ctx.JSONError(ctx.Tr("repo.pulls.no_merge_wip"))
 		case errors.Is(err, pull_service.ErrNotMergableState):
-			ctx.Flash.Error(ctx.Tr("repo.pulls.no_merge_not_ready"))
+			ctx.JSONError(ctx.Tr("repo.pulls.no_merge_not_ready"))
 		case models.IsErrDisallowedToMerge(err):
-			ctx.Flash.Error(ctx.Tr("repo.pulls.no_merge_not_ready"))
+			ctx.JSONError(ctx.Tr("repo.pulls.no_merge_not_ready"))
 		case asymkey_service.IsErrWontSign(err):
-			ctx.Flash.Error(err.Error()) // has no translation ...
+			ctx.JSONError(err.Error()) // has no translation ...
 		case errors.Is(err, pull_service.ErrDependenciesLeft):
-			ctx.Flash.Error(ctx.Tr("repo.issues.dependency.pr_close_blocked"))
+			ctx.JSONError(ctx.Tr("repo.issues.dependency.pr_close_blocked"))
 		default:
 			ctx.ServerError("WebCheck", err)
-			return
 		}

-		ctx.Redirect(issue.Link())
 		return
 	}

@@ -1156,18 +1162,18 @@ func MergePullRequest(ctx *context.Context) {
 	if manuallyMerged {
 		if err := pull_service.MergedManually(pr, ctx.Doer, ctx.Repo.GitRepo, form.MergeCommitID); err != nil {
 			switch {
-
 			case models.IsErrInvalidMergeStyle(err):
-				ctx.Flash.Error(ctx.Tr("repo.pulls.invalid_merge_option"))
+				ctx.JSONError(ctx.Tr("repo.pulls.invalid_merge_option"))
 			case strings.Contains(err.Error(), "Wrong commit ID"):
-				ctx.Flash.Error(ctx.Tr("repo.pulls.wrong_commit_id"))
+				ctx.JSONError(ctx.Tr("repo.pulls.wrong_commit_id"))
 			default:
 				ctx.ServerError("MergedManually", err)
-				return
 			}
+
+			return
 		}

-		ctx.Redirect(issue.Link())
+		ctx.JSONRedirect(issue.Link())
 		return
 	}

@@ -1197,15 +1203,14 @@ func MergePullRequest(ctx *context.Context) {
 		} else if scheduled {
 			// nothing more to do ...
 			ctx.Flash.Success(ctx.Tr("repo.pulls.auto_merge_newly_scheduled"))
-			ctx.Redirect(fmt.Sprintf("%s/pulls/%d", ctx.Repo.RepoLink, pr.Index))
+			ctx.JSONRedirect(fmt.Sprintf("%s/pulls/%d", ctx.Repo.RepoLink, pr.Index))
 			return
 		}
 	}

 	if err := pull_service.Merge(ctx, pr, ctx.Doer, ctx.Repo.GitRepo, repo_model.MergeStyle(form.Do), form.HeadCommitID, message, false); err != nil {
 		if models.IsErrInvalidMergeStyle(err) {
-			ctx.Flash.Error(ctx.Tr("repo.pulls.invalid_merge_option"))
-			ctx.Redirect(issue.Link())
+			ctx.JSONError(ctx.Tr("repo.pulls.invalid_merge_option"))
 		} else if models.IsErrMergeConflicts(err) {
 			conflictError := err.(models.ErrMergeConflicts)
 			flashError, err := ctx.RenderToString(tplAlertDetails, map[string]any{
@@ -1218,7 +1223,7 @@ func MergePullRequest(ctx *context.Context) {
 				return
 			}
 			ctx.Flash.Error(flashError)
-			ctx.Redirect(issue.Link())
+			ctx.JSONRedirect(issue.Link())
 		} else if models.IsErrRebaseConflicts(err) {
 			conflictError := err.(models.ErrRebaseConflicts)
 			flashError, err := ctx.RenderToString(tplAlertDetails, map[string]any{
@@ -1262,7 +1267,7 @@ func MergePullRequest(ctx *context.Context) {
 				}
 				ctx.Flash.Error(flashError)
 			}
-			ctx.Redirect(issue.Link())
+			ctx.JSONRedirect(issue.Link())
 		} else {
 			ctx.ServerError("Merge", err)
 		}
@@ -1271,7 +1276,7 @@ func MergePullRequest(ctx *context.Context) {
 	log.Trace("Pull request merged: %d", pr.ID)

 	if err := stopTimerIfAvailable(ctx, ctx.Doer, issue); err != nil {
-		ctx.ServerError("CreateOrStopIssueStopwatch", err)
+		ctx.ServerError("stopTimerIfAvailable", err)
 		return
 	}

@@ -1285,7 +1290,7 @@ func MergePullRequest(ctx *context.Context) {
 			return
 		}
 		if exist {
-			ctx.Redirect(issue.Link())
+			ctx.JSONRedirect(issue.Link())
 			return
 		}

@@ -1303,7 +1308,7 @@ func MergePullRequest(ctx *context.Context) {
 		deleteBranch(ctx, pr, headRepo)
 	}

-	ctx.Redirect(issue.Link())
+	ctx.JSONRedirect(issue.Link())
 }

 // CancelAutoMergePullRequest cancels a scheduled pr
@@ -1363,7 +1368,7 @@ func CompareAndPullRequestPost(ctx *context.Context) {
 		return
 	}

-	labelIDs, assigneeIDs, milestoneID, _ := ValidateRepoMetas(ctx, *form, true)
+	labelIDs, assigneeIDs, milestoneID, projectID := ValidateRepoMetas(ctx, *form, true)
 	if ctx.Written() {
 		return
 	}
@@ -1441,6 +1446,17 @@ func CompareAndPullRequestPost(ctx *context.Context) {
 		return
 	}

+	if projectID > 0 {
+		if !ctx.Repo.CanWrite(unit.TypeProjects) {
+			ctx.Error(http.StatusBadRequest, "user hasn't the permission to write to projects")
+			return
+		}
+		if err := issues_model.ChangeProjectAssign(pullIssue, ctx.Doer, projectID); err != nil {
+			ctx.ServerError("ChangeProjectAssign", err)
+			return
+		}
+	}
+
 	log.Trace("Pull request created: %d/%d", repo.ID, pullIssue.ID)
 	ctx.JSONRedirect(pullIssue.Link())
 }
@@ -175,10 +175,12 @@ func releasesOrTags(ctx *context.Context, isTagList bool) {
 		}

 		r.Note, err = markdown.RenderString(&markup.RenderContext{
-			URLPrefix: ctx.Repo.RepoLink,
-			Metas:     ctx.Repo.Repository.ComposeMetas(),
-			GitRepo:   ctx.Repo.GitRepo,
-			Ctx:       ctx,
+			Links: markup.Links{
+				Base: ctx.Repo.RepoLink,
+			},
+			Metas:   ctx.Repo.Repository.ComposeMetas(),
+			GitRepo: ctx.Repo.GitRepo,
+			Ctx:     ctx,
 		}, r.Note)
 		if err != nil {
 			ctx.ServerError("RenderString", err)
@@ -281,10 +283,12 @@ func SingleRelease(ctx *context.Context) {
 		}
 	}
 	release.Note, err = markdown.RenderString(&markup.RenderContext{
-		URLPrefix: ctx.Repo.RepoLink,
-		Metas:     ctx.Repo.Repository.ComposeMetas(),
-		GitRepo:   ctx.Repo.GitRepo,
-		Ctx:       ctx,
+		Links: markup.Links{
+			Base: ctx.Repo.RepoLink,
+		},
+		Metas:   ctx.Repo.Repository.ComposeMetas(),
+		GitRepo: ctx.Repo.GitRepo,
+		Ctx:     ctx,
 	}, release.Note)
 	if err != nil {
 		ctx.ServerError("RenderString", err)
@@ -57,16 +57,15 @@ func RenderFile(ctx *context.Context) {
 		return
 	}

-	treeLink := ctx.Repo.RepoLink + "/src/" + ctx.Repo.BranchNameSubURL()
-	if ctx.Repo.TreePath != "" {
-		treeLink += "/" + util.PathEscapeSegments(ctx.Repo.TreePath)
-	}
-
 	ctx.Resp.Header().Add("Content-Security-Policy", "frame-src 'self'; sandbox allow-scripts")
 	err = markup.Render(&markup.RenderContext{
-		Ctx:              ctx,
-		RelativePath:     ctx.Repo.TreePath,
-		URLPrefix:        path.Dir(treeLink),
+		Ctx:          ctx,
+		RelativePath: ctx.Repo.TreePath,
+		Links: markup.Links{
+			Base:       ctx.Repo.RepoLink,
+			BranchPath: ctx.Repo.BranchNameSubURL(),
+			TreePath:   path.Dir(ctx.Repo.TreePath),
+		},
 		Metas:            ctx.Repo.Repository.ComposeDocumentMetas(),
 		GitRepo:          ctx.Repo.GitRepo,
 		InStandalonePage: true,
@@ -6,13 +6,12 @@ package setting
 import (
 	"net/http"

-	repo_model "code.gitea.io/gitea/models/repo"
+	git_model "code.gitea.io/gitea/models/git"
 	"code.gitea.io/gitea/modules/context"
-	"code.gitea.io/gitea/modules/git"
 	"code.gitea.io/gitea/modules/log"
 	"code.gitea.io/gitea/modules/setting"
 	"code.gitea.io/gitea/routers/web/repo"
-	notify_service "code.gitea.io/gitea/services/notify"
+	repo_service "code.gitea.io/gitea/services/repository"
 )

 // SetDefaultBranchPost set default branch
@@ -35,23 +34,14 @@ func SetDefaultBranchPost(ctx *context.Context) {
 		}

 		branch := ctx.FormString("branch")
-		if !ctx.Repo.GitRepo.IsBranchExist(branch) {
-			ctx.Status(http.StatusNotFound)
-			return
-		} else if repo.DefaultBranch != branch {
-			repo.DefaultBranch = branch
-			if err := ctx.Repo.GitRepo.SetDefaultBranch(branch); err != nil {
-				if !git.IsErrUnsupportedVersion(err) {
-					ctx.ServerError("SetDefaultBranch", err)
-					return
-				}
-			}
-			if err := repo_model.UpdateDefaultBranch(ctx, repo); err != nil {
+		if err := repo_service.SetRepoDefaultBranch(ctx, ctx.Repo.Repository, ctx.Repo.GitRepo, branch); err != nil {
+			switch {
+			case git_model.IsErrBranchNotExist(err):
+				ctx.Status(http.StatusNotFound)
+			default:
 				ctx.ServerError("SetDefaultBranch", err)
-				return
 			}
-
-			notify_service.ChangeDefaultBranch(ctx, repo)
+			return
 		}

 		log.Trace("Repository basic settings updated: %s/%s", ctx.Repo.Owner.Name, repo.Name)
@@ -594,7 +594,7 @@ func SettingsPost(ctx *context.Context) {
 			return
 		}

-		if err := repo_model.UpdateRepositoryUnits(repo, units, deleteUnitTypes); err != nil {
+		if err := repo_service.UpdateRepositoryUnits(ctx, repo, units, deleteUnitTypes); err != nil {
 			ctx.ServerError("UpdateRepositoryUnits", err)
 			return
 		}
@@ -158,7 +158,7 @@ func findReadmeFileInEntries(ctx *context.Context, entries []*git.TreeEntry, try
 	return "", readmeFile, nil
 }

-func renderDirectory(ctx *context.Context, treeLink string) {
+func renderDirectory(ctx *context.Context) {
 	entries := renderDirectoryFiles(ctx, 1*time.Second)
 	if ctx.Written() {
 		return
@@ -175,7 +175,7 @@ func renderDirectory(ctx *context.Context, treeLink string) {
 		return
 	}

-	renderReadmeFile(ctx, subfolder, readmeFile, treeLink)
+	renderReadmeFile(ctx, subfolder, readmeFile)
 }

 // localizedExtensions prepends the provided language code with and without a
@@ -259,7 +259,7 @@ func getFileReader(ctx gocontext.Context, repoID int64, blob *git.Blob) ([]byte,
 	return buf, dataRc, &fileInfo{st.IsText(), true, meta.Size, &meta.Pointer, st}, nil
 }

-func renderReadmeFile(ctx *context.Context, subfolder string, readmeFile *git.TreeEntry, readmeTreelink string) {
+func renderReadmeFile(ctx *context.Context, subfolder string, readmeFile *git.TreeEntry) {
 	target := readmeFile
 	if readmeFile != nil && readmeFile.IsLink() {
 		target, _ = readmeFile.FollowLinks()
@@ -312,9 +312,13 @@ func renderReadmeFile(ctx *context.Context, subfolder string, readmeFile *git.Tr
 		ctx.Data["EscapeStatus"], ctx.Data["FileContent"], err = markupRender(ctx, &markup.RenderContext{
 			Ctx:          ctx,
 			RelativePath: path.Join(ctx.Repo.TreePath, readmeFile.Name()), // ctx.Repo.TreePath is the directory not the Readme so we must append the Readme filename (and path).
-			URLPrefix:    path.Join(readmeTreelink, subfolder),
-			Metas:        ctx.Repo.Repository.ComposeDocumentMetas(),
-			GitRepo:      ctx.Repo.GitRepo,
+			Links: markup.Links{
+				Base:       ctx.Repo.RepoLink,
+				BranchPath: ctx.Repo.BranchNameSubURL(),
+				TreePath:   path.Join(ctx.Repo.TreePath, subfolder),
+			},
+			Metas:   ctx.Repo.Repository.ComposeDocumentMetas(),
+			GitRepo: ctx.Repo.GitRepo,
 		}, rd)
 		if err != nil {
 			log.Error("Render failed for %s in %-v: %v Falling back to rendering source", readmeFile.Name(), ctx.Repo.Repository, err)
@@ -333,7 +337,7 @@ func renderReadmeFile(ctx *context.Context, subfolder string, readmeFile *git.Tr
 	}
 }

-func renderFile(ctx *context.Context, entry *git.TreeEntry, treeLink, rawLink string) {
+func renderFile(ctx *context.Context, entry *git.TreeEntry) {
 	ctx.Data["IsViewFile"] = true
 	ctx.Data["HideRepoInfo"] = true
 	blob := entry.Blob()
@@ -347,7 +351,7 @@ func renderFile(ctx *context.Context, entry *git.TreeEntry, treeLink, rawLink st
 	ctx.Data["Title"] = ctx.Tr("repo.file.title", ctx.Repo.Repository.Name+"/"+path.Base(ctx.Repo.TreePath), ctx.Repo.RefName)
 	ctx.Data["FileIsSymlink"] = entry.IsLink()
 	ctx.Data["FileName"] = blob.Name()
-	ctx.Data["RawFileLink"] = rawLink + "/" + util.PathEscapeSegments(ctx.Repo.TreePath)
+	ctx.Data["RawFileLink"] = ctx.Repo.RepoLink + "/raw/" + ctx.Repo.BranchNameSubURL() + "/" + util.PathEscapeSegments(ctx.Repo.TreePath)

 	if ctx.Repo.TreePath == ".editorconfig" {
 		_, editorconfigWarning, editorconfigErr := ctx.Repo.GetEditorconfig(ctx.Repo.Commit)
@@ -475,9 +479,13 @@ func renderFile(ctx *context.Context, entry *git.TreeEntry, treeLink, rawLink st
 				Ctx:          ctx,
 				Type:         markupType,
 				RelativePath: ctx.Repo.TreePath,
-				URLPrefix:    path.Dir(treeLink),
-				Metas:        metas,
-				GitRepo:      ctx.Repo.GitRepo,
+				Links: markup.Links{
+					Base:       ctx.Repo.RepoLink,
+					BranchPath: ctx.Repo.BranchNameSubURL(),
+					TreePath:   path.Dir(ctx.Repo.TreePath),
+				},
+				Metas:   metas,
+				GitRepo: ctx.Repo.GitRepo,
 			}, rd)
 			if err != nil {
 				ctx.ServerError("Render", err)
@@ -576,9 +584,13 @@ func renderFile(ctx *context.Context, entry *git.TreeEntry, treeLink, rawLink st
 			ctx.Data["EscapeStatus"], ctx.Data["FileContent"], err = markupRender(ctx, &markup.RenderContext{
 				Ctx:          ctx,
 				RelativePath: ctx.Repo.TreePath,
-				URLPrefix:    path.Dir(treeLink),
-				Metas:        ctx.Repo.Repository.ComposeDocumentMetas(),
-				GitRepo:      ctx.Repo.GitRepo,
+				Links: markup.Links{
+					Base:       ctx.Repo.RepoLink,
+					BranchPath: ctx.Repo.BranchNameSubURL(),
+					TreePath:   path.Dir(ctx.Repo.TreePath),
+				},
+				Metas:   ctx.Repo.Repository.ComposeDocumentMetas(),
+				GitRepo: ctx.Repo.GitRepo,
 			}, rd)
 			if err != nil {
 				ctx.ServerError("Render", err)
@@ -936,14 +948,6 @@ func renderCode(ctx *context.Context) {
 	}
 	ctx.Data["Title"] = title

-	branchLink := ctx.Repo.RepoLink + "/src/" + ctx.Repo.BranchNameSubURL()
-	treeLink := branchLink
-	rawLink := ctx.Repo.RepoLink + "/raw/" + ctx.Repo.BranchNameSubURL()
-
-	if len(ctx.Repo.TreePath) > 0 {
-		treeLink += "/" + util.PathEscapeSegments(ctx.Repo.TreePath)
-	}
-
 	// Get Topics of this repo
 	renderRepoTopics(ctx)
 	if ctx.Written() {
@@ -968,9 +972,9 @@ func renderCode(ctx *context.Context) {
 	}

 	if entry.IsDir() {
-		renderDirectory(ctx, treeLink)
+		renderDirectory(ctx)
 	} else {
-		renderFile(ctx, entry, treeLink, rawLink)
+		renderFile(ctx, entry)
 	}
 	if ctx.Written() {
 		return
@@ -1011,6 +1015,12 @@ func renderCode(ctx *context.Context) {
 	}

 	ctx.Data["Paths"] = paths
+
+	branchLink := ctx.Repo.RepoLink + "/src/" + ctx.Repo.BranchNameSubURL()
+	treeLink := branchLink
+	if len(ctx.Repo.TreePath) > 0 {
+		treeLink += "/" + util.PathEscapeSegments(ctx.Repo.TreePath)
+	}
 	ctx.Data["TreeLink"] = treeLink
 	ctx.Data["TreeNames"] = treeNames
 	ctx.Data["BranchLink"] = branchLink
@@ -238,10 +238,12 @@ func renderViewPage(ctx *context.Context) (*git.Repository, *git.TreeEntry) {
 	}

 	rctx := &markup.RenderContext{
-		Ctx:       ctx,
-		URLPrefix: ctx.Repo.RepoLink,
-		Metas:     ctx.Repo.Repository.ComposeDocumentMetas(),
-		IsWiki:    true,
+		Ctx:   ctx,
+		Metas: ctx.Repo.Repository.ComposeDocumentMetas(),
+		Links: markup.Links{
+			Base: ctx.Repo.RepoLink,
+		},
+		IsWiki: true,
 	}
 	buf := &strings.Builder{}

@@ -44,10 +44,8 @@ func PrepareContextForProfileBigAvatar(ctx *context.Context) {

 	if len(ctx.ContextUser.Description) != 0 {
 		content, err := markdown.RenderString(&markup.RenderContext{
-			URLPrefix: ctx.Repo.RepoLink,
-			Metas:     map[string]string{"mode": "document"},
-			GitRepo:   ctx.Repo.GitRepo,
-			Ctx:       ctx,
+			Metas: map[string]string{"mode": "document"},
+			Ctx:   ctx,
 		}, ctx.ContextUser.Description)
 		if err != nil {
 			ctx.ServerError("RenderString", err)
@@ -84,7 +82,7 @@ func PrepareContextForProfileBigAvatar(ctx *context.Context) {
 	}
 }

-func FindUserProfileReadme(ctx *context.Context) (profileGitRepo *git.Repository, profileReadmeBlob *git.Blob, profileClose func()) {
+func FindUserProfileReadme(ctx *context.Context) (profileDbRepo *repo_model.Repository, profileGitRepo *git.Repository, profileReadmeBlob *git.Blob, profileClose func()) {
 	profileDbRepo, err := repo_model.GetRepositoryByName(ctx.ContextUser.ID, ".profile")
 	if err == nil && !profileDbRepo.IsEmpty && !profileDbRepo.IsPrivate {
 		if profileGitRepo, err = git.OpenRepository(ctx, profileDbRepo.RepoPath()); err != nil {
@@ -97,7 +95,7 @@ func FindUserProfileReadme(ctx *context.Context) (profileGitRepo *git.Repository
 			}
 		}
 	}
-	return profileGitRepo, profileReadmeBlob, func() {
+	return profileDbRepo, profileGitRepo, profileReadmeBlob, func() {
 		if profileGitRepo != nil {
 			_ = profileGitRepo.Close()
 		}
@@ -107,7 +105,7 @@ func FindUserProfileReadme(ctx *context.Context) (profileGitRepo *git.Repository
 func RenderUserHeader(ctx *context.Context) {
 	prepareContextForCommonProfile(ctx)

-	_, profileReadmeBlob, profileClose := FindUserProfileReadme(ctx)
+	_, _, profileReadmeBlob, profileClose := FindUserProfileReadme(ctx)
 	defer profileClose()
 	ctx.Data["HasProfileReadme"] = profileReadmeBlob != nil
 }
@@ -246,9 +246,11 @@ func Milestones(ctx *context.Context) {
 		}

 		milestones[i].RenderedContent, err = markdown.RenderString(&markup.RenderContext{
-			URLPrefix: milestones[i].Repo.Link(),
-			Metas:     milestones[i].Repo.ComposeMetas(),
-			Ctx:       ctx,
+			Links: markup.Links{
+				Base: milestones[i].Repo.Link(),
+			},
+			Metas: milestones[i].Repo.ComposeMetas(),
+			Ctx:   ctx,
 		}, milestones[i].Content)
 		if err != nil {
 			ctx.ServerError("RenderString", err)
@@ -7,6 +7,7 @@ package user
 import (
 	"fmt"
 	"net/http"
+	"path"
 	"strings"

 	activities_model "code.gitea.io/gitea/models/activities"
@@ -64,17 +65,17 @@ func userProfile(ctx *context.Context) {
 		ctx.Data["HeatmapTotalContributions"] = activities_model.GetTotalContributionsInHeatmap(data)
 	}

-	profileGitRepo, profileReadmeBlob, profileClose := shared_user.FindUserProfileReadme(ctx)
+	profileDbRepo, profileGitRepo, profileReadmeBlob, profileClose := shared_user.FindUserProfileReadme(ctx)
 	defer profileClose()

 	showPrivate := ctx.IsSigned && (ctx.Doer.IsAdmin || ctx.Doer.ID == ctx.ContextUser.ID)
-	prepareUserProfileTabData(ctx, showPrivate, profileGitRepo, profileReadmeBlob)
+	prepareUserProfileTabData(ctx, showPrivate, profileDbRepo, profileGitRepo, profileReadmeBlob)
 	// call PrepareContextForProfileBigAvatar later to avoid re-querying the NumFollowers & NumFollowing
 	shared_user.PrepareContextForProfileBigAvatar(ctx)
 	ctx.HTML(http.StatusOK, tplProfile)
 }

-func prepareUserProfileTabData(ctx *context.Context, showPrivate bool, profileGitRepo *git.Repository, profileReadme *git.Blob) {
+func prepareUserProfileTabData(ctx *context.Context, showPrivate bool, profileDbRepo *repo_model.Repository, profileGitRepo *git.Repository, profileReadme *git.Blob) {
 	// if there is a profile readme, default to "overview" page, otherwise, default to "repositories" page
 	// if there is not a profile readme, the overview tab should be treated as the repositories tab
 	tab := ctx.FormString("tab")
@@ -236,7 +237,16 @@ func prepareUserProfileTabData(ctx *context.Context, showPrivate bool, profileGi
 			if profileContent, err := markdown.RenderString(&markup.RenderContext{
 				Ctx:     ctx,
 				GitRepo: profileGitRepo,
-				Metas:   map[string]string{"mode": "document"},
+				Links: markup.Links{
+					// Give the repo link to the markdown render for the full link of media element.
+					// the media link usually be like /[user]/[repoName]/media/branch/[branchName],
+					// 	Eg. /Tom/.profile/media/branch/main
+					// The branch shown on the profile page is the default branch, this need to be in sync with doc, see:
+					//	https://docs.gitea.com/usage/profile-readme
+					Base:       profileDbRepo.Link(),
+					BranchPath: path.Join("branch", util.PathEscapeSegments(profileDbRepo.DefaultBranch)),
+				},
+				Metas: map[string]string{"mode": "document"},
 			}, bytes); err != nil {
 				log.Error("failed to RenderString: %v", err)
 			} else {
@@ -246,6 +246,13 @@ func DeleteAccount(ctx *context.Context) {
 		return
 	}

+	// admin should not delete themself
+	if ctx.Doer.IsAdmin {
+		ctx.Flash.Error(ctx.Tr("form.admin_cannot_delete_self"))
+		ctx.Redirect(setting.AppSubURL + "/user/settings/account")
+		return
+	}
+
 	if err := user.DeleteUser(ctx, ctx.Doer, false); err != nil {
 		switch {
 		case models.IsErrUserOwnRepos(err):
@@ -257,6 +264,9 @@ func DeleteAccount(ctx *context.Context) {
 		case models.IsErrUserOwnPackages(err):
 			ctx.Flash.Error(ctx.Tr("form.still_own_packages"))
 			ctx.Redirect(setting.AppSubURL + "/user/settings/account")
+		case models.IsErrDeleteLastAdminUser(err):
+			ctx.Flash.Error(ctx.Tr("auth.last_admin"))
+			ctx.Redirect(setting.AppSubURL + "/user/settings/account")
 		default:
 			ctx.ServerError("DeleteUser", err)
 		}
@@ -59,13 +59,12 @@ const (
 	GzipMinSize = 1400
 )

-// CorsHandler return a http handler who set CORS options if enabled by config
-func CorsHandler() func(next http.Handler) http.Handler {
+// optionsCorsHandler return a http handler which sets CORS options if enabled by config, it blocks non-CORS OPTIONS requests.
+func optionsCorsHandler() func(next http.Handler) http.Handler {
+	var corsHandler func(next http.Handler) http.Handler
 	if setting.CORSConfig.Enabled {
-		return cors.Handler(cors.Options{
-			// Scheme:           setting.CORSConfig.Scheme, // FIXME: the cors middleware needs scheme option
-			AllowedOrigins: setting.CORSConfig.AllowDomain,
-			// setting.CORSConfig.AllowSubdomain // FIXME: the cors middleware needs allowSubdomain option
+		corsHandler = cors.Handler(cors.Options{
+			AllowedOrigins:   setting.CORSConfig.AllowDomain,
 			AllowedMethods:   setting.CORSConfig.Methods,
 			AllowCredentials: setting.CORSConfig.AllowCredentials,
 			AllowedHeaders:   setting.CORSConfig.Headers,
@@ -74,7 +73,23 @@ func CorsHandler() func(next http.Handler) http.Handler {
 	}

 	return func(next http.Handler) http.Handler {
-		return next
+		return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
+			if r.Method == http.MethodOptions {
+				if corsHandler != nil && r.Header.Get("Access-Control-Request-Method") != "" {
+					corsHandler(next).ServeHTTP(w, r)
+				} else {
+					// it should explicitly deny OPTIONS requests if CORS handler is not executed, to avoid the next GET/POST handler being incorrectly called by the OPTIONS request
+					w.WriteHeader(http.StatusMethodNotAllowed)
+				}
+				return
+			}
+			// for non-OPTIONS requests, call the CORS handler to add some related headers like "Vary"
+			if corsHandler != nil {
+				corsHandler(next).ServeHTTP(w, r)
+			} else {
+				next.ServeHTTP(w, r)
+			}
+		})
 	}
 }

@@ -217,7 +232,7 @@ func Routes() *web.Route {
 	routes := web.NewRoute()

 	routes.Head("/", misc.DummyOK) // for health check - doesn't need to be passed through gzip handler
-	routes.Methods("GET, HEAD", "/assets/*", CorsHandler(), public.FileHandlerFunc())
+	routes.Methods("GET, HEAD, OPTIONS", "/assets/*", optionsCorsHandler(), public.FileHandlerFunc())
 	routes.Methods("GET, HEAD", "/avatars/*", storageHandler(setting.Avatar.Storage, "avatars", storage.Avatars))
 	routes.Methods("GET, HEAD", "/repo-avatars/*", storageHandler(setting.RepoAvatar.Storage, "repo-avatars", storage.RepoAvatars))
 	routes.Methods("GET, HEAD", "/apple-touch-icon.png", misc.StaticRedirect("/assets/img/apple-touch-icon.png"))
@@ -457,8 +472,8 @@ func registerRoutes(m *web.Route) {
 		m.Get("/change-password", func(ctx *context.Context) {
 			ctx.Redirect(setting.AppSubURL + "/user/settings/account")
 		})
-		m.Any("/*", CorsHandler(), public.FileHandlerFunc())
-	}, CorsHandler())
+		m.Methods("GET, HEAD", "/*", public.FileHandlerFunc())
+	}, optionsCorsHandler())

 	m.Group("/explore", func() {
 		m.Get("", func(ctx *context.Context) {
@@ -531,12 +546,11 @@ func registerRoutes(m *web.Route) {
 		// TODO manage redirection
 		m.Post("/authorize", web.Bind(forms.AuthorizationForm{}), auth.AuthorizeOAuth)
 	}, ignSignInAndCsrf, reqSignIn)
-	m.Get("/login/oauth/userinfo", ignSignInAndCsrf, auth.InfoOAuth)
-	m.Options("/login/oauth/access_token", CorsHandler(), misc.DummyBadRequest)
-	m.Post("/login/oauth/access_token", CorsHandler(), web.Bind(forms.AccessTokenForm{}), ignSignInAndCsrf, auth.AccessTokenOAuth)
-	m.Get("/login/oauth/keys", ignSignInAndCsrf, auth.OIDCKeys)
-	m.Options("/login/oauth/introspect", CorsHandler(), misc.DummyBadRequest)
-	m.Post("/login/oauth/introspect", CorsHandler(), web.Bind(forms.IntrospectTokenForm{}), ignSignInAndCsrf, auth.IntrospectOAuth)
+
+	m.Methods("GET, OPTIONS", "/login/oauth/userinfo", optionsCorsHandler(), ignSignInAndCsrf, auth.InfoOAuth)
+	m.Methods("POST, OPTIONS", "/login/oauth/access_token", optionsCorsHandler(), web.Bind(forms.AccessTokenForm{}), ignSignInAndCsrf, auth.AccessTokenOAuth)
+	m.Methods("GET, OPTIONS", "/login/oauth/keys", optionsCorsHandler(), ignSignInAndCsrf, auth.OIDCKeys)
+	m.Methods("POST, OPTIONS", "/login/oauth/introspect", optionsCorsHandler(), web.Bind(forms.IntrospectTokenForm{}), ignSignInAndCsrf, auth.IntrospectOAuth)

 	m.Group("/user/settings", func() {
 		m.Get("", user_setting.Profile)
@@ -766,7 +780,7 @@ func registerRoutes(m *web.Route) {

 	m.Group("", func() {
 		m.Get("/{username}", user.UsernameSubRoute)
-		m.Get("/attachments/{uuid}", repo.GetAttachment)
+		m.Methods("GET, OPTIONS", "/attachments/{uuid}", optionsCorsHandler(), repo.GetAttachment)
 	}, ignSignIn)

 	m.Post("/{username}", reqSignIn, context_service.UserAssignmentWeb(), user.Action)
@@ -114,6 +114,9 @@ func notify(ctx context.Context, input *notifyInput) error {
 		return nil
 	}
 	if unit_model.TypeActions.UnitGlobalDisabled() {
+		if err := actions_model.CleanRepoScheduleTasks(ctx, input.Repo); err != nil {
+			log.Error("CleanRepoScheduleTasks: %v", err)
+		}
 		return nil
 	}
 	if err := input.Repo.LoadUnits(ctx); err != nil {
@@ -146,7 +149,11 @@ func notify(ctx context.Context, input *notifyInput) error {

 	var detectedWorkflows []*actions_module.DetectedWorkflow
 	actionsConfig := input.Repo.MustGetUnit(ctx, unit_model.TypeActions).ActionsConfig()
-	workflows, schedules, err := actions_module.DetectWorkflows(gitRepo, commit, input.Event, input.Payload)
+	workflows, schedules, err := actions_module.DetectWorkflows(gitRepo, commit,
+		input.Event,
+		input.Payload,
+		input.Event == webhook_module.HookEventPush && input.Ref == input.Repo.DefaultBranch,
+	)
 	if err != nil {
 		return fmt.Errorf("DetectWorkflows: %w", err)
 	}
@@ -160,7 +167,7 @@ func notify(ctx context.Context, input *notifyInput) error {
 				continue
 			}

-			if wf.TriggerEvent != actions_module.GithubEventPullRequestTarget {
+			if wf.TriggerEvent.Name != actions_module.GithubEventPullRequestTarget {
 				detectedWorkflows = append(detectedWorkflows, wf)
 			}
 		}
@@ -173,7 +180,7 @@ func notify(ctx context.Context, input *notifyInput) error {
 		if err != nil {
 			return fmt.Errorf("gitRepo.GetCommit: %w", err)
 		}
-		baseWorkflows, _, err := actions_module.DetectWorkflows(gitRepo, baseCommit, input.Event, input.Payload)
+		baseWorkflows, _, err := actions_module.DetectWorkflows(gitRepo, baseCommit, input.Event, input.Payload, false)
 		if err != nil {
 			return fmt.Errorf("DetectWorkflows: %w", err)
 		}
@@ -181,14 +188,14 @@ func notify(ctx context.Context, input *notifyInput) error {
 			log.Trace("repo %s with commit %s couldn't find pull_request_target workflows", input.Repo.RepoPath(), baseCommit.ID)
 		} else {
 			for _, wf := range baseWorkflows {
-				if wf.TriggerEvent == actions_module.GithubEventPullRequestTarget {
+				if wf.TriggerEvent.Name == actions_module.GithubEventPullRequestTarget {
 					detectedWorkflows = append(detectedWorkflows, wf)
 				}
 			}
 		}
 	}

-	if err := handleSchedules(ctx, schedules, commit, input); err != nil {
+	if err := handleSchedules(ctx, schedules, commit, input, ref); err != nil {
 		return err
 	}

@@ -239,7 +246,7 @@ func handleWorkflows(
 			IsForkPullRequest: isForkPullRequest,
 			Event:             input.Event,
 			EventPayload:      string(p),
-			TriggerEvent:      dwf.TriggerEvent,
+			TriggerEvent:      dwf.TriggerEvent.Name,
 			Status:            actions_model.StatusWaiting,
 		}
 		if need, err := ifNeedApproval(ctx, run, input.Repo, input.Doer); err != nil {
@@ -263,6 +270,7 @@ func handleWorkflows(
 				run.RepoID,
 				run.Ref,
 				run.WorkflowID,
+				run.Event,
 			); err != nil {
 				log.Error("CancelRunningJobs: %v", err)
 			}
@@ -373,6 +381,7 @@ func handleSchedules(
 	detectedWorkflows []*actions_module.DetectedWorkflow,
 	commit *git.Commit,
 	input *notifyInput,
+	ref string,
 ) error {
 	branch, err := commit.GetBranchName()
 	if err != nil {
@@ -387,8 +396,8 @@ func handleSchedules(
 		log.Error("CountSchedules: %v", err)
 		return err
 	} else if count > 0 {
-		if err := actions_model.DeleteScheduleTaskByRepo(ctx, input.Repo.ID); err != nil {
-			log.Error("DeleteCronTaskByRepo: %v", err)
+		if err := actions_model.CleanRepoScheduleTasks(ctx, input.Repo); err != nil {
+			log.Error("CleanRepoScheduleTasks: %v", err)
 		}
 	}

@@ -422,26 +431,13 @@ func handleSchedules(
 			OwnerID:       input.Repo.OwnerID,
 			WorkflowID:    dwf.EntryName,
 			TriggerUserID: input.Doer.ID,
-			Ref:           input.Ref,
+			Ref:           ref,
 			CommitSHA:     commit.ID.String(),
 			Event:         input.Event,
 			EventPayload:  string(p),
 			Specs:         schedules,
 			Content:       dwf.Content,
 		}
-
-		// cancel running jobs if the event is push
-		if run.Event == webhook_module.HookEventPush {
-			// cancel running jobs of the same workflow
-			if err := actions_model.CancelRunningJobs(
-				ctx,
-				run.RepoID,
-				run.Ref,
-				run.WorkflowID,
-			); err != nil {
-				log.Error("CancelRunningJobs: %v", err)
-			}
-		}
 		crons = append(crons, run)
 	}

@@ -59,6 +59,7 @@ func startTasks(ctx context.Context) error {
 					row.RepoID,
 					row.Schedule.Ref,
 					row.Schedule.WorkflowID,
+					webhook_module.HookEventSchedule,
 				); err != nil {
 					log.Error("CancelRunningJobs: %v", err)
 				}
@@ -113,6 +114,7 @@ func CreateScheduleTask(ctx context.Context, cron *actions_model.ActionSchedule)
 		CommitSHA:     cron.CommitSHA,
 		Event:         cron.Event,
 		EventPayload:  cron.EventPayload,
+		TriggerEvent:  string(webhook_module.HookEventSchedule),
 		ScheduleID:    cron.ID,
 		Status:        actions_model.StatusWaiting,
 	}
@@ -308,40 +308,38 @@ func ToTeam(ctx context.Context, team *organization.Team, loadOrg ...bool) (*api

 // ToTeams convert models.Team list to api.Team list
 func ToTeams(ctx context.Context, teams []*organization.Team, loadOrgs bool) ([]*api.Team, error) {
-	if len(teams) == 0 || teams[0] == nil {
-		return nil, nil
-	}
-
 	cache := make(map[int64]*api.Organization)
-	apiTeams := make([]*api.Team, len(teams))
-	for i := range teams {
-		if err := teams[i].LoadUnits(ctx); err != nil {
+	apiTeams := make([]*api.Team, 0, len(teams))
+	for _, t := range teams {
+		if err := t.LoadUnits(ctx); err != nil {
 			return nil, err
 		}

-		apiTeams[i] = &api.Team{
-			ID:                      teams[i].ID,
-			Name:                    teams[i].Name,
-			Description:             teams[i].Description,
-			IncludesAllRepositories: teams[i].IncludesAllRepositories,
-			CanCreateOrgRepo:        teams[i].CanCreateOrgRepo,
-			Permission:              teams[i].AccessMode.String(),
-			Units:                   teams[i].GetUnitNames(),
-			UnitsMap:                teams[i].GetUnitsMap(),
+		apiTeam := &api.Team{
+			ID:                      t.ID,
+			Name:                    t.Name,
+			Description:             t.Description,
+			IncludesAllRepositories: t.IncludesAllRepositories,
+			CanCreateOrgRepo:        t.CanCreateOrgRepo,
+			Permission:              t.AccessMode.String(),
+			Units:                   t.GetUnitNames(),
+			UnitsMap:                t.GetUnitsMap(),
 		}

 		if loadOrgs {
-			apiOrg, ok := cache[teams[i].OrgID]
+			apiOrg, ok := cache[t.OrgID]
 			if !ok {
-				org, err := organization.GetOrgByID(ctx, teams[i].OrgID)
+				org, err := organization.GetOrgByID(ctx, t.OrgID)
 				if err != nil {
 					return nil, err
 				}
 				apiOrg = ToOrganization(ctx, org)
-				cache[teams[i].OrgID] = apiOrg
+				cache[t.OrgID] = apiOrg
 			}
-			apiTeams[i].Organization = apiOrg
+			apiTeam.Organization = apiOrg
 		}
+
+		apiTeams = append(apiTeams, apiTeam)
 	}
 	return apiTeams, nil
 }
--- a/Show More
+++ b/Show More