Refer to a consistent minimum Go version (#1201)

* Refer to a consistent minimum Go version

* Refer to a consistent minimum Go version

* Change Go version to v1.12

docs/content/contributing/new/development.md

@@ -7,16 +7,16 @@ weight: 3
 
 The proxy is written in idiomatic Go and uses standard tools. If you know Go, you'll be able to read the code and run the server.
 
-Athens uses [Go Modules](https://golang.org/cmd/go/#hdr-Modules__module_versions__and_more) for dependency management. You will need Go [v1.11](https://golang.org/dl) or later to get started on Athens.
+Athens uses [Go Modules](https://golang.org/cmd/go/#hdr-Modules__module_versions__and_more) for dependency management. You will need [Go v1.12+](https://golang.org/dl) to get started on Athens.
 
 See our [Contributing Guide](https://github.com/gomods/athens/blob/master/CONTRIBUTING.md) for tips on how to submit a pull request when you are ready.
 
 ### Go version
-Athens is developed on Go1.11+.
+Athens is developed on Go v1.12+.
 
 To point Athens to a different version of Go set the following environment variable
 ```
-GO_BINARY_PATH=go1.11.X
+GO_BINARY_PATH=go1.12.X
 # or whichever binary you want to use with athens
 ```
 

docs/content/faq.md

@@ -18,7 +18,7 @@ Finally, we're purposefully building this project - and working with the toolcha
 
 ### Does Athens integrate with the go toolchain?
 
-Athens is currently supported by the Go 1.11 toolchain via the [download protocol](/intro/protocol/).
+Athens is currently supported by the [Go v1.12+](https://golang.org/dl) toolchain via the [download protocol](/intro/protocol/).
 
 For the TL;DR of the protocol, it's a REST API that lets the go toolchain (i.e. go get) see lists of versions and fetch source code for a specific version.
 

docs/content/install/shared-team-instance.md

@@ -56,7 +56,7 @@ CONTAINER ID        IMAGE                               COMMAND           PORTS
 f0429b81a4f9        gomods/athens:latest   "/bin/app"        0.0.0.0:3000->3000/tcp   athens-proxy
 ```
 
-Now, we can use Athens from any development machine that has Go 1.11 installed. To verify this, try the following example:
+Now, we can use Athens from any development machine that has Go v1.12+ installed. To verify this, try the following example:
 
 **Bash**
 ```console

docs/content/intro/components.md

@@ -8,7 +8,7 @@ From a very high-level view, there are 3 major components of the system.
 
 ### Client
 
-The client is a user, powered by go binary with module support. At the moment of writing this document, it is `go1.11`
+The client is a user, powered by go binary with module support. At the moment of writing this document, it is [Go v1.12+](https://golang.org/dl).
 
 ### VCS
 

docs/content/intro/components.zh.md

@@ -8,7 +8,7 @@ weight: 5
 
 ### 客户端
 
-客户端必须是一个支持 module 的 go.编写该文档时，它是 `go1.11`
+客户端必须是一个支持 module 的 go.编写该文档时，它是 [Go v1.12+](https://golang.org/dl).
 
 ### VCS
 

docs/content/try-out.md

@@ -8,7 +8,7 @@ menu: shortcuts
 
 To quickly see Athens in action, follow these steps:
 
-First, make sure you have [Go 1.12 or later installed](https://gophersource.com/setup/),
+First, make sure you have [Go v1.12+ installed](https://gophersource.com/setup/),
 that GOPATH/bin is on your path, and that you have enabled the [Go
 Modules](https://github.com/golang/go/wiki/Modules) feature.
 

docs/content/walkthrough.md

@@ -4,10 +4,10 @@ description: Understanding the Athens proxy and Go Modules
 menu: shortcuts
 ---
 
-First, make sure you have [Go 1.11 installed](https://gophersource.com/setup/) and that GOPATH/bin is on your path.
+First, make sure you have [Go v1.12+ installed](https://gophersource.com/setup/) and that GOPATH/bin is on your path.
 
 ## Without the Athens proxy
-Let's review what everything looks like in Go 1.11 without the Athens proxy in the picture:
+Let's review what everything looks like in Go without the Athens proxy in the picture:
 
 **Bash**
 ```console