README.md: link to go2 template

Change-Id: I9100ea7b6221206e8a40717086334d91f87a617e
Reviewed-on: https://go-review.googlesource.com/c/proposal/+/309209
Reviewed-by: Ian Lance Taylor <iant@golang.org>
diff --git a/README.md b/README.md
index 4a3195a..d9260bb 100644
--- a/README.md
+++ b/README.md
@@ -22,7 +22,8 @@
 
 1. The proposal author [creates a brief issue](https://golang.org/issue/new) describing the proposal.\
    Note: There is no need for a design document at this point.\
-   Note: A non-proposal issue can be turned into a proposal by simply adding the proposal label.
+   Note: A non-proposal issue can be turned into a proposal by simply adding the proposal label.\
+   Note: [Language changes](#language-changes) should follow a separate [template](go2-language-changes.md)
 
 2. A discussion on the issue tracker aims to triage the proposal into one of three outcomes:
      - Accept proposal, or
@@ -90,8 +91,10 @@
 - have minimal impact on everybody else, and
 - come with a clear and well-understood solution.
 
-(See the [release notes](https://golang.org/doc/devel/release.html) for
-examples of recent language changes.)
+Proposals should follow the [Go 2 template](go2-language-changes.md).
+See the [Go 2 review minutes](https://golang.org/issue/33892)
+and the [release notes](https://golang.org/doc/devel/release.html) for
+examples of recent language changes.
 
 ### Design Documents