More doc updates about the repo move.
diff --git a/HACKING b/HACKING
deleted file mode 100644
index 69aafe4..0000000
--- a/HACKING
+++ /dev/null
@@ -1,5 +0,0 @@
-We only accept contributions from users who have gone through Go's
-contribution process (signed a CLA).
-
-Please acknowledge whether you have (and use the same email) if
-sending a pull request.
diff --git a/README b/README
index 7ee4e83..2774b43 100644
--- a/README
+++ b/README
@@ -17,9 +17,13 @@
Github mirror:
https://github.com/golang/net/tree/master/http2 (mirror)
-Now that it's on Gerrit, we no longer take Github pull requests.
+Bugs should be filed in Go's main bug tracker:
-Contribution instructions:
+ https://github.com/golang/go/issues/new?title=x/net/http2:+
+
+Now that it's on Gerrit, we no longer use Github's pull requests and
+are using Gerrit instead for code review. Contribution instructions:
+
https://golang.org/doc/contribute.html
