Today the Go project released weekly.2012-03-13, the first Go 1
Release Candidate.
In concert, we have released the Go 1 beta App Engine SDK (go1beta4).
This is a pre-release version of the Go 1 SDK that you may use for
migration and testing purposes.
The SDK for Linux and Darwin may be downloaded from the appengine-go project:
http://code.google.com/p/appengine-go/downloads/list?sort=summary
The api_version string for this SDK is 'go1beta'. The api_version for
the final Go 1 release will be simply 'go1'. In the weeks following
the Go 1 release the 'go1beta' api_version will be retired and apps
that use it will stop working. Users of this version will receive
notice via email when this happens.
Documentation for the beta SDK may be accessed using the bundled godoc
binary. To view the docs, run
/path/to/google_appengine/godoc -http=localhost:8080
and then visit
http://localhost:8080/pkg/appengine/
Please direct any questions to the google-appengine-go mailing list,
and file issues with the regular App Engine issue tracker:
http://code.google.com/p/googleappengine/issues/entry
Enjoy.
Andrew