Note that build.golang.org only tests subrepos against the past two releases (Go 1.4 and Go 1.5). Unless we change that policy, you're fighting an uphill battle trying to get tip working with Go 1.3.

/cc @adg

Thanks. I appreciate that canonical have bought this on themselves.

On Wed, 4 Nov 2015, 08:27 Brad Fitzpatrick notifications@github.com wrote:

Note that build.golang.org only tests subrepos against the past two
releases (Go 1.4 and Go 1.5). Unless we change that policy, you're fighting
an uphill battle trying to get tip working with Go 1.3.

/cc @adg https://github.com/adg

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#13137 (comment).

It's better to move this conversation to a mailing list since it cannot be considered as a Go issue.

Respectfully, I disagree with this assessment.

On Wed, 4 Nov 2015, 09:42 Burcu Dogan notifications@github.com wrote:

It's better to move this conversation to a mailing list since it cannot be
considered as a Go issue.

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#13137 (comment).

Either way. Or use both. I don't feel strongly about github issue vs mailing list here. Up to ssh authors. This bug tracker is more than just the Go stdlib, though.

The policy issue of support lifetime for sub repos might make a good mailing list topic

Moving some of the code into a separate file sounds fine to me. I'm hesitant to make any commitments about backwards compatibility in general, but this seems like a minor change that would be useful to someone.

Assigning this to Dave so that he can craft something that works in a Go 1.3 environment.

@agl after a bit of wrangling internally we're going to try to upgrade to Go 1.5 instead. Given @bradfitz 's points that this change won't be tested by the buildbots, I'd prefer to close this issue instead.