[ci skip] Document Rails' shifted semver.

[JuanitoFatas]

Since Rails use shifted semver scheme, it's good to document it.

References: #9979 and #6610.

Please review the content. Thanks.

[zzak]

Breaking changes*

[JuanitoFatas]

Thanks!!

[JuanitoFatas]

Thanks for excellent review. 💛 💜 ❤️

[rafaelfranca]

The content is wrong. But I can fix later

[rafaelfranca]

s/is wrong/has some errors/

[zzak]

@rafaelfranca ugh, what errors? i just went and backported it

[rafaelfranca]

The definition of each level is not paired of how our version schema works
now.

Rafael Mendonça França
http://twitter.com/rafaelfranca
https://github.com/rafaelfranca

On Fri, May 30, 2014 at 12:49 AM, Zachary Scott notifications@github.com
wrote:

@rafaelfranca https://github.com/rafaelfranca ugh, what errors? i just
went and backported it

—
Reply to this email directly or view it on GitHub
#15417 (comment).

[zzak]

@rafaelfranca could you elaborate? the content we used was almost exactly as you described it here

[rafaelfranca]

Yup, pretty much. The only think that is not correct is how deprecations are made.

[rafaelfranca]

Fixed at c36c7fc

[zzak]

@rafaelfranca thanks! <3

[JuanitoFatas]

Thanks! 😓

[rafaelfranca]

You are welcome, and it is fine you don't know it. After all this was an information only know by the Rails Core members. Thank you for making this public.