Changelog

[Tilogorn]

Hi Jack,

as you are the most active developer and you have a very good implementation of php-diff we are using your diff solution in production.

We are using php-diff since November 2018 in Version 2.1.17. I just noticed via composer that you now reached version 4.0.1 and published 23 new releases since. I love updates but for dependency maintenance it's quite a challenge ;-)

As I can not tell if you use semantic versioning (semver) I am afraid to update because updating from v2 to v4 means often breaking changes.

It would help a lot if you would add a changelog to your releases (or to the README) and/or use semantic versioning (so I know I can safely update from e.g. 2.1 to 2.9).

Kind regards and a big thanks for your good work!

[jfcherng]

Yes, I plan this package to follow semver. patch = bug fix, minor = new feature, major = BC break.

Those BC breaks are tiny though. I add some upgrading guides in the readme now.
https://github.com/jfcherng/php-diff/tree/master/UPGRADING

Feel free to ask questions if you find something weird or missing in the docs.

[Tilogorn]

Perfect, thanks a lot!