[ANNOUNCE] Git Rev News edition 77

[Christian Couder]

Hi everyone,

The 77th edition of Git Rev News is now published:

  https://git.github.io/rev_news/2021/07/31/edition-77/

Thanks a lot to Elijah Newren who helped this month!

Enjoy,
Christian, Jakub, Markus and Kaartic.

PS: An issue for the next edition is already opened and contributions
are welcome:

https://github.com/git/git.github.io/issues/518