Post Syndicated from original https://lwn.net/Articles/898522/

The news has been proclaimed
loudly and often: the SHA-1 hash algorithm is terminally broken and should
not be used in any situation where security matters. Among other things,
this news gave some impetus to the longstanding
effort to support a more robust hash algorithm in the Git source-code
management system. As time has passed, though, that work seems to have
slowed to a stop, leaving some users wondering when, if ever, Git will
support a hash algorithm other than SHA-1.