This is (almost) a result of running
cargo +nightly clippy --workspace --all-targets --fix \
-- -A 'clippy::needless_raw_string_hashes'
with yesterday's nightly clippy.
https://github.com/mitsuhiko/insta/issues/389 causes numerous additional
`needless_raw_string_hashes` warnings, but it will hopefully be fixed soon.
For now, I recommend appending the second line to your invocations.
The idea is that the DAG can be split at single fork point while walking
chronologically, and run DFS-based topological sort for each sub graph.
This works well for operation log.
We could also build a topo-sort stack while splitting, but we couldn't detect
cycles in that way. It would also be quite expensive on pessimistic cases.
Let's acknowledge everyone's contributions by replacing "Google LLC"
in the copyright header by "The Jujutsu Authors". If I understand
correctly, it won't have any legal effect, but maybe it still helps
reduce concerns from contributors (though I haven't heard any
concerns).
Google employees can read about Google's policy at
go/releasing/contributions#copyright.
With tons of groundwork done, wee can now finally keep the index up to
date within a transaction! That means that we can start relying on the
index to always be valid, so we can use it e.g. for finding common
ancestors within a transaction. That should help speed up `jj evolve`
immensely on large repos.
We still don't write the updated index to disk when the transaction
closes. That will come later.
