Mercurial > hg
view relnotes/5.3 @ 48693:de3ac3d2c60b
stream-clone: allow to change persistent-nodemap format during stream clone
Persistent nodemap affect the store format. However it is fairly isolated and
fast to generate locally. So not making it a fixed part of the stream clone is
useful.
This allow clients without persistent-nodemap support (default for client
without Rust enabled, or simply older client). So it make it possible to enable
persistent nodemap on client, where it can provide a massive boost. without too
much consequence.
To do so, we stop using it in the advertisement requirements for streaming and
let the client add/remove the necessary file depending of its configuration.
We still send the files as it seems like a small save to not regenerate them.
In addition, the way we match them will overlap with the changelog-v2/revlog-v2
so we can't simply skip the associated patterns.
Differential Revision: https://phab.mercurial-scm.org/D12096
author | Pierre-Yves David <pierre-yves.david@octobus.net> |
---|---|
date | Thu, 27 Jan 2022 22:24:11 +0100 |
parents | 1f8f215219ff |
children |
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== New Features == * Windows will process hgrc files in %PROGRAMDATA%\Mercurial\hgrc.d. == New Experimental Features == == Bug Fixes == * The `indent()` template function was documented to not indent empty lines, but it still indented the first line even if it was empty. It no longer does that. == Backwards Compatibility Changes == == Internal API Changes == * Matcher instances no longer have a `explicitdir` property. Consider rewriting your code to use `repo.wvfs.isdir()` and/or `ctx.hasdir()` instead. Also, the `traversedir` property is now also called when only `explicitdir` used to be called. That may mean that you can simply remove the use of `explicitdir` if you were already using `traversedir`. * The `revlog.nodemap` object have been merged into the `revlog.index` object. * `n in revlog.nodemap` becomes `revlog.index.has_node(n)`, * `revlog.nodemap[n]` becomes `revlog.index.rev(n)`, * `revlog.nodemap.get(n)` becomes `revlog.index.get_rev(n)`. * `copies.duplicatecopies()` was renamed to `copies.graftcopies()`. Its arguments changed from revision numbers to context objects. It also lost its `repo` and `skip` arguments (they should no longer be needed).