revset: flatten chained 'list' operations (aka function args) (issue5072) Internal _matchfiles() function can take bunch of arguments, which would lead to a maximum recursion depth error. This patch avoids the excessive stack use by flattening 'list' nodes beforehand. Since getlist() no longer takes a nested 'list' nodes, _parsealiasdecl() also needs to flatten argument list, "aliasname($1, $2, ...)".

help: fix typo in backgroundclose documentation

revert: makes interactive mode ask to forget added files (issue4936) Before this patch revert interactive mode unconditionally forgets added files. This patch fixes this by asking user if he wants to forget added file. If user doesn't want to forget given file, it is added to matcher_opts exclude list, to not reviewing it later with other modified files.

obsolete: fix n^2 marker computation behavior Previously, if you ran obsolete.createmarkers with a bunch of markers that did not have successors (like when you do a prune), it encountered a n^2 computation behavior because the loop would read the changelog (to get ctx.parents()), then add a marker, in a loop. Adding a marker invalidated the computehidden cache, and reading the changelog recomputed it. This resulted in pruning 150 commits taking 150+ seconds in a large repo. The fix is to break the reading part of the loop to be separate from the writing part.

memctx: fix memctx manifest file hashes When memctx is asked for a manifest, it constructs one by merging the p1 manifest, and the changes that are on top. For the changes on top, it was previously using p1.node() as the file entries parent, which actually returns the commit node that the p1 linkrev points at! Which is entirely incorrect. The fix is to use p1.filenode() instead, which returns the parent file node as desired. I don't know how to execute this or make it have a visible effect, so I'm not sure how to test it. It was noticed because asking for the linkrev is an expensive operation when using the remotefilelog extension and this was causing performance regressions with commit.

schemes: add debugexpandscheme command, resolving a scheme to canonical form

schemes: extract scheme expansion as its own method on ShortRepository

merge with stable

Added signature for changeset b698abf971e7

Added tag 3.7.1 for changeset b698abf971e7

rebase: don't preserve most extra fields This backs out changeset 88fde8db5307. See the previous patches for why.

rebase: backout changeset d755a9531fce This is a dependency for a future backout of 88fde8db5307. See the previous patches for why.