setdiscovery: batch heads and known(ownheads) This means that we now discover both subset conditions (local<remote and remote<local) in a single roundtrip without ever constructing an actual sample (which takes a bit of client CPU).

wireproto: make a number of commands batchable Makes lookup, heads, known, branchmap, pushkey, and listkeys batchable. It could, for instance, be interesting to use this to batch calls to lookup when a pull or clone has multiple --rev arguments. The next patch is going to batch heads and known to slightly tune discovery.

wireproto: add batching support to wirerepository Adds the plumbing and wire call for batched execution, but does not batch-enable any methods yet.

wireproto: add basic command batching infrastructure Note that localbatch will not be used until we actually have a localpeer to use it with.

mq: make qrefresh/qfold keep wlock until saving patch status Because q.refresh() changes nodeid, .hg/patches/status gets invalid until q.savedirty(). This patch changes mq not to unlock repository of incomplete state.

bugzilla: fix typo in documentation

dispatch: fix for-loop variable name

notify: send changesets on 'outgoing' hook, updated doc

sslutil: Restore missing imports of socket and httplib to sslutil Two imports were omitted in the restructure of the code creating sslutil.py, socket and httplib are required when the 'ssl' module cannot be imported, restoring these imports allows mercurial to run on python2.4+2.5.

dispatch: assign I/O descriptors from the request to the ui

ui: use I/O descriptors internally and as a result: - fix webproto to redirect the ui descriptors instead of sys.stdout/err - fix sshserver to use the ui descriptors

dispatch: add I/O descriptors to the request