hg-stable: Changelog

largefiles: make linear update set unsure largefiles normal if unchanged 'hg update' would hash all 'unsure' largefiles before performing the merge. It would update the standins but not detect the very common case where the largefile never had been changed by the user but just had been marked with an invalid dirstate mtime to make sure any changes done by the user in the same second would be detected. The largefile would remain in that state and would have to be hashed again next time even though it still not had been changed. Sad trombone. Instead, for largefiles listed as 'unsure' or 'modified', after updating the standin with the actual hash, mark the largefile as normal if it turns out to not be modified relative to the revision in the parent revision. That will prevent it from being hashed again next time.

debugdirstate: don't hide date field with --nodate, just show 'set'/'unset' The value of the dirstate date field cannot be used in tests and we thus have to use debugdirstate with --nodate. It is however still very helpful to be able to see whether the date field has been set or still is unset. The absence of that information made it hard to debug some largefile dirstate issues. This change _could_ make the test suite more unstable ... but that would be places where the test suite or the code should be made more stable. (Note: 'unset' with the magic negative sizes is reliable. 'unset' for normal sizes would probably not be reliable, but there is no such occurrences in the test suite and it should thus be reliable.) This output wastes more horizontal space in the --nodate output, but it also makes things simpler that the output format always is the same. It is just a debug command so let's keep it simple.

debugdirstate: simplify date handling after e7ed5d07cc4c used fixed format

forget: don't report rejected files as forgotten as well It seems like a mistake to report a file as forgotten and rejected. The forgotten list doesn't seem to be used by anything in core, so no test changes.

largefiles: enable subrepo support for forget

namespaces: add revset for 'named(namespace)' This patch adds functionality for listing all changesets in a given namespace via the revset language.

bundles: do not overwrite existing backup bundles (BC) Previously, a backup bundle could overwrite an existing bundle and cause user data loss. For instance, if you have A<-B<-C and strip B, it produces backup bundle B-backup.hg. If you then hg pull -r B B-backup.hg and strip it again, it overwrites the existing B-backup.hg and C is lost. The fix is to add a hash of all the nodes inside that bundle to the filename. Fixed up existing tests and added a new test in test-strip.t

https: support tls sni (server name indication) for https urls (issue3090) SNI is a common way of sharing servers across multiple domains using separate SSL certificates. As of Python 2.7.9 SSLContext has been backported from Python 3. This patch changes sslutil's ssl_wrap_socket to use SSLContext and take a server hostname as and argument. It also changes the url module to make use of this argument. The new code for 2.7.9 achieves it's task by attempting to get the SSLContext object from the ssl module. If this fails the try/except goes back to what was there before with the exception that the ssl_wrap_socket functions take a server_hostname argument that doesn't get used. Assuming the SSLContext exists, the arguments to wrap_socket at the module level are emulated on the SSLContext. The SSLContext is initialized with the specified ssl_version. If certfile is not None load_cert_chain is called with certfile and keyfile. keyfile being None is not a problem, load_cert_chain will simply expect the private key to be in the certificate file. verify_mode is set to cert_reqs. If ca_certs is not None load_verify_locations is called with ca_certs as the cafile. Finally the wrap_socket method of the SSLContext is called with the socket and server hostname. Finally, this fails test-check-commit-hg.t because the "new" function ssl_wrap_socket has underscores in its names and underscores in its arguments. All the underscore identifiers are taken from the other functions and as such can't be changed to match naming conventions.