== New Features ==

 * `hg purge`/`hg clean` can now delete ignored files instead of

   untracked files, with the new -i flag.

 * `hg log` now defaults to using an '%' symbol for commits involved

    in unresolved merge conflicts. That includes unresolved conflicts

    caused by e.g. `hg update --merge` and `hg graft`. '@' still takes

    precedence, so what used to be marked '@' still is.

 * New `conflictlocal()` and `conflictother()` revsets return the

   commits that are being merged, when there are conflicts. Also works

   for conflicts caused by e.g. `hg graft`.

 * `hg copy --forget` can be used to unmark a file as copied.

 * Use `hg copy --forget --at-rev REV` to unmark already committed

   copies.

== Bug Fixes  ==

== Backwards Compatibility Changes ==

 * When `hg rebase` pauses for merge conflict resolution, the working

   copy will no longer have the rebased node as a second parent. You

   can use the new `conflictparents()` revset for finding the other

   parent during a conflict.

== Internal API Changes ==

 * The deprecated `ui.progress()` has now been deleted. Please use

   `ui.makeprogress()` instead.

 * `hg.merge()` has lost its `abort` argument. Please call

   `hg.abortmerge()` directly instead.

 * The `*others` argument of `cmdutil.check_incompatible_arguments()`

   changed from being varargs argument to being a single collection.