Update to 1.8:

1.1. Core

    * Bookmarks are now a core feature (see UpgradeNotes)
    * New listfile: pattern-matching (patterns)
    * Revset syntax supported by most commands
    * Performance improvements for reading large repository indexes
    * Certificate validation for HTTPS proxies

1.2. Subrepos

    * New support for git subrepos
    * Various improvements to merge, update, and commit logic

1.3. Windows

    * Numerous robustness improvements for quirks in Windows file handling
    * Now uses the native ctypes module rather than PyWin32

1.4. Extensions

    * eol: filter aliases for compatibility with win32text
    * mq: --exact option for qpush
    * mq: various robustness improvements
    * progress: remaining time estimates

(wiz)