- Improving development process
- - 1.5 release
- lightweight copies
- shallow clones
- wire-protocol improvements
- HTTP/auth
- reducing roundtrips
- performance
- web UI improvements
- UI progress bar
- command and error logging
- branch closing
- Mercurial servey
- consolidating MQ, pbranches, attac, shelve, transplant, rebase, histedit
- Reviews
localisation & vocabulary (hgweb?)
- recent merge changes
- interoperability - convert performance - Python conversion - dedicated tools
- non-parent delta
- hgsubversion