SCM Matrix

This list compares scm provider availability in Maven SCM, tracking all publicly available scm providers.
If a publicly available plugin is not on the list, please email the Maven SCM users list asking to add it.
A red X in a column means the command is not yet available for Maven SCM.
We hope to implement all commands for supported scm tools.
We need folks in the community to help out with the writing/testing effort.
If you can create a scm provider, please email the Maven SCM users list to have your comments added.

Key:
= Non functional
= Functional
= Not implemented
= Doesn't exist in SCM tool

Supported SCM tools

SCM	Author/maintainer	Pure Java	TCK	Comments
Bazaar	Maven team	No		http://bazaar-vcs.org
Clearcase	Dan Tran / Wim Deblauwe	No		possible connection modes : socket (they call snapshot), SCM, pure UCM, UCM+SCM
CVS	Maven team	No
CVS (Pure Java client)	Maven team	Yes
Local	Maven team	Yes	partially
Mercurial (hg)	Ryan Daum	No		http://www.selenic.com/mercurial/
Perforce	Mike Perham	No
Starteam	Dan Tran	No
Subversion	Maven team	No
CM Synergy	Maven team	No		http://www.telelogic.com/products/synergy/ La Poste donated sources. Developped by Capgemini
Microsoft VSS	Maven team	No		http://msdn.microsoft.com/ssafe/
GIT	Maven team	No		available since maven-scm-1.1; assumes a remote repository

SCM tool	URL	Comments
Accurev	http://www.accurev.com/	See SCM-445
MKS SI	http://www.mks.com	Sharma Jaikumar works on it
Serena Dimension / PVCS	http://www.serena.com/Products/dimensions/home.asp	Possible donation from Serena
Svk	http://svk.elixus.org/	Svk is now EOLed by its upstream

SCM tool	Url	Comments
Aegis	http://aegis.sourceforge.net/
Arch	http://www.gnu.org/software/gnu-arch/
BitKeeper	http://www.bitkeeper.com/
Code Co-op	http://www.relisoft.com/co_op/
Darcs	http://abridgegame.org/darcs/
Monotone	http://www.venge.net/monotone/
OpenCM	http://www.opencm.org/
PureCM	http://www.purecm.com/
Vesta	http://www.vestasys.org/