* include/cygwin/version.h (CYGWIN_VERSION_DLL_MAJOR): Bump to 2000.
(CYGWIN_VERSION_DLL_MINOR): Set to 0.
* new-features.xml (ov-new2.0): Rename from ov-new1.7.36 and change
version number to 2.0.
Signed-off-by: Corinna Vinschen <corinna@vinschen.de>