# Thread - 2010-06-02 at 5:41 PM
StarCraft II Beta -- Patch 14 (version 0.16.0.15580)
The latest patch notes can always be found on the StarCraft II Beta General Discussion forum.
Build time decreased from 17 to 12.
Ground damage decreased from 14 to 12.
Corruption energy cost decreased from 100 to 75.
Burrowed move speed increased from 1 to 2.
Peristalsis upgrade removed.
Pneumatized Carapace cost increased from 50/50 to 100/100.
Infested Terran energy cost decreased from 125 to 100.
Organic Carapace upgrade removed.
Tunneling Claws now also increases burrowed regeneration rate from 5 to 10.
Anabolic Synthesis upgrade removed.
Health increased from 450 to 500.
Speed increased from 2.25 to 2.9531.
Map Publishing: the default Battle.net host now points to the correct server.
Time Expiration notices that were added for testing of the Guest Pass functionality have been removed.
Fixed a crash when trying to open an old replay by double-clicking it in Explorer.