CRAN release v0.20.0
IMPROVEMENTS
-
Updated the bundled libgit2 source code to commit (fa8cf14) from 16
December 2017. -
Improvements to the build configuration script.
BUG FIXES
- Fixed the internal callback for remote host authentication from
hanging indefinitely when querying an ssh-agent for
credentials. Now, the callback signals an error instead of trying
again if the authentication failed the first time.