Today we've issued bugfix releases for the 1.9 and 1.8 release series to correct a regression on Python 2 in this week's security releases (1.9.3 and 1.8.10). Details can be found in the release notes for 1.9.4 and 1.8.11.
The release package and checksums are available from our downloads page, as well as from the Python Package Index. The PGP key ID used for this release is Tim Graham: 1E8ABDC773EDE252.