+apt (1.4~beta1) unstable; urgency=medium
+
+ Support for GPG signatures using the SHA1 or RIPE-MD/160 hash
+ algorithms has been disabled. Repositories using Release files
+ signed in such a way will stop working. This change has been made
+ due to security considerations, especially with regards to possible
+ further breakthroughs in SHA1 breaking during the lifetime
+ of this APT release series.
+
+ It is possible (but STRONGLY ADVISED AGAINST) to revert to the previous
+ behaviour by setting the options
+ APT::Hashes::SHA1::Weak "yes";
+ APT::Hashes::RIPE-MD/160::Weak "yes";
+ Note that setting these options only affects the verification of the overall
+ repository signature.
+
+ -- Julian Andres Klode <jak@debian.org> Fri, 25 Nov 2016 13:19:32 +0100
+
+apt (1.2~exp1) experimental; urgency=medium
+
+ [ Automatic removal of debs after install ]
+ After packages are successfully installed by apt(8),
+ the corresponding .deb package files will be
+ removed from the /var/cache/apt/archives cache directory.
+
+ This can be changed by setting the apt configuration option
+ "Binary::apt::APT::Keep-Downloaded-Packages" to "true". E.g:
+
+ # echo 'Binary::apt::APT::Keep-Downloaded-Packages "true";' \
+ > /etc/apt/apt.conf.d/01keep-debs
+
+ Please note that the behavior of apt-get is unchanged. The
+ downloaded debs will be kept in the cache directory after they
+ are installed. To enable the behavior for other tools, you can set
+ "APT::Keep-Downloaded-Packages" to false.
+
+ [ Compressed indices ]
+ If you use Acquire::gzipIndexes, or any other compressed index targets,
+ those will now be compressed with the fastest supported algorithm,
+ currently lz4.
+
+ -- Michael Vogt <mvo@debian.org> Tue, 05 Jan 2016 19:22:16 +0100
+
apt (1.1~exp9) experimental; urgency=medium
A new algorithm for pinning has been implemented, it now assigns a