Up-to-date list of changes is available from:

  https://dev.mysql.com/doc/workbench/en/wb-change-history.html


No help :(
----------

Oracle released documentation (e.g. help files) under horrible
non-DFSG license hence it can't be included. Documentation
is available online; those who need offline docs can build
"mysql-workbench-help" package using the following steps:

 1. Install required packages:

    sudo apt-get install dpkg-dev sqlite3 wget

 2. From temporary directory run the following commands to download
    source archive, prepare build directory and build .deb:

    tar -xf /usr/share/mysql-workbench/mysql-workbench-help.tar.*
    cd mysql-workbench-help
    debian/rules get-orig-source
    tar -xf mysql-workbench-help_6.0.7+repack.orig.tar.xz --strip-components 1
    dpkg-buildpackage -b -uc
    cd ..

 3. Resulting architecture-independent package
    can be installed using command:

    sudo dpkg -i mysql-workbench-help_6.0.7+repack-1_all.deb
