Changes in cddlib:

• The cdd_both_reps facility has been superseded by cddexec, so this build drops the added cdd_both_reps and cdd_both_reps_gmp binaries.

Changes in eclib 20190909:

• Remove all calls to abort(), and make sure all error/warning messages to cout and cerr are flushed.
• Added pkg-config support.
• make --with-flint="" consistent with ntl and pari.
• increased default PARI stack size to 10^9 bytes (was only 100k).

Changes in frobby:

• An updated patch from the Macaulay2 developers is applied, and the library is no longer underlinked.

Changes in latte-integrale:

• A patch was applied to prevent dividing by zero with recent ntl versions.

Changes in normaliz 3.8.0:

• This release adds the computation of automorphism groups to Normaliz. Various types of automorphism groups can be computed: combinatorial, rational/algebraic, integral and euclidean. It is not yet possible to use the automorphism groups in the computation of other invariants, which is the main reason for their introduction.
• Issues #234, #235, #249, #255 and #262 have been fixed.
• The option to use Scip has been removed.

Changes in Macaulay2 1.14.0.1:

• See https://faculty.math.illinois.edu/Macaulay2/doc/Macaulay2-1.14/share/doc/Macaulay2/Macaulay2Doc/html/_changes_cm_sp1.13.html and https://faculty.math.illinois.edu/Macaulay2/doc/Macaulay2-1.14/share/doc/Macaulay2/Macaulay2Doc/html/_changes_cm_sp1.14.html

Changes in ntl 11.4.0:

• See https://shoup.net/ntl/doc/tour-changes.html

Changes in python-ipykernel 5.1.2:

• Fix socket-binding race conditions (:ghpull: 412, :ghpull: 419)
• Add a no-op flush method to DummySocket and comply with stream API (:ghpull: 405)
• Update kernel version to indicate kernel v5.3 support (:ghpull: 394)
• Add testing for upcoming Python 3.8 and PEP 570 positional parameters

Changes in python-jupyter-client 5.3.3:

• See https://github.com/jupyter/jupyter_client/commits/master
• Fixes bz 1755635

Changes in python-jupyter-core 4.5.0:

• jupyter --version now tries to show the version number of various other installed Jupyter packages, not just jupyter_core (:ghpull:136). This will hopefully make it clearer that there are various packages with their own version numbers.
• Allow a :envvar:JUPYTER_CONFIG_PATH environment variable to specify a search path of additional locations for config (:ghpull:139).
• jupyter subcommand no longer modifies the :envvar:PATH environment variable when it runs jupyter-subcommand (:ghpull:148).
• Jupyter's 'runtime' directory no longer uses XDG_RUNTIME_DIR (:ghpull:143). While it has some attractive properties, it has led to various problems; see the pull request for details.
• Fix JupyterApp to respect the raise_config_file_errors traitlet (:ghpull:149).
• Various improvements to the bash completion scripts in this repository (:ghpull:125, :ghpull:126).
• The setup.py script now always uses setuptools, like most other Jupyter projects (:ghpull:147).
• The LICENSE file is included in wheels (:ghpull:133).

Changes in sagemath:

• Build with primecount support
• Add more GAP packages to get closer to the upstream set: liealgdb, loops, mapclass, repsn, liering, liepring, quagroup, sla, and corelg.

All other builds are simple rebuilds due to one of the changes above.