This update for salt contains the following fixes:

- Fix for TypeError in Tornado importer (bsc#1174165)
- Require python3-distro only for TW (bsc#1173072)
- Update to Salt version 3000:
See release notes: https://docs.saltstack.com/en/latest/topics/releases/3000.html

- Add docker.logout to docker execution module. (bsc#1165572)
- Add option to enable/disable force refresh for zypper.
- Add publish_batch to ClearFuncs exposed methods.
- Adds test for zypper abbreviation fix.
- Avoid segfault from "salt-api" under certain conditions of heavy load managing SSH
minions. (bsc#1169604)
- Avoid traceback on debug logging for swarm module. (bsc#1172075)
- Batch mode now also correctly provides return value. (bsc#1168340)
- Better import cache handline.
- Do not make file.recurse state to fail when msgpack 0.5.4. (bsc#1167437)
- Do not require vendored backports-abc. (bsc#1170288)
- Fix errors from unit tests due NO_MOCK and NO_MOCK_REASON deprecation.
- Fix for low rpm_lowpkg unit test.
- Fix for temp folder definition in loader unit test.
- Fix for unless requisite when pip is not installed.
- Fix integration test failure for test_mod_del_repo_multiline_values.
- Fix regression in service states with reload argument.
- Fix tornado imports and missing _utils after rebasing patches.
- Fix status attribute issue in aptpkg test.
- Improved storage pool or network handling.
- loop: fix variable names for until_no_eval.
- Make "salt.ext.tornado.gen" to use "salt.ext.backports_abc" on Python 2.
- Make setup.py script not to require setuptools greater than 9.1.
- More robust remote port detection.
- Prevent sporious "salt-api" stuck processes when managing SSH minions.
because of logging deadlock. (bsc#1159284)
- Python3.8 compatibility changes.
- Removes unresolved merge conflict in yumpkg module.
- Returns a the list of IPs filtered by the optional network list.
- Revert broken changes to slspath made on Salt 3000 (saltstack/salt#56341). (bsc#1170104)
- Sanitize grains loaded from roster_grains.json cache during "state.pkg".
- Various virt backports from 3000.2.
- zypperpkg: filter patterns that start with dot. (bsc#1171906)

This update was imported from the SUSE:SLE-15-SP1:Update update project.