This is the official release of Munki 4.0, a major architectural change to the Munki tools.
Munki 4 removes the dependency on Apple's Python, and includes its own copy of Python 3.7.4.
Functionality and features are intended to be identical to Munki 3.6.4.
See Introduction to Munki 4 for more information on the architectural changes.
The package and client code in this release is identical to Munki 4.0 Release Candidate 1.
The only changes in the repo between v4.0.0RC1 and v4.0.0 are to the code/tools/make_munki_mpkg.sh and code/tools/make_munki_mpkg_DEP.sh package build scripts.
AutoPkg users -- IMPORTANT NOTE:
If you use AutoPkg, do not use the munkitools3.munki recipe to import this release, as it will not import the new embedded Python package and any clients "upgraded" with the results will be broken.
A new munkitools4.munki recipe is available in the AutoPkg recipes repo.