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Blender: change bugfix release versioning from a/b/c to .1/.2/.3

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The file subversion is no longer used in the Python API or user interface,
and is now internal to Blender.

User interface, Python API and file I/O metadata now use more consistent
formatting for version numbers. Official releases use "2.83.0", "2.83.1",
and releases under development use "2.90.0 Alpha", "2.90.0 Beta".

Some Python add-ons may need to lower the Blender version in bl_info to
(2, 83, 0) or (2, 90, 0) if they used a subversion number higher than 0.
https://wiki.blender.org/wiki/Reference/Release_Notes/2.83/Python_API#Compatibility

This change is in preparation of LTS releases, and also brings us more
in line with semantic versioning.

Fixes T76058.

Differential Revision: https://developer.blender.org/D7748
This commit is contained in:
Brecht Van Lommel
2020-05-25 10:49:04 +02:00
committed by Brecht Van Lommel
parent 1d2b89304a
commit a86b5df005
26 changed files with 114 additions and 183 deletions
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15
build_files/buildbot/buildbot_utils.py
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@@ -78,27 +78,26 @@ class VersionInfo:
blender_h = os.path.join(builder.blender_dir, "source", "blender", "blenkernel", "BKE_blender_version.h")
version_number = int(self._parse_header_file(blender_h, 'BLENDER_VERSION'))
self.version = "%d.%d" % (version_number // 100, version_number % 100)
self.version_char = self._parse_header_file(blender_h, 'BLENDER_VERSION_CHAR')
version_number_patch = int(self._parse_header_file(blender_h, 'BLENDER_VERSION_PATCH'))
version_numbers = (version_number // 100, version_number % 100, version_number_patch)
self.short_version = "%d.%02d" % (version_numbers[0], version_numbers[1])
self.version = "%d.%02d.%d" % version_numbers
self.version_cycle = self._parse_header_file(blender_h, 'BLENDER_VERSION_CYCLE')
self.version_cycle_number = self._parse_header_file(blender_h, 'BLENDER_VERSION_CYCLE_NUMBER')
self.hash = self._parse_header_file(buildinfo_h, 'BUILD_HASH')[1:-1]
if self.version_cycle == "release":
# Final release
self.full_version = self.version + self.version_char
self.full_version = self.version
self.is_development_build = False
elif self.version_cycle == "rc":
# Release candidate
version_cycle = self.version_cycle + self.version_cycle_number
if len(self.version_char) == 0:
self.full_version = self.version + version_cycle
else:
self.full_version = self.version + self.version_char + '-' + version_cycle
self.full_version = self.version + version_cycle
self.is_development_build = False
else:
# Development build
self.full_version = self.version + self.version_char + '-' + self.hash
self.full_version = self.version + '-' + self.hash
self.is_development_build = True
def _parse_header_file(self, filename, define):