[gegl] Created tag GEGL_0_4_30

[Øyvind "pippin" Kolås <ok src gnome org>]

The unsigned tag 'GEGL_0_4_30' was created.

Tagger: Øyvind Kolås <pippin gimp org>
Date: 1616872410 +0100

    0.4.30

Changes since the last tag 'GEGL_0_4_28':

Jan Vesely (2):
      ci: Use meson 'release' and 'debugoptimized' build types
      ci: Upload all meson logs as artifacts

John (3):
      tests: xml tests output is in TAP format
      tests: only run gegl test if cairo installed
      build: make libjpeg required dependency

John Marshall (24):
      build: fix lua build on msys2/mingw - msys2/mingw does not like symlinked source files so create copies
      build: improve gir build - change build option to auto/true/false combo behaves like feature
      build: cross-build fix - set native=true for build utilities
      build: convert build summary to meson builtin
      build: remove unnecessary dependency checks
      build: code cleanup - remove trailing whitespace - remove unnecessary brackets - tidy up dependency 
checking for clarity
      operations: json operations  - copy into build so they are available for tests/docs
      tests: improve migration of test harness to meson - add common test setup - set common test environment 
and build variables in top build file - xml tests - use common setup
      tests: python tests - only run when building introspection and pygobject installed - use common test 
setup - use meson to set environment variables - change shebang to python3 in test files as this is always 
avaliable
      tests: mipmap - migrate to new test runner - bring all of the test configuration into meson
      tests: buffer tests - migrate to new python buffer test runner - migrate to common test setup
      tests: simple tests - migrate to common test setup - add missing tests:     buffer-iterator-aliasing,   
  buffer-unaligned-access,     compression
      tests: composition tests - migrate to new test runner - ensure that all required tests are run for 
OpenCL and non OpenCL - add dropshadow-json, matting-global, matting-levin to tests - run currently failing 
tests as "should_fail" pending investigation
      tests: opencl tests - migrate to new test runner
      tests: ff-load-save tests - migrate to common test setup - run directly within meson test framework
      tests: remove obsolete test runner
      tests: update reference images for failing tests
      tests: add option to set tests as parallel
      ci: enable python tests
      tests: increase timeout for pnm-ascii-load test
      tests: only include jpeg/tiff load tests when libjpeg/libtiff included in build. Fixes issue #260
      tests: remove duplicate code from edge.xml test ref issue #53
      tests: add exposure and saturation composition tests from Debarshi Ray - issue #53
      build: make libpng required dependency

JonnyRobbie (2):
      Add a new negative-darkroom operation
      Change some default values

Jordi Mas (2):
      Update Catalan translation
      Update Catalan translation

Olivier Tilloy (1):
      Fix build with glib 2.67.3 (see https://gitlab.gnome.org/GNOME/glib/-/issues/2331).

Philipp Kiemle (1):
      Update German translation

Piotr Drąg (2):
      Update POTFILES.in
      Update Polish translation

Sabri Ünal (1):
      Update Turkish translation

Thomas Manni (6):
      paint-select: refactor colors models
      paint-select: prepare the operation for multilevels banded graphcut.
      paint-select: make the op able to compute the graphcut on a specific region...
      snn-mean: pass-through when radius is set to 0 (issue #267)
      mosaic: remove useless variable assignment (issue #244)
      fattal02: ensure gaussian pyramid has at least one level (issue #266)

Yuri Chornoivan (5):
      Update Ukrainian translation
      Update Ukrainian translation
      Update Ukrainian translation
      Update Ukrainian translation
      Update Ukrainian translation

dimspingos (1):
      Updated Greek translation

scootergrisen (3):
      Remove trailing space
      Remove trailing space
      Remove trailing space

Øyvind Kolås (15):
      post release version bump
      negative-darkroom: fix some property metadata typos
      jpg-load, png-load, tiff-load: show babl ICC to space errors as warnings
      ci: unbreak archlinux-based CI
      ci: add --ignore glibc to more pacman invocations
      libs/rgbe: fix handling of exponent=0
      ci: further arch linux glibc workaround
      color-reduction: fix off by one in parameters
      color-reduction: speed up quantize_value by truncating with cast instead of calling floorf
      tests: update color-reduction test to match output
      color-reduction: add blue noise dithering method
      noise-reduction: unify covariant and non-covariant code paths
      meson: revert babl/meson build requirement
      NEWS: update
      release 0.4.30

Милош Поповић (2):
      Update Serbian translation
      Add Serbian (Latin) translation