Use --py39-plus in pre-commit by @JasonGrace2282 in https://github.com/ManimCommunity/manim/pull/3761
Optimized manim.utils.bezier.is_closed() by @chopan050 in https://github.com/ManimCommunity/manim/pull/3768
Created and optimized Bézier splitting functions such as partial_bezier_points() in manim.utils.bezier by @chopan050 in https://github.com/ManimCommunity/manim/pull/3766
Bump requests from 2.31.0 to 2.32.0 by @dependabot in https://github.com/ManimCommunity/manim/pull/3776
Fix assertions and improve error messages when adding submobjects by @chopan050 in https://github.com/ManimCommunity/manim/pull/3756
Add pyproject for ruff formatting by @JasonGrace2282 in https://github.com/ManimCommunity/manim/pull/3777
pre-commit change to ruff by @JasonGrace2282 in https://github.com/ManimCommunity/manim/pull/3779
Ignore Ruff format in git blame by @Viicos in https://github.com/ManimCommunity/manim/pull/3781
Fixed there_and_back_with_pause() rate function behaviour with different pause_ratio values by @jkjkil4 in https://github.com/ManimCommunity/manim/pull/3778
Optimize VMobject methods which append to points by @chopan050 in https://github.com/ManimCommunity/manim/pull/3765
Add @ shorthand for CoordinateSystem methods coords_to_point (c2p) and point_to_coords (p2c) by @JasonGrace2282 in https://github.com/ManimCommunity/manim/pull/3754
[pre-commit.ci] pre-commit autoupdate by @pre-commit-ci in https://github.com/ManimCommunity/manim/pull/3784
[pre-commit.ci] pre-commit autoupdate by @pre-commit-ci in https://github.com/ManimCommunity/manim/pull/3794
Add Ruff Lint by @JasonGrace2282 in https://github.com/ManimCommunity/manim/pull/3780
Replace Pyupgrade with Ruff rule by @JasonGrace2282 in https://github.com/ManimCommunity/manim/pull/3795
Bump tornado from 6.4 to 6.4.1 by @dependabot in https://github.com/ManimCommunity/manim/pull/3796
Fixing the get_nth_subpath function in "opengl_vectorized_mobject.py". by @yang-tsao in https://github.com/ManimCommunity/manim/pull/3790
[pre-commit.ci] pre-commit autoupdate by @pre-commit-ci in https://github.com/ManimCommunity/manim/pull/3801
Add typings to OpenGLMobject by @chopan050 in https://github.com/ManimCommunity/manim/pull/3803
fix: importing manim should not trigger pygments.styles.get_all_styles by @goldenphoenix713 in https://github.com/ManimCommunity/manim/pull/3797
[pre-commit.ci] pre-commit autoupdate by @pre-commit-ci in https://github.com/ManimCommunity/manim/pull/3809
Bump urllib3 from 2.2.1 to 2.2.2 by @dependabot in https://github.com/ManimCommunity/manim/pull/3810
Fix MacOS LaTeX CI by @JasonGrace2282 in https://github.com/ManimCommunity/manim/pull/3812
Fixed infinite loop in OpenGL BackgroundRectangle.get_color() by @camburd2 in https://github.com/ManimCommunity/manim/pull/3732
docs(contributing): add manim.typing guide by @JasonGrace2282 in https://github.com/ManimCommunity/manim/pull/3669
Fix DiGraph edges not fading correctly on FadeIn and FadeOut by @Nikhil-42 in https://github.com/ManimCommunity/manim/pull/3786
[pre-commit.ci] pre-commit autoupdate by @pre-commit-ci in https://github.com/ManimCommunity/manim/pull/3823
feat(autoaliasattr): Implement Documentation of TypeVar's by @JasonGrace2282 in https://github.com/ManimCommunity/manim/pull/3818
Fixed Arrow3D.put_start_and_end_on() to use the actual end of the arrow by @SirJamesClarkMaxwell in https://github.com/ManimCommunity/manim/pull/3706
Optimized manim.utils.bezier.get_smooth_cubic_bezier_handle_points() by @chopan050 in https://github.com/ManimCommunity/manim/pull/3767
Fix docker build by @JasonGrace2282 in https://github.com/ManimCommunity/manim/pull/3827
Doc: add docstrings to Brace by @biinnnggggg in https://github.com/ManimCommunity/manim/pull/3715
[pre-commit.ci] pre-commit autoupdate by @pre-commit-ci in https://github.com/ManimCommunity/manim/pull/3834
Bump docker/build-push-action from 5 to 6 by @dependabot in https://github.com/ManimCommunity/manim/pull/3835
[pre-commit.ci] pre-commit autoupdate by @pre-commit-ci in https://github.com/ManimCommunity/manim/pull/3844
Bump certifi from 2024.2.2 to 2024.7.4 by @dependabot in https://github.com/ManimCommunity/manim/pull/3841
Fix incorrect version number in plugin section in docs by @JasonGrace2282 in https://github.com/ManimCommunity/manim/pull/3849
Bump zipp from 3.18.2 to 3.19.1 by @dependabot in https://github.com/ManimCommunity/manim/pull/3847
Rename manim.typing.Image type aliases to PixelArray to avoid conflict with PIL.Image by @chopan050 in https://github.com/ManimCommunity/manim/pull/3851
Change from tempconfig to a config fixture in tests by @JasonGrace2282 in https://github.com/ManimCommunity/manim/pull/3853
Fix :attr:.ManimConfig.format not updating movie file extension by @JasonGrace2282 in https://github.com/ManimCommunity/manim/pull/3839
Rewrite manim.utils.bezier.get_quadratic_approximation_of_cubic() to produce curves which can be animated smoothly by @chopan050 in https://github.com/ManimCommunity/manim/pull/3829
Log execution time of scene rendering in the Manim Checkhealth command by @chopan050 in https://github.com/ManimCommunity/manim/pull/3855
Optimize VMobject.pointwise_become_partial() by @chopan050 in https://github.com/ManimCommunity/manim/pull/3760
Update installation instructions for MacOS (via dedicated brew formula) by @Elastino in https://github.com/ManimCommunity/manim/pull/3857
Update docker to use ENV x=y instead of ENV x y by @JasonGrace2282 in https://github.com/ManimCommunity/manim/pull/3858
Fixed behavior of config.background_opacity < 1 and duplicated log messages by @abul4fia in https://github.com/ManimCommunity/manim/pull/3680
[pre-commit.ci] pre-commit autoupdate by @pre-commit-ci in https://github.com/ManimCommunity/manim/pull/3865
Fix pre-commit linting by @JasonGrace2282 in https://github.com/ManimCommunity/manim/pull/3877
Use ruff for pytest style by @JasonGrace2282 in https://github.com/ManimCommunity/manim/pull/3872
feat: set_default for Animation class by @christopher-hampson in https://github.com/ManimCommunity/manim/pull/3876
Use ruff instead of flake8-simplify by @JasonGrace2282 in https://github.com/ManimCommunity/manim/pull/3873
[pre-commit.ci] pre-commit autoupdate by @pre-commit-ci in https://github.com/ManimCommunity/manim/pull/3880
Change flake8-comprehensions and flake8-bugbear to ruff by @JasonGrace2282 in https://github.com/ManimCommunity/manim/pull/3882
Rename parameters and variables conflicting with builtin functions by @JasonGrace2282 in https://github.com/ManimCommunity/manim/pull/3884
Added colorscale to axes.plot() by @alembcke in https://github.com/ManimCommunity/manim/pull/3148
Fix :meth:.OpenGLMobject.invert not reassembling family by @JasonGrace2282 in https://github.com/ManimCommunity/manim/pull/3885
Experimenting with an HSV class by @MrDiver in https://github.com/ManimCommunity/manim/pull/3518
Fix typo from HSV PR by @JasonGrace2282 in https://github.com/ManimCommunity/manim/pull/3887
[pre-commit.ci] pre-commit autoupdate by @pre-commit-ci in https://github.com/ManimCommunity/manim/pull/3889
Replace the TypeError message code in the _typecheck_input method in … by @irvanalhaq9 in https://github.com/ManimCommunity/manim/pull/3890
Significantly reduce rendering time with a separate thread for writing frames to stream by @smu160 in https://github.com/ManimCommunity/manim/pull/3888
[pre-commit.ci] pre-commit autoupdate by @pre-commit-ci in https://github.com/ManimCommunity/manim/pull/3896
Lock poetry.lock by @JasonGrace2282 in https://github.com/ManimCommunity/manim/pull/3895
fix a wrong type mark in a function head. by @fogsong233 in https://github.com/ManimCommunity/manim/pull/3902
[pre-commit.ci] pre-commit autoupdate by @pre-commit-ci in https://github.com/ManimCommunity/manim/pull/3904
bugfix: convert non-.wav/.raw files to .wav before passing to pydub by @behackl in https://github.com/ManimCommunity/manim/pull/3832
[pre-commit.ci] pre-commit autoupdate by @pre-commit-ci in https://github.com/ManimCommunity/manim/pull/3911
fix type hint, change int to float by @irvanalhaq9 in https://github.com/ManimCommunity/manim/pull/3916
[pre-commit.ci] pre-commit autoupdate by @pre-commit-ci in https://github.com/ManimCommunity/manim/pull/3918
Simplify Sector Class by Removing Redundant Parameters by @irvanalhaq9 in https://github.com/ManimCommunity/manim/pull/3922
Changing the 'side_length' attribute to a property by @irvanalhaq9 in https://github.com/ManimCommunity/manim/pull/3901
Standardize docstrings with ruff pydocstyle rules by @JasonGrace2282 in https://github.com/ManimCommunity/manim/pull/3881
feat: preserve original TeX colors by @christopher-hampson in https://github.com/ManimCommunity/manim/pull/3903
Use Ruff pygrep rules by @JasonGrace2282 in https://github.com/ManimCommunity/manim/pull/3923
Bump cryptography from 43.0.0 to 43.0.1 by @dependabot in https://github.com/ManimCommunity/manim/pull/3931
Fix np.float_ to np.float64 while using numpy >= 2.0 by @geoochi in https://github.com/ManimCommunity/manim/pull/3940
os.system -> subprocess by @achille-fouilleul in https://github.com/ManimCommunity/manim/pull/3955
Set AAC codec for audio in mp4 files, add transcoding utility by @achille-fouilleul in https://github.com/ManimCommunity/manim/pull/3956
Optimized interpolate and bezier in manim.utils.bezier by @chopan050 in https://github.com/ManimCommunity/manim/pull/3960
Fix: .to_edge()'s example demonstration in docs by @DuskyElf in https://github.com/ManimCommunity/manim/pull/3958
Use Github Markdown on README by @JasonGrace2282 in https://github.com/ManimCommunity/manim/pull/3925
Fixed typehint in types.rst and replaced outdated reference to manim.typing.Image with manim.typing.PixelArray by @JasonGrace2282 in https://github.com/ManimCommunity/manim/pull/3878
Improve line rendering performance by decreasing redundant subdivision count by @nitzanbueno in https://github.com/ManimCommunity/manim/pull/3893
Fix typehints of ParametricFunction by @JasonGrace2282 in https://github.com/ManimCommunity/manim/pull/3926
[pre-commit.ci] pre-commit autoupdate by @pre-commit-ci in https://github.com/ManimCommunity/manim/pull/3929
VGroup can now be initialized with VMobject iterables by @NikhilaGurusinghe in https://github.com/ManimCommunity/manim/pull/3966
3098 Refining documentations for moving_camera_scene module by @Jackyuanx in https://github.com/ManimCommunity/manim/pull/3972
Allow videos to be embedded in Google Colab without explicitly setting config.media_embed = True by @skusel in https://github.com/ManimCommunity/manim/pull/3974
Type annotation work in manim/mobject/geometry/ by @henrikmidtiby in https://github.com/ManimCommunity/manim/pull/3961
Added new PointND and PointND_Array type aliases by @chopan050 in https://github.com/ManimCommunity/manim/pull/3980
Refactored run_time validation for Animation and Scene.wait() by @chopan050 in https://github.com/ManimCommunity/manim/pull/3982
Add scale_stroke boolean parameter to VMobject.scale() to allow scaling stroke_width along with the VMobject by @Boris-Filin in https://github.com/ManimCommunity/manim/pull/3965
Allow :class:.SurroundingRectangle to accept multiple Mobjects by @Boris-Filin in https://github.com/ManimCommunity/manim/pull/3964
Feat: dvipsnames and svgnames color palettes by @christopher-hampson in https://github.com/ManimCommunity/manim/pull/3913
Add type hints to manim.cli module by @chopan050 in https://github.com/ManimCommunity/manim/pull/3988
Add a time property to scene by @JasonGrace2282 in https://github.com/ManimCommunity/manim/pull/3997
Stop ignoring manim.plugins errors in mypy.ini by @chopan050 in https://github.com/ManimCommunity/manim/pull/4006
Add typings to manim/__main__.py by @chopan050 in https://github.com/ManimCommunity/manim/pull/4007
Fix scene skipping for config.upto_animation_number (-n flag in CLI) set to 0 to end after first animation by @behackl in https://github.com/ManimCommunity/manim/pull/4013
Bump tornado from 6.4.1 to 6.4.2 by @dependabot in https://github.com/ManimCommunity/manim/pull/4023
[pre-commit.ci] pre-commit autoupdate by @pre-commit-ci in https://github.com/ManimCommunity/manim/pull/3987
Add darker, lighter and contrasting methods to ManimColor by @hchargois in https://github.com/ManimCommunity/manim/pull/3992
Added ConvexHull, ConvexHull3D, Label and LabeledPolygram by @JayGupta797 in https://github.com/ManimCommunity/manim/pull/3933
Allow animations with run_time=0 and implement convenience Add animation by @chopan050 in https://github.com/ManimCommunity/manim/pull/4017
Add support for Python 3.13 by @JasonGrace2282 in https://github.com/ManimCommunity/manim/pull/3967
Pin version of pyav to avoid breaking changes in their API by @behackl in https://github.com/ManimCommunity/manim/pull/4037
Add a delay parameter to turn_animation_into_updater by @ChungLeeCN in https://github.com/ManimCommunity/manim/pull/4039
Add support in documentation for type aliases using Python 3.12 type definition by @chopan050 in https://github.com/ManimCommunity/manim/pull/4044
Rewrite installation instructions by @JasonGrace2282 in https://github.com/ManimCommunity/manim/pull/3930
Fix typehint of :meth:.Scene.play to allow .animate by @JasonGrace2282 in https://github.com/ManimCommunity/manim/pull/4038
Call .finish() for every animation in AnimationGroup on finish by @Laifsyn in https://github.com/ManimCommunity/manim/pull/3951
Fix SyntaxWarnings when building the docs and bump readthedocs to Python 3.13 by @JasonGrace2282 in https://github.com/ManimCommunity/manim/pull/3924
Rename InternalPoint3D to Point3D, Point3D to Point3DLike and other point-related type aliases by @chopan050 in https://github.com/ManimCommunity/manim/pull/4027
Add type annotations to manim.utils.* by @henrikmidtiby in https://github.com/ManimCommunity/manim/pull/3999
Fix VMobject.add_points_as_corners() to return self and safely handle empty points parameter by @chopan050 in https://github.com/ManimCommunity/manim/pull/4091
Remove duplicate all declarations in vectorized_mobject.py by @irvanalhaq9 in https://github.com/ManimCommunity/manim/pull/4108
Corrected spelling mistake in documentation by @modjfy in https://github.com/ManimCommunity/manim/pull/4107
Remove PT004 from Ruff ignore by @JasonGrace2282 in https://github.com/ManimCommunity/manim/pull/4102
Add Homotopy example for waving square by @irvanalhaq9 in https://github.com/ManimCommunity/manim/pull/4100
Fix of ImageMobject opacity bug by @henrikmidtiby in https://github.com/ManimCommunity/manim/pull/4089
Fix broken link to Poetry installation in contribution docs by @fmuenkel in https://github.com/ManimCommunity/manim/pull/4116
Add Noto fonts install command to Dockerfile by @Reckadon in https://github.com/ManimCommunity/manim/pull/4069
[pre-commit.ci] pre-commit autoupdate by @pre-commit-ci in https://github.com/ManimCommunity/manim/pull/4035
Add hash to ManimColor by @sophiawisdom in https://github.com/ManimCommunity/manim/pull/4051
Completely rewrite Code mobject + add support for short notation RGB(A) hex code specifications to ManimColor by @behackl in https://github.com/ManimCommunity/manim/pull/4115
Update README and documentation landing page, improve way how 3b1b is credited by @czuzu in https://github.com/ManimCommunity/manim/pull/4077
Draw more accurate circular Arcs for larger angles by @chopan050 in https://github.com/ManimCommunity/manim/pull/4034
Polish documentation of manim.utils.color.core and remove interpolate_array() by @chopan050 in https://github.com/ManimCommunity/manim/pull/4065
Create changelog for 0.19.0 by @JasonGrace2282 in https://github.com/ManimCommunity/manim/pull/4032
New Contributors
@VinhPhmCng made their first contribution in https://github.com/ManimCommunity/manim/pull/3612
@anagorko made their first contribution in https://github.com/ManimCommunity/manim/pull/3745
@jkjkil4 made their first contribution in https://github.com/ManimCommunity/manim/pull/3778
@yang-tsao made their first contribution in https://github.com/ManimCommunity/manim/pull/3790
@goldenphoenix713 made their first contribution in https://github.com/ManimCommunity/manim/pull/3797
@camburd2 made their first contribution in https://github.com/ManimCommunity/manim/pull/3732
@Elastino made their first contribution in https://github.com/ManimCommunity/manim/pull/3857
@christopher-hampson made their first contribution in https://github.com/ManimCommunity/manim/pull/3876
@irvanalhaq9 made their first contribution in https://github.com/ManimCommunity/manim/pull/3890
@smu160 made their first contribution in https://github.com/ManimCommunity/manim/pull/3888
@fogsong233 made their first contribution in https://github.com/ManimCommunity/manim/pull/3902
@achille-fouilleul made their first contribution in https://github.com/ManimCommunity/manim/pull/3955
@DuskyElf made their first contribution in https://github.com/ManimCommunity/manim/pull/3958
@nitzanbueno made their first contribution in https://github.com/ManimCommunity/manim/pull/3893
@NikhilaGurusinghe made their first contribution in https://github.com/ManimCommunity/manim/pull/3966
@Jackyuanx made their first contribution in https://github.com/ManimCommunity/manim/pull/3972
@skusel made their first contribution in https://github.com/ManimCommunity/manim/pull/3974
@henrikmidtiby made their first contribution in https://github.com/ManimCommunity/manim/pull/3961
@Boris-Filin made their first contribution in https://github.com/ManimCommunity/manim/pull/3965
@hchargois made their first contribution in https://github.com/ManimCommunity/manim/pull/3992
@JayGupta797 made their first contribution in https://github.com/ManimCommunity/manim/pull/3933
@ChungLeeCN made their first contribution in https://github.com/ManimCommunity/manim/pull/4039
@Laifsyn made their first contribution in https://github.com/ManimCommunity/manim/pull/3951
@modjfy made their first contribution in https://github.com/ManimCommunity/manim/pull/4107
@fmuenkel made their first contribution in https://github.com/ManimCommunity/manim/pull/4116
@Reckadon made their first contribution in https://github.com/ManimCommunity/manim/pull/4069
@sophiawisdom made their first contribution in https://github.com/ManimCommunity/manim/pull/4051
@czuzu made their first contribution in https://github.com/ManimCommunity/manim/pull/4077
Full Changelog: https://github.com/ManimCommunity/manim/compare/v0.18.1...v0.19.0