synfig version history

- Added redo functionality for the sketch tool and a saturation parameter to the Color Correct layer. - Introduced an Absolute Converter for angle/integer/real values. - Fixed issues in Bevel Layer, Add-Skeleton-Simple Plugin, and Gaussian Blur. - Several refactoring improvements and new contributors.

## Highlights * **Feature Enhancements**: Several new capabilities have been introduced, such as an angle converter that supports integers, hotkeys for locking/unlocking past and future keyframes, a new 'Alpha Intersection' blending mode, and enhanced palette clipboard functionality. Additionally, initial support for SVG Text elements and Lottie Text Layers has been added. * **Stability and Quality Improvements**: Numerous bug fixes address critical issues including rendering artifacts in outlines, undefined behavior during undo/redo operations after value conversion, crashes related to malformed PNG imports or null devices, and various UI/UX inconsistencies. Specific fixes include improved SVG importer behavior, corrected bline tool interactions, and resolution of font rendering issues. * **Performance and Code Refinements**: Significant refactoring efforts have been undertaken, including the porting of several layers (Bevel, Noise gradient, HalfTone2 & 3) to the more efficient Cobra rendering engine. Other improvements include optimizing code for image sequence import, enhancing parameter passing by reference, and general code style cleanups. ## What's Changed * fix: dra

Change Log - https://github.com/synfig/synfig/blob/v1.5.3/ChangeLog-development.md

This is a minor release that fix build issues for 1.5.1 source code.