efb511a76d
In many modes, Blender uses the `MemFile` undo step, which serializes all DNA data in RAM almost as if writing a .blend file. For auto-save, Blender used to write the last `MemFile` undo step to disk because that was faster serializing all of DNA again. Furthermore, saving the `quit.blend` file when closing Blender also used this. This functionality is now removed in preparate for supporting implicit sharing in the undo system (#106903). Auto-save and saving the quit.blend file now use regular file saving. The removal of this feature and its implications have also been discussed here: https://devtalk.blender.org/t/remove-support-for-saving-memfile-undo-steps-as-blend-files-proposal/33544 |
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| CMakeLists.txt | ||