+ * Don't quit until the user clearly answers "do you want to save?" (#1799722)
+ * Remember the filename the animation was last rendered to, and default to it (#1799250)
+ * Improved the 'Groups' function a little (#1368694). It's still quite broken
+ * Fixed the colors displayed on the sliders in the Color Editor dialog
+ * Added option (on by default) to Bline Tool to allow position of regions and outlines to be automatically linked (#1776156)
+ * Added menu entry to restore all dialogs to their default positions
+ * Change the way the red frame indicating Animate Editing Mode is displayed, so it shows up in all themes (#1801220)
+ * Allow user to "export SYNFIG_DISABLE_POPUP_WINDOWS=1" to make splash screen etc. less obtrusive
+ * Fixed the logic used to decide which value to use when linking values together
+ * Update child canvas time sliders when parent time slider is moved
+ * Prevent the caret menu entries from being disabled when another canvas is closed
+ * Show the correct initial quality level in the View > Preview Quality menu