Updated changelog

changelog.md

@@ -1,10 +1,21 @@
-TGUI 1.0-rc2  (TBD)
--------------------
+TGUI 1.0-rc2  (11 September 2023)
+---------------------------------
 
+- Added MessageBox::changeButtons to set multiple buttons at once ([PR #215](https://github.com/texus/TGUI/pull/215))
+- Added methods to ScrollablePanel to check if scrollbar is currently shown ([PR #213](https://github.com/texus/TGUI/pull/213))
+- Pressing the tab key can now insert custom text in TextArea ([PR #211](https://github.com/texus/TGUI/pull/211))
+- Widgets in SubwidgetContainer didn't inherit the font of the container ([PR #208](https://github.com/texus/TGUI/pull/208))
+- Added onCaretPositionChange, getCaretLine() and getCaretColumn() to TextArea ([PR #207](https://github.com/texus/TGUI/pull/207))
+- Added onCaretPositionChange signal to EditBox ([PR #206](https://github.com/texus/TGUI/pull/206))
+- Added missing getSignal() functions to TabContainer and SpinControl ([PR #204](https://github.com/texus/TGUI/pull/204))
+- BoxLayout::setWidgetIndex didn't immediately update the positions ([PR #203](https://github.com/texus/TGUI/pull/203))
+- Fixed EditBox::getSelectedText() returning too many characters
 - MenuBar crashed when menu closed (regression in 1.0-rc)
 - Slider thumb had wrong position if texture needed to be rotated
 - Icon in BitmapButton had wrong ratio when rescaled
 - Prevent crash if provided layout is recursive
+- Renamed onSelectionChanged to onSelectionChange in TabContainer
+- TabContainer now inherits from Container instead of SubwidgetsContainer
 
 
 TGUI 1.0-rc  (18 Juli 2023)