Changelog of @hackage/gi-gtk 3.0.21

3.0.21

• The return value of widgetDragDestFindTarget is nullable, but was not marked as such.

3.0.20

• Make the events parameter to widgetAddEvents and widgetSetEvents a GdkEventMask, see issue 136.

3.0.19

• Remove enable-overloading flags, and use instead explicit CPP checks for 'haskell-gi-overloading-1.0', see how to disable overloading.

3.0.18

• Fix introspection info for buttonSetImage. Image parameter can be null.

3.0.15

• Fix introspection info for uIManagerGetAction, uIManagerGetWidget, actionGroupGetAction, textMarkGetName and notebookGetTabLabel. In all these cases the function can return NULL, but it was not marked as such in the introspection data.

• Fix introspection data for builderAddCallbackSymbol. The callbackSymbol argument was marked as (scope async), which meant that it was safe to free after the first invokation, but this was not correct, and leads to crashes.

3.0.14

Update lower version bound on haskell-gi (>= 0.20.1).

3.0.13

Update nullable overrides to match gtk+ 3.22.11.

3.0.12

Fix a mistake in the introspection data in widgetGetParentwindow, where the return value was not properly annotated as nullable. Fixes #90.