2020-08-15  Rico Tzschichholz  <ricotz@ubuntu.com>

	Release 0.49.90

	gtk4: Update to 3.99.0+e6e2d6b4

	pango: Update from 1.46.0

	gstreamer: Update from 1.17.2+ git master

	webkit2gtk-4.0: Update to 2.29.91

2020-08-14  Rico Tzschichholz  <ricotz@ubuntu.com>

	vala: Set parent_node for child nodes of lambda-expression
	Fixes https://gitlab.gnome.org/GNOME/vala/issues/1062

2020-08-13  Rico Tzschichholz  <ricotz@ubuntu.com>

	tests: Add "pre-post-increment with side effect" tests to increase coverage
	See https://gitlab.gnome.org/GNOME/vala/issues/1061

	Force usage of temporary variables for "tainted" member accesses
	This is required to handle the side effect of postfix- and unary-
	increment/decrement expressions.

	Regression of 32ffc862417be39d42a1b8eeb3d0748b3e138aff
	and b9035aaf17a9a97a070812a8ee83251fd3893b1e

	Fixes https://gitlab.gnome.org/GNOME/vala/issues/1061

	vala: Move transformation of unary increment/decrement to codegen
	In preparation for https://gitlab.gnome.org/GNOME/vala/issues/1061

	Add TraverseVisitor for traversing the tree with a callback
	This will allow cleaning up virtual methods of code nodes
	and more stateful to stateless code conversion.

2020-08-11  Rico Tzschichholz  <ricotz@ubuntu.com>

	tests: Don't rely on undefined use-after-free behaviour of glibc
	Makes this check work with musl >= 1.2.1

	https://bugzilla.gnome.org/show_bug.cgi?id=736774