[Vala] [ANNOUNCE] Vala 0.20.0 - Compiler for the GObject type system

[Jürg Billeter <j bitron ch>]

We are pleased to announce version 0.20.0 of Vala, a compiler for the
GObject type system.

Vala 0.20.0 is now available for download at:
   http://download.gnome.org/sources/vala/0.20/

Changes since 0.19.0
 * Bug fixes and binding updates.

Vala is a programming language that aims to bring modern programming
language features to GNOME developers without imposing any additional
runtime requirements and without using a different ABI compared to
applications and libraries written in C.

valac, the Vala compiler, is a self-hosting compiler that translates
Vala source code into C source and header files. It uses the GObject
type system to create classes and interfaces declared in the Vala source
code.

More information about Vala is available at

        http://www.vala-project.org/


The Vala Team

---
Evan Nemerson (3):
      girparser: support renaming fields in metadata
      bindings: update GIR-based bindings
      glib-2.0, gtk+-3.0: make parameter string for goption nullable

Jesse van den Kieboom (1):
      Updated gtk+-3.0 to lastest master

Jürg Billeter (1):
      Release 0.20.0

Luca Bruno (4):
      gtk+-2.0, gtk+-3.0: Fix IconView.get_visible_range
      gtk+-2.0, gtk+-3.0: Fix TreePath.to_string and TreeView.get_visible_range
      codegen: Destroy value of "as" cast in case the result is null
      Support non-null cast for enum values

Paolo Borelli (1):
      gtk+-3.0: make TreeView::set_search_entry nullable