Vala 0.39.4
===========
 * Various improvements and bug fixes:
  - codegen
    + Only add property-enum and GParamSpec-array for GObject classes
    + Use g_enum/flags_to_string while targeting glib >= 2.54
    + Add destroy param when invoking delegate returned by delegate [#792077]
  - Don't write trailing space in function declarations/definitions [#688447]
  - vala: Add pkgdatadir and pkglibdir to pkg-config file
  - gidlparser: Update type qualifiers

 * Bindings:
  - gtk+-2.0/3.0: Don't hide user_data in Clipboard.set_with_data() [#792237]
  - gtk+-3.0: Update to 3.22.26+6f26d0dc
  - gtk+-4.0: Update to 3.93.0+6aeae2c8