[vala] Created tag 0.52.7

[Rico Tzschichholz <ricotz src gnome org>]

The signed tag '0.52.7' was created.

Tagger: Rico Tzschichholz <ricotz ubuntu com>
Date: 1635582120 +0200

    0.52.7

Changes since the last tag '0.52.6':

Rico Tzschichholz (30):
      girparser: Add support for "ref_/ref_sink_/unref_function" metadata for classes
      gee: Add missing type-arguments
      tests/girwriter: Add missing type-argument
      tests: Add more "type-arguments" tests to increase coverage
      vala: No need to run return_type.check() twice for method
      vala: More thorough check of ValueType and set CodeNode.error on failure
      codegen: Actually free data when using "remove(_all)" on GLib.Queue/(S)List
      tests: Rename invalid yield-return test to avoid conflict
      tests: Add more "type-arguments" tests to increase coverage
      tests: Avoid causing unrelated errors in invalid test cases
      parser: Don't bail parsing of yield expression on error
      tests: Add invalid "target/destroy access" tests to increase coverage
      tests: Add "instance access to implicit to_string() method of enum" test
      tests: Add more invalid "member access" tests to increase coverage
      tests: Extend "access virtual signal of interface" test to increase coverage
      tests: Split "Variant (de)serialization" test to trigger one error at a time
      vala: Set more missing source references of CodeNode instances
      vala: Really check compatiblity of error types for delegate symbol
      vala: Correctly output signature of callable throwing error
      tests: Add more invalid "(un)lock" tests to increase coverage
      tests: Add invalid "unary decrement" test to increase coverage
      vala: Replace and drop UnaryExpression.find_member_access()
      tests: Add "no error type in catch" tests to increase coverage
      vala: Report error for non ErrorType in throws
      codegen: Use ErrorType.error_domain if possible
      parser: Make sure ErrorCodes are accessible as needed
      vala: Implement CodeWriter.visit_foreach_statement()
      vala: Improve CodeWriter.visit_catch_clause()
      tests: Add "throws error code" tests to increase coverage
      Release 0.52.7

wxx (1):
      vala: Parameter following ellipsis parameter is not allowed