#14798: GNOME-40 External Libraries - glib vala pygobject3 gobject-introspection
gtk-4.0 gtksourceview4 libdazzle sysprof at-spi2-core glib-networking gdk-
pixbuf tepl gtk+3
-------------------------+-----------------------
 Reporter:  renodr       |       Owner:  renodr
     Type:  enhancement  |      Status:  assigned
 Priority:  elevated     |   Milestone:  10.2
Component:  BOOK         |     Version:  SVN
 Severity:  normal       |  Resolution:
 Keywords:               |
-------------------------+-----------------------

Comment (by renodr):

 '''Vala'''

 NOTE: This package now uses g_memdup2() as well instead of the vulnerable
 g_memdup().

 '''0.51.1'''

 {{{
 Vala 0.51.1
 ===========
  * Highlights:
   - Support "binding" to bind GtkCallback to class of given property
 [#1093]
   - Add support for type narrowing [#894]
   - Support chain up to simple generics constructor [#342]
   - Perform runtime version check of libvala [#88]
   - girparser: Handle anonymous delegate not backed by virtual-method or
 signal
   - Add support for 'opaque' compact classes [#1129]
   - Add further support for params arrays in constructors [#128]
   - Improve handling of "NoWrapper" attribute
   - Improve support of SimpleType struct constructors
   - Use __attribute__ instead of G_GNUC_* in POSIX profile
   - Add SDL 2.x bindings [#1032] amd drop SDL 1.x

  * Various improvements and bug fixes:
   - codegen:
     + Improve GValueModule.visit_cast_expression()
     + Drop obsolete dedicated handling of property value-parameter
     + Apply CCodeModifiers.PRINTF to "string_printf" (POSIX)
     + Allow CCode.type_cname for classes and use get_ccode_type_name()
     + Always use G_TYPE_INSTANCE_GET_CLASS/INTERFACE for external symbols
     + Also check array type of variable argument for ref parameters
     + Don't leak array memory after it was implicitly copied
     + Use g_boxed_free in free-wrapper for heap-allocated GLib.Value
     + Don't leak GLib.Value when implicitly unboxing it
     + Don't leak memory moving heap-allocated struct to stack
     + Chain up to base struct destroy function
     + Use g_memdup2 if target glib >= 2.68 is set
     + Replace "g_memdup" with "_vala_memdup2" for target glib < 2.68
     + Correctly retrieve symbol_reference of nested cast expressions
 [#1134]
     + Strip all nested occurances of CCodeCastExpression [#1134]
   - vala:
     + Improve detection of duplicate package source files
     + GtkChild fields/properties must be declared as unowned [#1121]
     + Don't allow assigning GtkChild fields/properties [#1121]
     + Apply stricter condition for lambda to delegate assignment
     + Don't allow disposable SimpleType structs
     + Rename Loop to LoopStatement and introduce a common base class
     + GLib.Value unboxing returns unowned value
     + Don't allow GLib.Value casting to nullable struct/simple types
     + Add Block.unreachable_exit and have it set by FlowAnalyzer [#838]
     + Convert Report.*() to real printf-like functions
     + Avoid taking extra reference of foreach collection for index
 iteration
     + Make sure parent_symbol for special async parameters is available
     + Require a valid DataType instance for every TargetValue
   - girparser:
     + Minor improvement to field getter detection
     + Apply "delegate_target" metadata for methods and parameters
     + Apply "destroy_notify_cname" metadata for fields
     + Apply "type_get_function" metadata for classes and inferfaces
     + Set CCode.type_cname for classes if it doesn't match our default
   - girwriter: Infer gir_namespace/version from target GIR filename [#606]
   - girwriter: Write instance-parameter elements [#1128]
   - libvaladoc/html: Don't sort struct fields to keep their original order
   - libvaladoc: Correctly retrieve value for Api.Class.is_compact
   - libvaladoc: Add wrapper for "agedge" of graphviz
   - valadoc: Correctly set verbose flag on CodeContext
   - valadoc: Replace png icons with elementary's svg version

  * Bindings:
   - Add enchant-2 bindings for Enchant 2.x
   - Add gnu.vapi with binding for getopt_long() and some other GNU APIs
   - Add libunwind-generic binding
   - Fix several bindings which lead to invalid code by using them in:
     cairo, gobject-2.0, pango, goocanvas-2.0, curses, alsa, bzlib,
 sqlite3,
     libgvc, posix, gstreamer-1.0, gdk-3.0, gdk-x11-3.0, gtk+-3.0, gtk4,
     fuse, libxml-2.0
   - curses: Remove initial “w” from some Window method names for
 consistency
   - gdk-pixbuf-2.0: Fix Pixbuf.save_to_streamv_async()
   - gdk-pixbuf-2.0: Update to 2.42.3~
   - gio-2.0: Fix binding of PollableOutputStream.write*_nonblocking()
   - gio-2.0,gtk+-3.0,gtk4: Drop explicit c-type attributes of va_list
 parameters
   - gio-2.0: Pick up missing invoker for some AppInfo/File.*() methods
   - gio-2.0: Update to 2.67.3
   - glib-2.0: Add GLib.[S]List.is_empty() convenience methods for non-null
   - glib-2.0: Add new symbols from 2.68
   - glib-2.0: Bind assert_cmp* functions [#395]
   - glib-2.0: Improve type of OptionEntry.flags field
   - glib-2.0: Make PtrArray a subclass of GenericArray
   - gobject-2.0: Add new symbols from 2.68
   - gstreamer-1.0: Set CCode.type_id of MiniObject to G_TYPE_BOXED [#1133]
   - gstreamer: Update from 1.19.0+ git master
   - gtk+-2.0,javascriptcoregtk-4.0: Wrong usage of CCode.type_cname
 attribute
   - gtk+-3.0,gtk4: Fix some delegate return values and parameters
   - gtk4: Update to 4.1.0+2712f536
   - posix: Add POSIX, GNU and BSD Regex APIs
   - webkit2gtk-4.0: Update to 2.31.1
 }}}

 '''0.51.2'''

 {{{
 Vala 0.51.2
 ===========
  * Various improvements and bug fixes:
   - vala:
     + Check type-arguments in base-types/prerequisites of class/interface
 [#404]
     + Include type-checks in preconditions of methods for type narrowing
 [#894]
     + Capturing va_list parameters/variables is not allowed [#1136]
     + Properly parse and handle chained initialization of members [#1137]
   - codewriter: Output valid vala syntax for LoopStatement and don't write
     trailing ";" after body of WithStatement

  * Bindings:
     + gstreamer: Update from 1.19.0+ git master
     + vapi: Update GIR-based bindings
 }}}

 '''0.51.3'''

 {{{
 Vala 0.51.3
 ===========
  * Various improvements and bug fixes:
   - codegen:
     + Don't use volatile modifier in glib API when targetting >= 2.68
 [glib!1719]
     + CCodeBaseModule.get_type_id_expression () won't return null
     + Don't wrongly emit declaration for default-handler of signals
     + Include "string.h" for strcmp() (POSIX)
   - vala:
     + Generics value holding struct pointer requires casting on access
 [#347]
     + Infer needle type for "in" expression on enum [#1138]
     + Don't allow "in" operation with different enum types [#1139]
     + Improve context check whether property is writeable on assignments
     + Include "stdlib.h" for Enum.to_string() (POSIX) [#1143]
     + Set proper source_reference for implicit "this" and "result"
 variables
     + Report error for invalid inner operand of unary expressions
   - girwriter: Output default handler of signals

  * Bindings:
   - glib-2.0: Add new symbols from 2.68
   - webkit2gtk-4.0: Update to 2.31.90
   - vapi: Update GIR-based bindings
 }}}

 '''0.51.90'''

 {{{
 Vala 0.51.90
 ============
  * Various improvements and bug fixes:
   - codegen:
     + More use of get_ccode_type_name()
     + "_first_array" parameter for params-array is variadic too
     + Inherit GType from base struct of SimpleType structs
   - vala:
     + Report warning if --target-glib=auto was not evaluated successfully
     + Fix ownership inheritance of "unowned var" in foreach statement
     + Use pre-resolved symbol/type of SemanticAnalyzer if possible
   - gdbus: Don't leak memory of deserialized arguments on error in wrapper
 method
   - girparser: Reuse populated Node.gtype_struct_for instead of resolving
 again
   - girparser: Evaluate "glib:type-struct" twice to pick up reparented
 structs
   - testrunner: Include Gio-2.0/gio-2.0 for GIR tests too

  * Bindings:
   - gtk4: Update to 4.1.1+f8f90d85
 }}}

 '''0.51.91'''

 {{{
 Vala 0.51.91
 ============
  * Various improvements and bug fixes:
   - codegen:
     + Error for missing type-arguments of HashTable (de)serialization
 [#1147]
     + Free intermediate temp-variables of postcondition expression [#80]
     + Use the one available source_reference for internal error [#436]
     + Fix access to captured generics in async method of interfaces [#537]
     + Don't ever create null-aware free macro for GenericType
     + Don't add generics arguments/parameters to async finish method
     + Drop inner casts before converting between generics and integers
   - vala:
     + Add missing null-check in DataType.get_type_signature()
     + Check array type of declarations for errornous type-arguments
     + Check (optional) type-arguments of array creation expression
     + Replace all type parameter occurances in parameters for signal
 delegate

  * Bindings:
   - glib-2.0,gio-2.0: Add some missing type-arguments
   - vapi: Update GIR-based bindings
 }}}

 '''0.52.0'''

 {{{
 Vala 0.52.0
 ===========
  * Various improvements and bug fixes:
   - codegen: Include "glib.h" for deprecated symbols (GOBJECT) [#1155]
   - vala: Improve error for incompatible expressions in conditional
 expression
   - vala: Check for unused attributes unconditionally
   - girparser: Allow overriding of "Compact" attribute for classes
   - girparser: Handle empty "<type/>" element and report an error
   - girparser: Add support for NoWrapper metadata for methods
   - build: Add --enable-test-asan configure option

  * Bindings:
   - gio-2.0: Add some missing NoWrapper and CCode.has_typedef attributes
   - gnutls: Fix some binding errors
   - gsl: Fix some binding errors
   - gstreamer: Update from 1.19.0+ git master
   - gtk4: Add Gtk.INVALID_LIST_POSITION [#1151]
   - gtk4-unix-print: Switch to gir
   - gtk4: Update to 4.1.2
   - linux: Provide Input.Event.input_event_sec/input_event_usec fields
 [#1152]
   - vapi: Fix a couple of attribute typos
   - webkit2gtk-4.0: Update to 2.31.91
 }}}

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