This file contains, when concatenated to the expected output since 4.3, the expected output of --validate-extension-api
when run against the extension_api.json of the 4.2-stable tag (first part of the basename of this file).

## Changes between 4.2-stable and 4.3-stable

GH-84660
--------
Validate extension JSON: Error: Field 'classes/TileData/methods/get_navigation_polygon/arguments': size changed value in new API, from 1 to 4.
Validate extension JSON: Error: Field 'classes/TileData/methods/get_occluder/arguments': size changed value in new API, from 1 to 4.

Added optional argument to get_navigation_polygon and get_occluder to specify a polygon transform.


GH-85393
--------
Validate extension JSON: Error: Field 'classes/PhysicsShapeQueryParameters3D/properties/motion': type changed value in new API, from "Vector2" to "Vector3".

The type was registered wrongly, this was a bug.


GH-86687
--------
Validate extension JSON: Error: Field 'classes/AnimationMixer/methods/_post_process_key_value/arguments/3': type changed value in new API, from "Object" to "int".

Exposing the pointer was dangerous and it must be changed to avoid crash. Compatibility methods registered.


GH-84976
--------
Validate extension JSON: Error: Field 'classes/RenderingDevice/enums/FinalAction/values/FINAL_ACTION_CONTINUE': value changed value in new API, from 2.0 to 0.
Validate extension JSON: Error: Field 'classes/RenderingDevice/enums/FinalAction/values/FINAL_ACTION_MAX': value changed value in new API, from 3.0 to 2.
Validate extension JSON: Error: Field 'classes/RenderingDevice/enums/InitialAction/values/INITIAL_ACTION_CLEAR': value changed value in new API, from 0.0 to 1.
Validate extension JSON: Error: Field 'classes/RenderingDevice/enums/InitialAction/values/INITIAL_ACTION_CLEAR_REGION_CONTINUE': value changed value in new API, from 2.0 to 1.
Validate extension JSON: Error: Field 'classes/RenderingDevice/enums/InitialAction/values/INITIAL_ACTION_CONTINUE': value changed value in new API, from 5.0 to 0.
Validate extension JSON: Error: Field 'classes/RenderingDevice/enums/InitialAction/values/INITIAL_ACTION_DROP': value changed value in new API, from 4.0 to 2.
Validate extension JSON: Error: Field 'classes/RenderingDevice/enums/InitialAction/values/INITIAL_ACTION_KEEP': value changed value in new API, from 3.0 to 0.
Validate extension JSON: Error: Field 'classes/RenderingDevice/enums/InitialAction/values/INITIAL_ACTION_MAX': value changed value in new API, from 6.0 to 3.
Validate extension JSON: Error: Field 'classes/RenderingDevice/methods/buffer_clear/arguments': size changed value in new API, from 4 to 3.
Validate extension JSON: Error: Field 'classes/RenderingDevice/methods/buffer_update/arguments': size changed value in new API, from 5 to 4.
Validate extension JSON: Error: Field 'classes/RenderingDevice/methods/draw_list_begin/arguments': size changed value in new API, from 10 to 9.
Validate extension JSON: Error: Field 'classes/RenderingDevice/methods/texture_clear/arguments': size changed value in new API, from 7 to 6.
Validate extension JSON: Error: Field 'classes/RenderingDevice/methods/texture_copy/arguments': size changed value in new API, from 10 to 9.
Validate extension JSON: Error: Field 'classes/RenderingDevice/methods/texture_resolve_multisample/arguments': size changed value in new API, from 3 to 2.
Validate extension JSON: Error: Field 'classes/RenderingDevice/methods/texture_update/arguments': size changed value in new API, from 4 to 3.

Barrier arguments have been removed from all relevant functions as they're no longer required.
Draw and compute list overlap no longer needs to be specified.
Initial and final actions have been simplified into fewer options.


GH-87115
--------
Validate extension JSON: Error: Field 'classes/TileMap/methods/get_collision_visibility_mode': is_const changed value in new API, from false to true.
Validate extension JSON: Error: Field 'classes/TileMap/methods/get_navigation_visibility_mode': is_const changed value in new API, from false to true.

Two TileMap getters were made const. No adjustments should be necessary.


GH-86158
--------
Validate extension JSON: Error: Field 'classes/GraphEdit/methods/get_connection_line': is_const changed value in new API, from false to true.

get_connection_line was made const.


GH-87668
--------
Validate extension JSON: Error: Field 'classes/Font/methods/find_variation/arguments': size changed value in new API, from 8 to 9.

Added optional "baseline_offset" argument. Compatibility method registered.


GH-81996
--------
Validate extension JSON: Error: Field 'classes/GPUParticles2D/properties/process_material': type changed value in new API, from "ShaderMaterial,ParticleProcessMaterial" to "ParticleProcessMaterial,ShaderMaterial".
Validate extension JSON: Error: Field 'classes/GPUParticles3D/properties/process_material': type changed value in new API, from "ShaderMaterial,ParticleProcessMaterial" to "ParticleProcessMaterial,ShaderMaterial".
Validate extension JSON: Error: Field 'classes/Sky/properties/sky_material': type changed value in new API, from "ShaderMaterial,PanoramaSkyMaterial,ProceduralSkyMaterial,PhysicalSkyMaterial" to "PanoramaSkyMaterial,ProceduralSkyMaterial,PhysicalSkyMaterial,ShaderMaterial".

Property hints reordered to improve editor usability. The types allowed are still the same as before. No adjustments should be necessary.


GH-86907
--------

Validate extension JSON: Error: Field 'classes/AudioStreamPlayer/methods/is_autoplay_enabled': is_const changed value in new API, from false to true.
Validate extension JSON: Error: Field 'classes/AudioStreamPlayer2D/methods/is_autoplay_enabled': is_const changed value in new API, from false to true.
Validate extension JSON: Error: Field 'classes/AudioStreamPlayer3D/methods/is_autoplay_enabled': is_const changed value in new API, from false to true.
Validate extension JSON: Error: Field 'classes/GLTFBufferView/methods/get_buffer': is_const changed value in new API, from false to true.
Validate extension JSON: Error: Field 'classes/GLTFBufferView/methods/get_byte_length': is_const changed value in new API, from false to true.
Validate extension JSON: Error: Field 'classes/GLTFBufferView/methods/get_byte_offset': is_const changed value in new API, from false to true.
Validate extension JSON: Error: Field 'classes/GLTFBufferView/methods/get_byte_stride': is_const changed value in new API, from false to true.
Validate extension JSON: Error: Field 'classes/GLTFBufferView/methods/get_indices': is_const changed value in new API, from false to true.

Change AudioStreamPlayer* is_autoplay_enabled and GLTFBufferView getters to be const.


GH-87340
--------
Validate extension JSON: JSON file: Field was added in a way that breaks compatibility 'classes/RenderingDevice/methods/screen_get_framebuffer_format': arguments

screen_get_framebuffer_format can now specify the screen it should get the format from. The argument defaults to the main window to emulate the behavior of the old function.


GH-88418
--------
Validate extension JSON: API was removed: classes/GDExtension/methods/close_library
Validate extension JSON: API was removed: classes/GDExtension/methods/initialize_library
Validate extension JSON: API was removed: classes/GDExtension/methods/open_library

Since it was basically impossible to use these methods in any useful way, the GDExtension team agreed that breaking compatibility by removing them was OK.


GH-86629
--------
Validate extension JSON: Error: Field 'classes/Animation/methods/position_track_interpolate/arguments': size changed value in new API, from 2 to 3.
Validate extension JSON: Error: Field 'classes/Animation/methods/rotation_track_interpolate/arguments': size changed value in new API, from 2 to 3.
Validate extension JSON: Error: Field 'classes/Animation/methods/scale_track_interpolate/arguments': size changed value in new API, from 2 to 3.
Validate extension JSON: Error: Field 'classes/Animation/methods/blend_shape_track_interpolate/arguments': size changed value in new API, from 2 to 3.
Validate extension JSON: Error: Field 'classes/Animation/methods/value_track_interpolate/arguments': size changed value in new API, from 2 to 3.

Added optional argument to track_interpolate to treat playing backward correctly. Compatibility method registered.


GH-84792
--------
Validate extension JSON: Error: Field 'classes/RenderingServer/methods/environment_set_fog/arguments': size changed value in new API, from 10 to 11.

Added fog mode argument. Compatibility method registered.


GH-80214
--------

Validate extension JSON: Error: Field 'classes/RenderSceneBuffersRD/methods/get_color_layer/arguments': size changed value in new API, from 1 to 2.
Validate extension JSON: Error: Field 'classes/RenderSceneBuffersRD/methods/get_depth_layer/arguments': size changed value in new API, from 1 to 2.
Validate extension JSON: Error: Field 'classes/RenderSceneBuffersRD/methods/get_velocity_layer/arguments': size changed value in new API, from 1 to 2.
Validate extension JSON: JSON file: Field was added in a way that breaks compatibility 'classes/RenderSceneBuffersRD/methods/get_color_texture': arguments
Validate extension JSON: JSON file: Field was added in a way that breaks compatibility 'classes/RenderSceneBuffersRD/methods/get_depth_texture': arguments
Validate extension JSON: JSON file: Field was added in a way that breaks compatibility 'classes/RenderSceneBuffersRD/methods/get_velocity_texture': arguments

MSAA flag was added, compatibility functions exist for these.


GH-84906
--------
Validate extension JSON: Error: Field 'classes/AnimationPlayer/methods/play/arguments/0': default_value changed value in new API, from "\"\"" to "&\"\"".
Validate extension JSON: Error: Field 'classes/AnimationPlayer/methods/play_backwards/arguments/0': default_value changed value in new API, from "\"\"" to "&\"\"".
Validate extension JSON: Error: Field 'classes/CodeEdit/methods/add_code_completion_option/arguments/5': default_value changed value in new API, from "0" to "null".
Validate extension JSON: Error: Field 'classes/Control/methods/get_theme_color/arguments/1': default_value changed value in new API, from "\"\"" to "&\"\"".
Validate extension JSON: Error: Field 'classes/Control/methods/get_theme_constant/arguments/1': default_value changed value in new API, from "\"\"" to "&\"\"".
Validate extension JSON: Error: Field 'classes/Control/methods/get_theme_font/arguments/1': default_value changed value in new API, from "\"\"" to "&\"\"".
Validate extension JSON: Error: Field 'classes/Control/methods/get_theme_font_size/arguments/1': default_value changed value in new API, from "\"\"" to "&\"\"".
Validate extension JSON: Error: Field 'classes/Control/methods/get_theme_icon/arguments/1': default_value changed value in new API, from "\"\"" to "&\"\"".
Validate extension JSON: Error: Field 'classes/Control/methods/get_theme_stylebox/arguments/1': default_value changed value in new API, from "\"\"" to "&\"\"".
Validate extension JSON: Error: Field 'classes/Control/methods/has_theme_color/arguments/1': default_value changed value in new API, from "\"\"" to "&\"\"".
Validate extension JSON: Error: Field 'classes/Control/methods/has_theme_constant/arguments/1': default_value changed value in new API, from "\"\"" to "&\"\"".
Validate extension JSON: Error: Field 'classes/Control/methods/has_theme_font/arguments/1': default_value changed value in new API, from "\"\"" to "&\"\"".
Validate extension JSON: Error: Field 'classes/Control/methods/has_theme_font_size/arguments/1': default_value changed value in new API, from "\"\"" to "&\"\"".
Validate extension JSON: Error: Field 'classes/Control/methods/has_theme_icon/arguments/1': default_value changed value in new API, from "\"\"" to "&\"\"".
Validate extension JSON: Error: Field 'classes/Control/methods/has_theme_stylebox/arguments/1': default_value changed value in new API, from "\"\"" to "&\"\"".
Validate extension JSON: Error: Field 'classes/Object/methods/tr/arguments/1': default_value changed value in new API, from "\"\"" to "&\"\"".
Validate extension JSON: Error: Field 'classes/Object/methods/tr_n/arguments/3': default_value changed value in new API, from "\"\"" to "&\"\"".
Validate extension JSON: Error: Field 'classes/Translation/methods/add_message/arguments/2': default_value changed value in new API, from "\"\"" to "&\"\"".
Validate extension JSON: Error: Field 'classes/Translation/methods/add_plural_message/arguments/2': default_value changed value in new API, from "\"\"" to "&\"\"".
Validate extension JSON: Error: Field 'classes/Translation/methods/erase_message/arguments/1': default_value changed value in new API, from "\"\"" to "&\"\"".
Validate extension JSON: Error: Field 'classes/Translation/methods/get_message/arguments/1': default_value changed value in new API, from "\"\"" to "&\"\"".
Validate extension JSON: Error: Field 'classes/Translation/methods/get_plural_message/arguments/3': default_value changed value in new API, from "\"\"" to "&\"\"".
Validate extension JSON: Error: Field 'classes/TranslationServer/methods/translate/arguments/1': default_value changed value in new API, from "\"\"" to "&\"\"".
Validate extension JSON: Error: Field 'classes/TranslationServer/methods/translate_plural/arguments/3': default_value changed value in new API, from "\"\"" to "&\"\"".
Validate extension JSON: Error: Field 'classes/Window/methods/get_theme_color/arguments/1': default_value changed value in new API, from "\"\"" to "&\"\"".
Validate extension JSON: Error: Field 'classes/Window/methods/get_theme_constant/arguments/1': default_value changed value in new API, from "\"\"" to "&\"\"".
Validate extension JSON: Error: Field 'classes/Window/methods/get_theme_font/arguments/1': default_value changed value in new API, from "\"\"" to "&\"\"".
Validate extension JSON: Error: Field 'classes/Window/methods/get_theme_font_size/arguments/1': default_value changed value in new API, from "\"\"" to "&\"\"".
Validate extension JSON: Error: Field 'classes/Window/methods/get_theme_icon/arguments/1': default_value changed value in new API, from "\"\"" to "&\"\"".
Validate extension JSON: Error: Field 'classes/Window/methods/get_theme_stylebox/arguments/1': default_value changed value in new API, from "\"\"" to "&\"\"".
Validate extension JSON: Error: Field 'classes/Window/methods/has_theme_color/arguments/1': default_value changed value in new API, from "\"\"" to "&\"\"".
Validate extension JSON: Error: Field 'classes/Window/methods/has_theme_constant/arguments/1': default_value changed value in new API, from "\"\"" to "&\"\"".
Validate extension JSON: Error: Field 'classes/Window/methods/has_theme_font/arguments/1': default_value changed value in new API, from "\"\"" to "&\"\"".
Validate extension JSON: Error: Field 'classes/Window/methods/has_theme_font_size/arguments/1': default_value changed value in new API, from "\"\"" to "&\"\"".
Validate extension JSON: Error: Field 'classes/Window/methods/has_theme_icon/arguments/1': default_value changed value in new API, from "\"\"" to "&\"\"".
Validate extension JSON: Error: Field 'classes/Window/methods/has_theme_stylebox/arguments/1': default_value changed value in new API, from "\"\"" to "&\"\"".

Fix the default parameter value for StringName and Variant.
The changes to StringName parameters should be equivalent to the previous default values.
The change to the Variant parameter in 'add_code_completion_option' breaks behavior compatibility.


GH-81746
--------
Validate extension JSON: API was removed: classes/EditorSceneFormatImporterFBX

Renamed to EditorSceneFormatImporterFBX2GLTF.

The compat breakage was deemed necessary as this is a class most users wouldn't
use directly, and the name needs to be disambiguated with the new
EditorSceneFormatImporterUFBX.


GH-88791
--------
Validate extension JSON: JSON file: Field was added in a way that breaks compatibility 'classes/Skeleton3D/methods/add_bone': return_value

Added a return value for add_bone.
Should not affect existing regular use - the return value would just be unused.
Compatibility method registered.


GH-89024
--------
Validate extension JSON: Error: Field 'classes/RichTextLabel/methods/push_meta/arguments': size changed value in new API, from 1 to 3.

Added optional argument. Compatibility method registered.


GH-88081
--------
Validate extension JSON: Error: Field 'classes/EditorPlugin/methods/add_control_to_bottom_panel/arguments': size changed value in new API, from 2 to 3.
Validate extension JSON: Error: Field 'classes/EditorPlugin/methods/add_control_to_dock/arguments': size changed value in new API, from 2 to 3.

Added optional argument to add_control_to_bottom_panel and add_control_to_dock to specify a shortcut that toggles the bottom panel/dock's visibility.
Compatibility method registered.


GH-89419
--------
Validate extension JSON: Error: Field 'classes/AcceptDialog/methods/register_text_enter/arguments/0': type changed value in new API, from "Control" to "LineEdit".
Validate extension JSON: Error: Field 'classes/AcceptDialog/methods/remove_button/arguments/0': type changed value in new API, from "Control" to "Button".

Changed argument type to the more specific one actually expected by the method. Compatibility method registered.


GH-88047
--------
Validate extension JSON: Error: Field 'classes/AStar2D/methods/get_id_path/arguments': size changed value in new API, from 2 to 3.
Validate extension JSON: Error: Field 'classes/AStar2D/methods/get_point_path/arguments': size changed value in new API, from 2 to 3.
Validate extension JSON: Error: Field 'classes/AStar3D/methods/get_id_path/arguments': size changed value in new API, from 2 to 3.
Validate extension JSON: Error: Field 'classes/AStar3D/methods/get_point_path/arguments': size changed value in new API, from 2 to 3.
Validate extension JSON: Error: Field 'classes/AStarGrid2D/methods/get_id_path/arguments': size changed value in new API, from 2 to 3.
Validate extension JSON: Error: Field 'classes/AStarGrid2D/methods/get_point_path/arguments': size changed value in new API, from 2 to 3.

Added optional "allow_partial_path" argument to get_id_path and get_point_path methods in AStar classes.
Compatibility methods registered.


GH-88014
--------
Validate extension JSON: API was removed: classes/VisualShaderNodeComment/methods/get_title
Validate extension JSON: API was removed: classes/VisualShaderNodeComment/methods/set_title
Validate extension JSON: API was removed: classes/VisualShaderNodeComment/properties/title


GH-90575
--------
Validate extension JSON: API was removed: classes/BoneAttachment3D/methods/on_bone_pose_update
Validate extension JSON: API was removed: classes/Skeleton3D/signals/bone_pose_changed

They have been replaced by a safer API due to performance concerns. Compatibility method registered.


GH-90747
--------
Validate extension JSON: API was removed: classes/NavigationRegion2D/methods/get_avoidance_layers
Validate extension JSON: API was removed: classes/NavigationRegion2D/methods/set_avoidance_layers
Validate extension JSON: API was removed: classes/NavigationRegion2D/properties/avoidance_layers
Validate extension JSON: API was removed: classes/NavigationRegion2D/methods/get_avoidance_layer_value
Validate extension JSON: API was removed: classes/NavigationRegion2D/methods/set_avoidance_layer_value
Validate extension JSON: API was removed: classes/NavigationRegion2D/methods/set_constrain_avoidance
Validate extension JSON: API was removed: classes/NavigationRegion2D/methods/get_constrain_avoidance
Validate extension JSON: API was removed: classes/NavigationRegion2D/properties/constrain_avoidance

Experimental NavigationRegion2D feature "constrain_avoidance" was discontinued with no replacement.


GH-90645
--------
Validate extension JSON: API was removed: classes/XRPositionalTracker/methods/get_tracker_desc
Validate extension JSON: API was removed: classes/XRPositionalTracker/methods/get_tracker_name
Validate extension JSON: API was removed: classes/XRPositionalTracker/methods/get_tracker_type
Validate extension JSON: API was removed: classes/XRPositionalTracker/methods/set_tracker_desc
Validate extension JSON: API was removed: classes/XRPositionalTracker/methods/set_tracker_name
Validate extension JSON: API was removed: classes/XRPositionalTracker/methods/set_tracker_type
Validate extension JSON: API was removed: classes/XRPositionalTracker/properties/description
Validate extension JSON: API was removed: classes/XRPositionalTracker/properties/name
Validate extension JSON: API was removed: classes/XRPositionalTracker/properties/type
Validate extension JSON: Error: Field 'classes/WebXRInterface/methods/get_input_source_tracker/return_value': type changed value in new API, from "XRPositionalTracker" to "XRControllerTracker".
Validate extension JSON: Error: Field 'classes/XRServer/methods/add_tracker/arguments/0': type changed value in new API, from "XRPositionalTracker" to "XRTracker".
Validate extension JSON: Error: Field 'classes/XRServer/methods/get_tracker/return_value': type changed value in new API, from "XRPositionalTracker" to "XRTracker".
Validate extension JSON: Error: Field 'classes/XRServer/methods/remove_tracker/arguments/0': type changed value in new API, from "XRPositionalTracker" to "XRTracker".

All trackers now have an XRTracker base, and the XRServer uses the XRTracker type.


GH-90732
--------
Validate extension JSON: Error: Field 'classes/TextServer/methods/shaped_text_get_word_breaks/arguments': size changed value in new API, from 2 to 3.
Validate extension JSON: Error: Field 'classes/TextServerExtension/methods/_shaped_text_get_word_breaks/arguments': size changed value in new API, from 2 to 3.

Added optional argument. Compatibility method registered.


GH-86978
--------
Validate extension JSON: Error: Field 'classes/TextEdit/methods/set_selection_mode/arguments': size changed value in new API, from 4 to 1.

Removed optional arguments set_selection_mode, use set_selection_origin_line/column instead.
Compatibility methods registered.


GH-84472
--------
Validate extension JSON: Error: Field 'classes/CanvasItem/methods/draw_circle/arguments': size changed value in new API, from 3 to 6.

Optional arguments added. Compatibility methods registered.


GH-91098
--------
Validate extension JSON: Error: Field 'classes/RichTextLabel/methods/remove_paragraph/arguments': size changed value in new API, from 1 to 2.

Added optional argument. Compatibility method registered.


GH-91143
--------
Validate extension JSON: Error: Field 'classes/Input/methods/vibrate_handheld/arguments': size changed value in new API, from 1 to 2.

Added optional argument. Compatibility method registered.


GH-84523
--------
Validate extension JSON: Error: Field 'classes/CanvasItem/methods/draw_dashed_line/arguments': size changed value in new API, from 6 to 7.
Validate extension JSON: Error: Field 'classes/CanvasItem/methods/draw_multiline/arguments': size changed value in new API, from 3 to 4.
Validate extension JSON: Error: Field 'classes/CanvasItem/methods/draw_multiline_colors/arguments': size changed value in new API, from 3 to 4.
Validate extension JSON: Error: Field 'classes/CanvasItem/methods/draw_rect/arguments': size changed value in new API, from 4 to 5.
Validate extension JSON: Error: Field 'classes/RenderingServer/methods/canvas_item_add_circle/arguments': size changed value in new API, from 4 to 5.
Validate extension JSON: Error: Field 'classes/RenderingServer/methods/canvas_item_add_multiline/arguments': size changed value in new API, from 4 to 5.
Validate extension JSON: Error: Field 'classes/RenderingServer/methods/canvas_item_add_rect/arguments': size changed value in new API, from 3 to 4.

Optional arguments added. Compatibility methods registered.


GH-92322
--------
Validate extension JSON: Error: Field 'classes/EditorInspectorPlugin/methods/add_property_editor/arguments': size changed value in new API, from 3 to 4.

Optional arguments added. Compatibility methods registered.


GH-92861
--------
Validate extension JSON: Error: Field 'classes/Animation/methods/track_find_key/arguments': size changed value in new API, from 3 to 5.

Added optional arguments to avoid finding keys out of the animation range (GH-86661), and to handle backward seeking.
Compatibility method registered.


GH-91382
--------
Validate extension JSON: Error: Field 'classes/AudioStreamPlaybackPolyphonic/methods/play_stream/arguments': size changed value in new API, from 4 to 6.

Optional arguments added. Compatibility methods registered.


GH-93982
--------
Validate extension JSON: Error: Field 'classes/Sprite3D/properties/frame_coords': type changed value in new API, from "Vector2" to "Vector2i".

The type was wrong to begin with and has been corrected. Vector2 and Vector2i are convertible, so it should be compatible.


GH-94243
--------
Validate extension JSON: Error: Field 'classes/Image/methods/get_mipmap_offset/return_value': meta changed value in new API, from "int32" to "int64".

Type changed to int64_t to support baking large lightmaps.
No compatibility method needed, both GDExtension and C# generate it as int64_t anyway.
