Release Notes for 464

Update Draggers in AnimationClipEditor

Added a new property IncludeOffSale to CatalogSearchParams to allow searching for offsale items with AvatarEditorService:SearchCatalog()

AnimationClipEditor display time (in seconds) when hovering over the timeline

Enable left and right brackets as hot keys to scrub the timeline in AnimationClipEditor

Add BasePart:GetVelocityAtPosition. Deprecate BasePart.Velocity, BasePart.RotVelocity

Missing 'On All Exceptions' option in the 'Debug Errors' script menu section has returned

Asset Configuration: Description field is now optional when publishing new assets. It already was when editing existing assets.

Introduced a way for engineers to reorder specific properties in the same category in the Properties widget. AssemblyLinearVelocity was moved next to AssemblyAngularVelocity.

Made Studio "System Default" language option work with non English/Chinese languages. Note: when we enable this change, there will be a one-time reset to all users' language settings (to "System Default"). The setting can be switched back to another language if you prefer Studio to be displayed in a different language than the OS.

Removed the obsolete manual "Upload Log Files" option from the File>Advanced menu in Studio

Luau now checks DataModel accesses for scripts in strict mode.

previously, passing a restricted Instance -- eg something under CoreGui -- to TweenService would return a different error message based on if a property did/didn't exist on that Instance. This change returns the same error message. This is not expected to affect game developers.

the message "ScriptGuid "%s" invalid. Replaced with "%s"." is no longer shown when the original guid is two guid's concatenated. guid is still changed and new guid is logged to file.

Adds a TimeScale property to custom particle emitters that allows one to slow down the particle simulation.

Tables can now be inspected in My Watches debugger tab

Toolbox: Rapidly switching between categories could cause mixed results.

Toolbox: Mixed results could be shown when switching categories in My Creations.

Toolbox: Fix showing voting buttons after inserting an asset

• SetPrimaryPartCFrame() and GetPrimaryPartCFrame() error logging typo was fixed.

Add Luau type bindings for the File class.

When building a union type, check if the types are equal using structural equality, and if so don't build a union. Needed for code like (f or g)().

Support a zero-argument constructor to Rect in the Luau type definitions.