Engine releases/581

581
Date	June 21, 2023 See all 2023 changelogs
Class changes
Added classes	3
Member changes
Added members	19
Removed members	13
Version guide
Preceded by	580
Followed by	582

Builds

• version-d9128aa1071a43de (0.581.0.5810563, API changes)
• version-b19a2a921a674ae8 (0.581.0.5810563)

API changes

Classes added

• GeometryService
• RomarkService
• OpenCloudService

Enums added

• IKControlConstraintSupport
• TextDirection

Enums removed

• VRPlayMode

Members added

• RomarkService:EndRemoteRomarkTest
• PublishService:CreateAssetAndWaitForAssetId
• GeometryService:SubtractAsync
• GeometryService:CalculateConstraintsToPreserve
• GeometryService:UnionAsync
• GeometryService:IntersectAsync
• UGCValidationService:ValidateDynamicHeadMesh
• UGCValidationService:ValidateSkinnedMesh
• PhysicsSettings.AreCollisionCostsShown
• MetaBreakpoint.RemoveOnHit
• BasePart.EnableFluidForces
• TextLabel.TextDirection
• TextBox.TextDirection
• TextButton.TextDirection
• ControllerBase.BalanceRigidityEnabled
• Breakpoint.RemoveOnHit
• Workspace.AirDensity
• Workspace.EnableFluidForces
• Workspace.IKControlConstraintSupport

Members removed

• Geometry:SubtractAsync
• Geometry:CalculateConstraintsToPreserve
• Geometry:UnionAsync
• Geometry:IntersectAsync
• GroundController.TurningFactor
• GroundController.AlignSpeed
• GroundController.BalanceRigidityEnabled
• GroundController.AlignTorque
• UserGameSettings.VRPlayMode
• ClimbController.OrientationMaxTorque
• ClimbController.OrientationSpeedFactor
• ClimbController.BalanceRigidityEnabled
• ControllerBase.RigidityEnabled

External links

• Release notes on the Roblox Creator Hub
• Discussion on the Developer Forum