Changelog
Mar 3, 2026
iTwin Members can now accept a pending invitation directly through the API, via the new Accept iTwin Member invitation technology preview operation.
Dec 22, 2025
Introduced the Get iTwin Member invitation technology preview operation, to look up the details of a specific pending invitation.
Aug 11, 2025
Group member invitations can now be reviewed and withdrawn before they're accepted, in technology preview.
Get iTwin group member invitationsDelete iTwin group member invitation
Feb 19, 2025
Introduced iTwin Sharing in technology preview, so an iTwin can be shared through a link without granting the recipient full membership.
Create iTwin ShareGet iTwin ShareGet iTwin SharesRevoke iTwin Share
Oct 3, 2024
Introduced the Delete iTwin Member invitation technology preview operation, to withdraw a pending member invitation before it's accepted.
Sep 25, 2024
The asynchronous iTwin job operations introduced in July (Create iTwin job, Get iTwin job, Get iTwin job actions) are now generally available.
Jul 23, 2024
Long-running access control changes, such as assigning roles to many members at once, can now be tracked as jobs, in technology preview.
Create iTwin jobGet iTwin jobGet iTwin job actions
Jan 12, 2024
Access Control API version 2 is now generally available. This update adds support for iTwin Groups and iTwin Invitations to better help manage access to your digital twins, with iTwin Members operations split into Users and Groups categories.
Jun 20, 2023
iTwin owners can now be managed through their own operations, in technology preview, separating ownership from regular membership.
Add iTwin owner memberGet iTwin owner membersRemove iTwin owner member
Feb 8, 2023
Access Control API version 2 is available in Technical Preview. This update adds support for iTwin Groups to better help manage access to your digital twins. The iTwin Members operations have now been split into two categories, Users and Groups.
Feb 7, 2023
Introduced iTwin Groups, so members can be bundled together and assigned roles as a group instead of one at a time.
Create iTwin groupGet iTwin groupGet iTwin groupsUpdate iTwin groupDelete iTwin group
Group membership now has its own set of operations, mirroring how iTwin membership is managed.
Add iTwin group memberGet iTwin group memberGet iTwin group membersUpdate iTwin group memberRemove iTwin group member
User membership on an iTwin, outside of Groups, also moved to its own dedicated operations.
Add iTwin user membersGet iTwin user memberGet iTwin user membersUpdate iTwin user memberRemove iTwin user member
Feb 6, 2023
Removed the original flat iTwin Member operations, ahead of the Users/Groups split shipping the next day.
Add iTwin membersGet iTwin memberGet iTwin membersUpdate iTwin memberRemove iTwin member
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