Patch 3.21.1:

• Added flavourTextNote to the Item type.

Patch 3.21.0:

• Added support for Public Clients.
• You may now use PKCE with the Authorization Code grant. This is mandatory for Public Clients and encouraged for Confidential Clients.
• Removed the prompt query parameter from the Authorization Code flow.
• Adjusted the scopes documentation for better clarity.
• Added crucibleMods and crucible to the Item type.
• Added set, max, and completed to the Challenges type.
• Removed total from the Challenges type.
• The lastCharacterName of the PublicStashChange type is no longer included by default. Contact us if your application needs this field.

Patch 3.20.1:

• Added foilVariation to the Item type.

Sanctum League:

• The Public Stashes endpoint no longer allows guest access. You must now use an OAuth client with the service:psapi scope.
• Marked lastCharacterName of the PublicStashChange type as deprecated. It will be removed in the near future.
• Added ruthless to the Item type.
• Added type to the ItemFilter type.

Kalandra League:

• Added ineligible to the LadderEntry type.
• Updated the Public Stashes endpoint with realm-specific details.
• Updated the OAuth 2 section with details on how to find your Application Credentials.

Sentinel League:

• Added unmodifiable to the Item type.
• Updated the Getting Started section with information that should be included in registration requests.
• Added the Available Resources section clarifying what we resources we offer access to.

Siege of the Atlas Expansion:

• Added searing to the Item type.
• Added tangled to the Item type.
• Added character.progress to the LadderEntry type.
• Removed online from the LadderEntry type as this property is no longer provided.
• Added the LeagueAccount type and its supporting API.
• Updated the Passive Skill Tree URLs definition to describe the Atlas Skill Tree URL format.

Scourge League:

• Added the PassiveGroup and PassiveNode types. Modified subgraph properties in ItemJewelData to point to these new types.
• Added the Extra Definitions section to describe the current Passive Tree URL formats.
• Added scourgeMods to the Item type.
• Added scourged to the Item type.
• Added mastery_effects to the Character type.
• Added inactiveIcon, activeIcon, activeEffectImage, and masteryEffects to the PassiveNode type.
• Added the new version 6 Passive Skill Tree URL format to the Passive Skill Tree URLs definition.

Expedition League:

• Added logbookMods to the Item type.

Authorization Clarification:

• We have added Content-Type headers in the documentation where required. This should make it clearer which requests require a POST body.

Initial release.