Changelog for @canva/intents

• Increased the publishRef size limit from 5KB to 32KB, allowing apps to store more complex publishing settings.

• Add selection metadata in MediaSelection
• Enable apps to support transparent PNG exports in publish flow by adding optional allowTransparentBackground capability to ImageRequirement

• Launch the new Email media type to public, enabling publishing and selection of email pages.

• Re-export data types from the intents/data public API that were accidentally removed during a refactor
• Rename Selection type to MediaSelection for clarity

• Promoted Selection, ImageSelection, VideoSelection, DocumentSelection, EmailSelection types and MediaSlot.selection field from beta to public

• Added invocation context to provide initial state when rendering UIs

• Fix missing id and status fields in Content Publisher email preview type

• Update NPM readme

• Added a CHANGELOG.md to track changes.
• Added a test harness method initTestEnvionment which can be imported from @canva/intents/test
• Promoted the Content Publisher Intent API from beta to general availability

• Added the new @canva/intents package at version 2.0.0 with the brand new Data Connector intent.