v3.2.7
Fix #14085: Deprecate math interactions' unsupported rules and update cust arg name. (#15271)
Fix editor issues: schema-based-list-editor not populating the choices; editing images not working (#15704)
Separate exploration data files from other extensions.
Fix of #9749: Migrate non-negative-int, numeric-expression, position-of-terms, positive-int, ratio-expression, real, sanitized-url, set-of-algebraic-identifier, set-of-translatable-html-content-ids, subtitled-html editors (#12554)
Milestone 1.2 (Migrate away from protractor): Setup webdriverio and migrate few tests suite from protractor to webdriverIO (#15614)