@jangaroo/ext-ts was upgraded to 2.1.0. This fixes problems with incorrectly typed component event signatures and also allows using the aforementioned package in a typescript project with strict mode without running into unexpected errors.

The minimum @jangaroo/ext-ts version of all studio-client packages was changed. Please also do this in the package.json of your custom packages using @jangaroo/ext-ts:

Old:

{
  ...
  "dependencies": {
    "@jangaroo/ext-ts": "^2.0.0"
  },
  ...

New:

{
  ...
  "dependencies": {
    "@jangaroo/ext-ts": "^2.1.0"
  },
  ...

Upgrading the dependencies might reveal new type errors which then need to be fixed.

(CMS-27671)