Missing Block plugin while adding a new field in paragraph or node

I just installed rc5 on Drupal 10.3.3 and have the same problem. There is no 'Block (plugin)' field to add.

1 . I Installed the module and enabled it.

2. Then Go to page content type and click add field.

3. I selected the reference type field and click add.

4. Select the block plugin field and add.

Please follow the steps above.
Because it's not missing for me when I follow the above steps.

Thanks. It was not clear from the installation notes that the reference field type needs to be selected first. I was looking for a block field type.

I followed README change and it makes sense to me.

oheller → changed the visibility of the branch 3474114-missing-block-plugin to hidden.