Last week I did these tasks:

- Add push down methods transformation command. Check these changes in the PR #9442

������������ - Update push down refactoring to only push down in some classes

������������ - Add command of push down methods in specific classes.

- Add variables when we copy a class. Check these changes in the PR #9441

- Fix searcher of occurrences for extract method refactoring. Check these changes in the PR #9423. Unfortunately its integration broke construction CI. So, it stills in progress.

- Check migrations of Refactoring to Refactoring2