+- **[REF] Remove redundant code
+ ([20138](https://github.com/civicrm/civicrm-core/pull/20138))**
+
+- **[REF] [ipn] Simplification around contributionRecur ID
+ ([19903](https://github.com/civicrm/civicrm-core/pull/19903))**
+
+- **REF Update Pear/log to fix issues with install CiviCRM on Drupal 9.2
+ ([20218](https://github.com/civicrm/civicrm-core/pull/20218))**
+
+- **[REF] [Towards membership api] extract getContributionSource
+ ([19966](https://github.com/civicrm/civicrm-core/pull/19966))**
+
+- **[REF] [Towards membership api] Simplify determination on contribution recur
+ contact id ([19902](https://github.com/civicrm/civicrm-core/pull/19902))**
+
+- **[Ref] One more place to use total fn
+ ([20010](https://github.com/civicrm/civicrm-core/pull/20010))**
+
+- **[NFC] Consistency fix when defining CIVICRM_TEST
+ ([64](https://github.com/civicrm/civicrm-drupal-8/pull/64))**
+
+- **[NFC] [Test] Minor preliminary cleanup
+ ([20006](https://github.com/civicrm/civicrm-core/pull/20006))**
+
+- **[NFC] [Test] Preliminary cleanup
+ ([20012](https://github.com/civicrm/civicrm-core/pull/20012))**
+
+- **[NFC] Code cleanup, docblocks, strict comparison, type hints
+ ([20240](https://github.com/civicrm/civicrm-core/pull/20240))**
+
+- **[NFC] code cleanups in test class
+ ([20237](https://github.com/civicrm/civicrm-core/pull/20237))**
+
+- **[NFC] Regenerate Grant DAO
+ ([20104](https://github.com/civicrm/civicrm-core/pull/20104))**
+
+- **[NFC/Unit Test] - Help avoid problems when using assertApproxEquals with
+ integers instead of fractions
+ ([20089](https://github.com/civicrm/civicrm-core/pull/20089))**
+
+- **(NFC) Fix possible flacky tests by splitting the parts of the checksum
+ ([20088](https://github.com/civicrm/civicrm-core/pull/20088))**
+
+- **Add unit test for core#19628
+ ([19972](https://github.com/civicrm/civicrm-core/pull/19972))**