### 4.1.10
– **[IMPORTANT]** As of version 4.1 Comments are now a separate Source (if you are using Comments for any Post Type Source you *will need to edit your Engine and rebuild your index*, this is not done automatically and should be planned for when updating)
– **[Fix]** Background process cookie validation in some cases
### 4.1.9
– **[IMPORTANT]** As of version 4.1 Comments are now a separate Source (if you are using Comments for any Post Type Source you *will need to edit your Engine and rebuild your index*, this is not done automatically and should be planned for when updating)
– **[Improvement]** Reduction in index bloat in some cases
– **[Fix]** Comment parents being incorrectly returned in some cases
– **[Fix]** Error when weight transfer was enabled but no recipient defined