* Implement improvements to 'x-forwarded-for' header parsing in DDP server
- Enhanced the handling of comma-separated values in Session._clientAddress.
- Added explicit trimming of IP addresses using a map function.
- Updated validation to ensure an exact match for httpForwardedCount.
- Bumped package version from 3.1.0 to 3.1.1.
- Created a changelog to document these changes.
* changelog