The key changes in this release are:

The Recorded Observations page will now only show observations recorded in the last 30 days by default. Older observations can still be viewed by expanding the date range within the Filter options. 

If you have enabled the 'Auto-Suggest Next Steps' feature you will now have to click/tap on a new 'Apply Suggestions' button on the Next Steps section of the Observation form.

A date range filter will now be applied when you export the Learning Journey report.