>>>>> Additionally, this release adds a new field to the pg_stat_all_tables view, capturing a timestamp representing when a table or index was last scanned. PostgreSQL also makes auto_explain more readable by logging values passed into parameterized statements, and improves accuracy of pg_stat_activity’s normalization algorithm. >>>>>
I am not sure if it's "capturing a timestamp representing" or "capturing the timestamp representing". "pg_stat_activity’s normalization algorithm", I think you are referring to "pg_stat_statements"?