1. 2022-11-30 [6] Geometric types row estimation pgsql-per Igor ALBUQUER 2. 2022-11-30 [15] Catching up with performance & PostgreSQL 15 pgsql-per Tom Lane 3. 2022-11-19 [1] Need suggestion to set-up RDS alerts on GP3 volumes pgsql-per Sengottaiyan 4. 2022-11-18 [5] why choosing an hash index instead of the btree versi pgsql-per Luca Ferrari 5. 2022-11-17 [2] When can joins be avoided? pgsql-per Tom Lane 6. 2022-11-16 [1] Help needed with perf tests on subtransaction overflo pgsql-per Simon Riggs 7. 2022-11-14 [4] =ANY(ARRAY) vs =ANY(ARRAY(expr)) performance pgsql-per Guillaume Cot