Commitfest 2024-03 (2024-03-01 – 2024-04-08)

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Status summary: Committed: 131. Moved to next CF: 175. Withdrawn: 12. Returned with Feedback: 7. Rejected: 6. Total: 331.

Closed patches

Patch ID Status Tags Ver CI status Stats Author Reviewers Committer Num cfs Latest mail
More scalable multixacts buffers and locking 2627 Committed Performance Not processed Kyotaro Horiguchi (horiguti), Andrey Borodin (x4m), Ivan Lazarev (avaness) Álvaro Herrera (alvherre) 20 1 year ago
Parallelize correlated subqueries that execute within each worker 3246 Moved to different CF Performance Not processed James Coleman (jcole1989) Akshat Jaimini (akshatj) 15 1 year ago
In-place persistence change of a relation (fast ALTER TABLE ... SET LOGGED with wal_level=minimal) 3461 Moved to different CF Performance Not processed Kyotaro Horiguchi (horiguti) Heikki Linnakangas (heikki), Justin Pryzby (justinpryzby), Jakub Wartak (jakub.wartak.tomtom) 16 1 year ago
AcquireExecutorLocks() and run-time pruning 3478 Moved to different CF Performance Needs rebase! Amit Langote (amitlan) Tom Lane (tgl) Amit Langote (amitlan) 17 2 months ago
Speed up releasing of locks 3501 Moved to different CF Performance Not processed Andres Freund (andresfreund), David Rowley (davidrowley) Heikki Linnakangas (heikki) 13 2 years ago
nbtree performance improvements through specialization on key shape 3672 Moved to different CF Performance Not processed Matthias van de Meent (mmeent) 14 1 year ago
Add sortsupport for range types and btree_gist 3686 Moved to different CF Performance Not processed Christoph Heiss (christoph.heiss) Tomas Vondra (fuzzycz), Bernd Helmle (psoo) 12 9 months ago
Improve dead tuple storage for lazy vacuum 3687 Committed Performance Not processed Masahiko Sawada (masahikosawada), John Naylor (john.naylor) Masahiko Sawada (masahikosawada) 10 1 year ago
Reducing planning time when tables have many partitions 3701 Moved to different CF Performance 7/7 +446−120 Yuya Watari (watari) Tom Lane (tgl), Thom Brown (thom), Ashutosh Bapat (ashutoshbapat), Andrei Lepikhov (lepikhov), newtglobal postgresql_contributors (newtpostgrescontributors) David Rowley (davidrowley) 15 9 months ago
ALTER TABLE and CLUSTER fail to use a BulkInsertState for toast tables 3705 Moved to different CF Performance Not processed Justin Pryzby (justinpryzby) Bertrand Drouvot (bertranddrouvot.pg) 13 1 year ago
Check lateral references within PHVs for memoize cache keys 4067 Moved to different CF Performance Not processed Richard Guo (richardguo) Paul Jungwirth (pjungwir) Richard Guo (richardguo) 8 1 year ago
Evaluate arguments of correlated SubPlans in the referencing ExprState 4209 Moved to different CF Performance Not processed Andres Freund (andresfreund) Tom Lane (tgl), Alena Rybakina (alenka) Andres Freund (andresfreund) 7 1 year ago
Cross-database SERIALIZABLE safe snapshots 4240 Moved to different CF Performance Not processed Thomas Munro (macdice) Heikki Linnakangas (heikki) 9 2 years ago
A new strategy for pull-up correlated ANY_SUBLINK 4268 Committed Performance 17 Not processed Andy Fan (andyf) Alena Rybakina (a.rybakina) Alexander Korotkov (smagen) 5 1 year ago
Support Right Semi Join 4284 Moved to different CF Performance Not processed Richard Guo (richardguo) wenhui qiu (wenhuiqiu), Wen Yi (wenyi) Richard Guo (richardguo) 6 1 year ago
Avoid unnecessary PlaceHolderVars for simple Vars 4319 Moved to different CF Performance Not processed Richard Guo (richardguo) James Coleman (jcole1989) Richard Guo (richardguo) 9 1 year ago
XLog size reductions: smaller XLogRecordBlockHeader 4324 Moved to different CF Performance Not processed Matthias van de Meent (mmeent) Wen Yi (wenyi) 7 1 year ago
pg_upgrade, pg_combinebackup --copy-file-range 4338 Moved to different CF Performance Not processed Tomas Vondra (fuzzycz), Thomas Munro (macdice), Jakub Wartak (jakub.wartak.tomtom) Tomas Vondra (fuzzycz), Jakub Wartak (jakub.wartak.tomtom) Tomas Vondra (fuzzycz) 4 1 year ago
Index Prefetching 4351 Moved to different CF Performance 10/10 +3786−1922 Peter Geoghegan (pgeoghegan), Tomas Vondra (fuzzycz) 13 1 week ago
Index-only filters without IOS 4352 Moved to different CF Performance Not processed Tomas Vondra (fuzzycz) Jeff Davis (jdavis), James Coleman (jcole1989) 6 2 years ago
Opportunistically pruning page before insert 4384 Moved to different CF Performance Not processed James Coleman (jcole1989) Melanie Plageman (melanieplageman) 7 1 year ago
XLog size reductions: Reduced XLog record header size 4386 Moved to different CF Performance Not processed Matthias van de Meent (mmeent) 6 1 year ago
Add bump memory context type and use it for tuplesorts 4406 Committed Performance Not processed David Rowley (davidrowley) Nathan Bossart (bossartn), Matthias van de Meent (mmeent) David Rowley (davidrowley) 5 1 year ago
Use ReadRecentBuffer() for btree root page 4419 Moved to different CF Performance Not processed Thomas Munro (macdice) 7 2 years ago
Replace a large number of OR clauses with ANY expression 4450 Moved to different CF Performance 17 Not processed Andrei Lepikhov (lepikhov), Alena Rybakina (alenka) Nikolay Shaplov (nataraj), Ranier Vilela (raniervilela) Alexander Korotkov (smagen) 7 1 year ago
Optimizing nbtree ScalarArrayOp execution, allowing multi-column ordered scans 4455 Committed Performance Not processed Peter Geoghegan (pgeoghegan) Matthias van de Meent (mmeent) Peter Geoghegan (pgeoghegan) 4 1 year ago
Extract numeric field in JSONB more effectively 4476 Moved to different CF Performance Not processed Andy Fan (andyf) Chapman Flack (chap) 8 1 year ago
Memory consumed by child SpecialJoinInfo in partitionwise join planning 4500 Committed Performance Not processed Ashutosh Bapat (ashutoshbapat) Amit Langote (amitlan) Amit Langote (amitlan) 4 1 year ago
Change tuple table slot for Unique node to "virtual" 4531 Withdrawn Performance Not processed Denis Smirnov (darthunix) Heikki Linnakangas (heikki) 4 1 year ago
Streaming I/O, vectored I/O 4532 Committed Performance Not processed Thomas Munro (macdice) Heikki Linnakangas (heikki), Melanie Plageman (melanieplageman), Nazir Bilal Yavuz (nbyavuz) Thomas Munro (macdice) 4 1 year ago
Statistics Import and Export 4538 Moved to different CF Performance 7/7 +267−64 Corey Huinker (coreyh) Nathan Bossart (bossartn), Bharath Rupireddy (bharathrupireddy) Jeff Davis (jdavis) 9 8 months ago
Should consider materializing the cheapest inner path in consider_parallel_nestloop() 4549 Moved to different CF Performance Not processed Tender Wang (tndrwang) Robert Haas (rhaas), Richard Guo (richardguo), Yuki Fujii (fujiiyuki) Richard Guo (richardguo) 4 1 year ago
Reuse child_relids in try_partitionwise_join 4553 Moved to different CF Performance Not processed Ashutosh Bapat (ashutoshbapat) Richard Guo (richardguo) Richard Guo (richardguo) 4 1 year ago
Reducing memory consumed by RestrictInfo list translations in partitionwise join planning 4564 Moved to different CF Performance 7/7 +389−77 Ashutosh Bapat (ashutoshbapat) Amit Langote (amitlan) 8 9 months ago
CRC32C Parallel Computation Optimization on ARM 4620 Moved to different CF Performance Needs rebase! xiang gao (xiang.gao) Nathan Bossart (bossartn), John Naylor (john.naylor) 8 9 months ago
Index Insert Prefetching 4622 Moved to different CF Performance Not processed Tomas Vondra (fuzzycz) 4 2 years ago
SLRU optimizations 4626 Committed Performance Not processed Dilip Kumar (dilip.kumar), Andrey Borodin (x4m) Álvaro Herrera (alvherre) 3 1 year ago
Special-case executor expression steps for common combinations 4627 Moved to different CF Performance 7/7 +194−39 Andres Freund (andresfreund), Daniel Gustafsson (d_gustafsson) Andreas Karlsson (kandreas) Daniel Gustafsson (d_gustafsson) 8 10 months ago
nbtree: implement dynamic prefix truncation 4635 Moved to different CF Performance Not processed Matthias van de Meent (mmeent) 7 1 year ago
nbtree: downlink right separator/HIKEY optimization 4638 Moved to different CF Performance Not processed Matthias van de Meent (mmeent) 7 1 year ago
Properly pathify the UNION planner 4642 Committed Performance Not processed David Rowley (davidrowley) Richard Guo (richardguo) David Rowley (davidrowley) 3 1 year ago
autovectorize page checksum code included elsewhere 4649 Moved to different CF Performance 18 Not processed Nathan Bossart (bossartn) 3 1 year ago
GUC hashtable optimizations 4663 Committed Performance 17 Not processed Jeff Davis (jdavis), John Naylor (john.naylor) John Naylor (john.naylor) 2 1 year ago
Propagate pathkeys from CTEs up to the outer query 4667 Committed Performance Not processed Richard Guo (richardguo) Tom Lane (tgl) Tom Lane (tgl) 2 1 year ago
add AVX2 support to simd.h 4675 Committed Performance 17 Not processed Nathan Bossart (bossartn) Nathan Bossart (bossartn) 2 1 year ago
Teach predtest about IS [NOT] <boolean> proofs 4690 Moved to different CF Performance 10/10 +1882−129 James Coleman (jcole1989) Tom Lane (tgl) 8 1 year ago
64-bit XIDs 4703 Moved to different CF Performance 18 Not processed Fedor Sigaev (sigaev), Alexander Korotkov (smagen), Aleksander Alekseev (a.alekseev), Konstantin Knizhnik (knizhnik), Nikita Glukhov (n.glukhov), Yura Sokolov (funny_falcon), Maxim Orlov (m.orlov), Pavel Borisov (pborisov) Chris Travers (einhverfr), wenhui qiu (wenhuiqiu) 4 1 year ago
Adjust tuples estimate for appendrel 4711 Moved to different CF Performance Not processed Richard Guo (richardguo) 4 1 year ago
Improve pg_dump/pg_restore/pg_upgrade handling of large objects 4713 Committed Performance Not processed Tom Lane (tgl) Nathan Bossart (bossartn) Tom Lane (tgl) 2 1 year ago
Avoid computing ORDER BY junk columns unnecessarily 4717 Returned with feedback Performance Not processed Heikki Linnakangas (heikki) 2 2 years ago
An improvement on parallel DISTINCT 4724 Committed Performance Not processed Richard Guo (richardguo) David Rowley (davidrowley) 2 1 year ago
Not to invalidate CatalogSnapshot for local invalidation messages 4739 Rejected Performance Not processed Xiaoran Wang (fanfuxiaoran) 2 2 years ago
Make vacuum opportunistic freezing adaptive 4756 Withdrawn Performance Not processed Melanie Plageman (melanieplageman) 2 2 years ago
shared detoast datum 4759 Moved to different CF Performance Not processed Andy Fan (andy2) 6 1 year ago
Reordering DISTINCT keys to match input path's pathkeys 4787 Moved to different CF Performance Not processed Richard Guo (richardguo) Richard Guo (richardguo) 4 1 year ago
Combine prune and freeze records emitted by vacuum 4793 Committed Performance Not processed Melanie Plageman (melanieplageman) Heikki Linnakangas (heikki) Heikki Linnakangas (heikki) 1 1 year ago
Apply the "LIMIT 1" optimization to partial DISTINCT 4801 Committed Performance Not processed Richard Guo (richardguo) David Rowley (davidrowley) 1 1 year ago
Improve cost estimates for MergeAppend plan with filters 4802 Committed Performance Not processed Alexander Kuzmenkov (akuzmenkov) Aleksander Alekseev (a.alekseev) David Rowley (davidrowley) 1 1 year ago
Optimize planner memory consumption for huge arrays 4825 Moved to different CF Performance 17 Not processed Andrei Lepikhov (lepikhov) Alena Rybakina (a.rybakina) 3 1 year ago
JIT compilation per plan node 4837 Moved to different CF Performance Not processed David Rowley (davidrowley), Melih Mutlu (melihmutlu) 3 1 year ago
The Prepare statement with the skewed parameter uses the custom plan 4839 Moved to different CF Performance Not processed Zongliang Quan (quanzl) 3 1 year ago
Use streaming read API in ANALYZE 4843 Committed Performance Not processed Nazir Bilal Yavuz (nbyavuz) Thomas Munro (macdice) 1 1 year ago
Partial aggregates push down 4857 Moved to different CF Performance Not processed Yuki Fujii (fujiiyuki) 3 1 year ago
Reducing connection overhead in pg_upgrade compat check phase 4863 Committed Performance Not processed Daniel Gustafsson (d_gustafsson) Peter Eisentraut (petere), Nathan Bossart (bossartn) Daniel Gustafsson (d_gustafsson) 1 1 year ago
type cache cleanup improvements 4865 Moved to different CF Performance 18 Not processed Fedor Sigaev (sigaev) Roman Zharkov (r.zharkov) Alexander Korotkov (smagen) 3 1 year ago
Avoid stack frame setup in GenerationAlloc() and SlabAlloc() by 4869 Committed Performance Not processed David Rowley (davidrowley) David Rowley (davidrowley) 1 1 year ago