[Commitfest 2023-01] has started

On Tue, 3 Jan 2023 at 13:13, vignesh C <vignesh21@gmail.com> wrote:

Hi All,

Just a reminder that Commitfest 2023-01 has started.
There are many patches based on the latest run from [1] which require
a) Rebased on top of head b) Fix compilation failures c) Fix test
failure, please have a look and rebase it so that it is easy for the
reviewers and committers:
1. TAP output format for pg_regress
2. Add BufFileRead variants with short read and EOF detection
3. Add SHELL_EXIT_CODE variable to psql
4. Add foreign-server health checks infrastructure
5. Add last_vacuum_index_scans in pg_stat_all_tables
6. Add index scan progress to pg_stat_progress_vacuum
7. Add the ability to limit the amount of memory that can be allocated
to backends.
8. Add tracking of backend memory allocated to pg_stat_activity
9. CAST( ... ON DEFAULT)
10. CF App: add "Returned: Needs more interest" close status
11. CI and test improvements
12. Cygwin cleanup
13. Expand character set for ltree labels
14. Fix tab completion MERGE
15. Force streaming every change in logical decoding
16. More scalable multixacts buffers and locking
17. Move SLRU data into the regular buffer pool
18. Move extraUpdatedCols out of RangeTblEntry
19.New [relation] options engine
20. Optimizing Node Files Support
21. PGDOCS - Stats views and functions not in order?
22. POC: Lock updated tuples in tuple_update() and tuple_delete()
23. Parallelize correlated subqueries that execute within each worker
24. Pluggable toaster
25. Prefetch the next tuple's memory during seqscans
26. Pulling up direct-correlated ANY_SUBLINK
27. Push aggregation down to base relations and joins
28. Reduce timing overhead of EXPLAIN ANALYZE using rdtsc
29. Refactor relation extension, faster COPY
30. Remove NEW placeholder entry from stored view query range table
31. TDE key management patches
32. Use AF_UNIX for tests on Windows (ie drop fallback TCP code)
33. Windows filesystem support improvements
34. making relfilenodes 56 bit
35. postgres_fdw: commit remote (sub)transactions in parallel during pre-commit
36.recovery modules

Commitfest status as of now:
Needs review: 177
Waiting on Author: 47
Ready for Committer: 20
Committed: 31
Withdrawn: 4
Rejected: 0
Returned with Feedback: 0
Total: 279

We will be needing more members to actively review the patches to get
more patches to the committed state. I would like to remind you that
each patch submitter is expected to review at least one patch from
another submitter during the CommitFest, those members who have not
picked up patch for review please pick someone else's patch to review
as soon as you can.
I'll send out reminders this week to get your patches rebased and
update the status of the patch accordingly.

[1] - http://cfbot.cputube.org/

Hi Hackers,

Here's a quick status report after the first week (I think only about
9 commits happened during the week, the rest were pre-CF activity):

status | 3rd Jan | w1
-------------------------+-----------+-----
Needs review: | 177 | 149
Waiting on Author: | 47 | 60
Ready for Committer: | 20 | 23
Committed: | 31 | 40
Withdrawn: | 4 | 7
Rejected: | 0 | 0
Returned with Feedback: | 0 | 0
Total: | 279 | 279

Here is a list of "Needs review" entries for which there has not been
much communication on the thread and needs help in proceeding further.
Please pick one of these and help us on how to proceed further:
pgbench: using prepared BEGIN statement in a pipeline could cause an
error | Yugo Nagata
Fix dsa_free() to re-bin segment | Dongming Liu
pg_rewind: warn when checkpoint hasn't happened after promotion | James Coleman
Work around non-atomic read of read of control file on ext4 | Thomas Munro
Rethinking the implementation of ts_headline | Tom Lane
Fix GetWALAvailability function code comments for WALAVAIL_REMOVED
return value | sirisha chamarti
Function to log backtrace of postgres processes | vignesh C, Bharath Rupireddy
disallow HEAP_XMAX_COMMITTED and HEAP_XMAX_IS_LOCKED_ONLY | Nathan Bossart
New hooks in the connection path | Bertrand Drouvot
Check consistency of GUC defaults between .sample.conf and
pg_settings.boot_val | Justin Pryzby
Add <<none>> support to sepgsql_restorecon | Joe Conway
pg_stat_statements and "IN" conditions | Dmitry Dolgov
Patch to implement missing join selectivity estimation for range types
| Zhicheng Luo, Maxime Schoemans, Diogo Repas, Mahmoud SAKR
Operation log for major operations | Dmitry Koval
Consider parallel for LATERAL subqueries having LIMIT/OFFSET | James Coleman
Using each rel as both outer and inner for anti-joins | Richard Guo
partIndexlist for partitioned tables uniqueness | Arne Roland
In-place persistence change of a relation (fast ALTER TABLE ... SET
LOGGED with wal_level=minimal) | Kyotaro Horiguchi
Speed up releasing of locks | Andres Freund, David Rowley
nbtree performance improvements through specialization on key shape |
Matthias van de Meent
Add sortsupport for range types and btree_gist | Christoph Heiss
asynchronous execution support for Custom Scan | KaiGai Kohei, kazutaka onishi

Here is a list of "Ready for Committer" entries for which there has
not been much communication on the thread and needs help in proceeding
further. If any of the committers has some time to spare, please help
us on these:
Fix assertion failure with barriers in parallel hash join | Thomas
Munro, Melanie Plageman
pg_dump - read data for some options from external file | Pavel Stehule
Add non-blocking version of PQcancel | Jelte Fennema
reduce impact of lengthy startup and checkpoint tasks | Nathan Bossart
pg_stat_statements: Track statement entry timestamp | Andrei Zubkov
Add Amcheck option for checking unique constraints in btree indexes |
Maxim Orlov, Pavel Borisov, Anastasia Lubennikova
Introduce a new view for checkpointer related stats | Bharath Rupireddy
Parallel Hash Full Join | Melanie Plageman
Use fadvise in wal replay | Kirill Reshke, Jakub Wartak
pg_receivewal fail to streams when the partial file to write is not
fully initialized present in the wal receiver directory | Bharath
Rupireddy, SATYANARAYANA NARLAPURAM
Let libpq reject unexpected authentication requests | Jacob Champion
Support % wildcard in extension upgrade scripts | Sandro Santilli
TAP output format for pg_regress | Daniel Gustafsson

If you have submitted a patch and it's in "Waiting for author" state,
please aim to get it to "Needs review" state soon if you can, as
that's where people are most likely to be looking for things to
review.

I have pinged most threads that are in "Needs review" state and don't
apply, compile warning-free, or pass check-world. I'll do some more
of that sort of thing, and I'll highlight a different set of patches
next week.

I have pinged to patch owners who have submitted one or more patches
but have not picked any of the patches for review.

Regards,
Vignesh

On Sun, 8 Jan 2023 at 21:00, vignesh C <vignesh21@gmail.com> wrote:

On Tue, 3 Jan 2023 at 13:13, vignesh C <vignesh21@gmail.com> wrote:

Hi All,

Just a reminder that Commitfest 2023-01 has started.
There are many patches based on the latest run from [1] which require
a) Rebased on top of head b) Fix compilation failures c) Fix test
failure, please have a look and rebase it so that it is easy for the
reviewers and committers:
1. TAP output format for pg_regress
2. Add BufFileRead variants with short read and EOF detection
3. Add SHELL_EXIT_CODE variable to psql
4. Add foreign-server health checks infrastructure
5. Add last_vacuum_index_scans in pg_stat_all_tables
6. Add index scan progress to pg_stat_progress_vacuum
7. Add the ability to limit the amount of memory that can be allocated
to backends.
8. Add tracking of backend memory allocated to pg_stat_activity
9. CAST( ... ON DEFAULT)
10. CF App: add "Returned: Needs more interest" close status
11. CI and test improvements
12. Cygwin cleanup
13. Expand character set for ltree labels
14. Fix tab completion MERGE
15. Force streaming every change in logical decoding
16. More scalable multixacts buffers and locking
17. Move SLRU data into the regular buffer pool
18. Move extraUpdatedCols out of RangeTblEntry
19.New [relation] options engine
20. Optimizing Node Files Support
21. PGDOCS - Stats views and functions not in order?
22. POC: Lock updated tuples in tuple_update() and tuple_delete()
23. Parallelize correlated subqueries that execute within each worker
24. Pluggable toaster
25. Prefetch the next tuple's memory during seqscans
26. Pulling up direct-correlated ANY_SUBLINK
27. Push aggregation down to base relations and joins
28. Reduce timing overhead of EXPLAIN ANALYZE using rdtsc
29. Refactor relation extension, faster COPY
30. Remove NEW placeholder entry from stored view query range table
31. TDE key management patches
32. Use AF_UNIX for tests on Windows (ie drop fallback TCP code)
33. Windows filesystem support improvements
34. making relfilenodes 56 bit
35. postgres_fdw: commit remote (sub)transactions in parallel during pre-commit
36.recovery modules

Commitfest status as of now:
Needs review: 177
Waiting on Author: 47
Ready for Committer: 20
Committed: 31
Withdrawn: 4
Rejected: 0
Returned with Feedback: 0
Total: 279

We will be needing more members to actively review the patches to get
more patches to the committed state. I would like to remind you that
each patch submitter is expected to review at least one patch from
another submitter during the CommitFest, those members who have not
picked up patch for review please pick someone else's patch to review
as soon as you can.
I'll send out reminders this week to get your patches rebased and
update the status of the patch accordingly.

[1] - http://cfbot.cputube.org/

Hi Hackers,

Here's a quick status report after the first week (I think only about
9 commits happened during the week, the rest were pre-CF activity):

status | 3rd Jan | w1
-------------------------+-----------+-----
Needs review: | 177 | 149
Waiting on Author: | 47 | 60
Ready for Committer: | 20 | 23
Committed: | 31 | 40
Withdrawn: | 4 | 7
Rejected: | 0 | 0
Returned with Feedback: | 0 | 0
Total: | 279 | 279

Here is a list of "Needs review" entries for which there has not been
much communication on the thread and needs help in proceeding further.
Please pick one of these and help us on how to proceed further:
pgbench: using prepared BEGIN statement in a pipeline could cause an
error | Yugo Nagata
Fix dsa_free() to re-bin segment | Dongming Liu
pg_rewind: warn when checkpoint hasn't happened after promotion | James Coleman
Work around non-atomic read of read of control file on ext4 | Thomas Munro
Rethinking the implementation of ts_headline | Tom Lane
Fix GetWALAvailability function code comments for WALAVAIL_REMOVED
return value | sirisha chamarti
Function to log backtrace of postgres processes | vignesh C, Bharath Rupireddy
disallow HEAP_XMAX_COMMITTED and HEAP_XMAX_IS_LOCKED_ONLY | Nathan Bossart
New hooks in the connection path | Bertrand Drouvot
Check consistency of GUC defaults between .sample.conf and
pg_settings.boot_val | Justin Pryzby
Add <<none>> support to sepgsql_restorecon | Joe Conway
pg_stat_statements and "IN" conditions | Dmitry Dolgov
Patch to implement missing join selectivity estimation for range types
| Zhicheng Luo, Maxime Schoemans, Diogo Repas, Mahmoud SAKR
Operation log for major operations | Dmitry Koval
Consider parallel for LATERAL subqueries having LIMIT/OFFSET | James Coleman
Using each rel as both outer and inner for anti-joins | Richard Guo
partIndexlist for partitioned tables uniqueness | Arne Roland
In-place persistence change of a relation (fast ALTER TABLE ... SET
LOGGED with wal_level=minimal) | Kyotaro Horiguchi
Speed up releasing of locks | Andres Freund, David Rowley
nbtree performance improvements through specialization on key shape |
Matthias van de Meent
Add sortsupport for range types and btree_gist | Christoph Heiss
asynchronous execution support for Custom Scan | KaiGai Kohei, kazutaka onishi

Here is a list of "Ready for Committer" entries for which there has
not been much communication on the thread and needs help in proceeding
further. If any of the committers has some time to spare, please help
us on these:
Fix assertion failure with barriers in parallel hash join | Thomas
Munro, Melanie Plageman
pg_dump - read data for some options from external file | Pavel Stehule
Add non-blocking version of PQcancel | Jelte Fennema
reduce impact of lengthy startup and checkpoint tasks | Nathan Bossart
pg_stat_statements: Track statement entry timestamp | Andrei Zubkov
Add Amcheck option for checking unique constraints in btree indexes |
Maxim Orlov, Pavel Borisov, Anastasia Lubennikova
Introduce a new view for checkpointer related stats | Bharath Rupireddy
Parallel Hash Full Join | Melanie Plageman
Use fadvise in wal replay | Kirill Reshke, Jakub Wartak
pg_receivewal fail to streams when the partial file to write is not
fully initialized present in the wal receiver directory | Bharath
Rupireddy, SATYANARAYANA NARLAPURAM
Let libpq reject unexpected authentication requests | Jacob Champion
Support % wildcard in extension upgrade scripts | Sandro Santilli
TAP output format for pg_regress | Daniel Gustafsson

If you have submitted a patch and it's in "Waiting for author" state,
please aim to get it to "Needs review" state soon if you can, as
that's where people are most likely to be looking for things to
review.

I have pinged most threads that are in "Needs review" state and don't
apply, compile warning-free, or pass check-world. I'll do some more
of that sort of thing, and I'll highlight a different set of patches
next week.

Hi Hackers,

Here's a quick status report after the second week, there has been 13
entries which were committed in the last week:

status | 3rd Jan | w1 | w2
-------------------------+-----------+-------+-----
Needs review: | 177 | 149 | 128
Waiting on Author: | 47 | 60 | 64
Ready for Committer: | 20 | 23 | 26
Committed: | 31 | 40 | 53
Withdrawn: | 4 | 7 | 7
Rejected: | 0 | 0 | 0
Returned with Feedback: | 0 | 0 | 1
Total: | 279 | 279 | 279

Here is a few different patches which "Needs review", please pick one
of these and help us in proceeding further:
1) Add semi-join pushdown to postgres_fdw | Alexander Pyhalov
2) pg_upgrade test failure | Thomas Munro
3) Fix progress report of CREATE INDEX for nested partitioned tables |
Ilya Gladyshev
4) Non-replayable WAL records through overflows and >MaxAllocSize
lengths | Matthias van de Meent
5) Add sslmode "no-clientcert" to avoid auth failure in md5/scram
connections | Jim Jones
6) Add SHELL_EXIT_CODE variable to psql | Corey Huinker
7) Fix GetWALAvailability function code comments for WALAVAIL_REMOVED
return value | sirisha chamarthi
8) New strategies for freezing, advancing relfrozenxid early | Peter Geoghegan
9) Lockless queue of waiters based on atomic operations for LWLock |
Alexander Korotkov, Pavel Borisov
10) Refactor relation extension, faster COPY | Andres Freund
11) Add system view tracking shared buffer actions | Melanie Plageman
12) Add index scan progress to pg_stat_progress_vacuum | Sami Imseih
13) HOT chain validation in verify_heapam() | Himanshu Upadhyaya
14) Periodic burst growth of the checkpoint_req counter on replica. |
Anton Melnikov
15) Add EXPLAIN option GENERIC_PLAN for parameterized queries | Laurenz Albe
16) More scalable multixacts buffers and locking | Kyotaro Horiguchi ,
Andrey Borodin , Ivan Lazarev
17) In-place persistence change of a relation (fast ALTER TABLE ...
SET LOGGED with wal_level=minimal) | Kyotaro Horiguchi
18) Reducing planning time when tables have many partitions | Yuya Watari
19) ALTER TABLE and CLUSTER fail to use a BulkInsertState for toast
tables | Justin Pryzby
20) Reduce timing overhead of EXPLAIN ANALYZE using rdtsc | Andres
Freund, Lukas Fittl, David Geier

Here is a few different patches which are in "Ready for Committer"
state, if any of the committers has some time to spare, please have a
look:
1) Support load balancing in libpq | Jelte Fennema
2) Use the system CA pool for certificate verification |Jacob
Champion, Thomas Habets
3) PG DOCS - pub/sub - specifying optional parameters without values.
| Peter Smith
4) Doc: Rework contrib appendix -- informative titles, tweaked
sentences | Karl Pinc
5) Amcheck verification of GiST and GIN | Andrey Borodin, Heikki
Linnakangas, Grigory Kryachko
6) Introduce a new view for checkpointer related stats | Bharath Rupireddy
7) Faster pglz compression | Andrey Borodin, tinsane
8) AcquireExecutorLocks() and run-time pruning | Amit Langote
9) Parallel Aggregates for string_agg and array_agg | David Rowley
10) Simplify standby state machine a bit in
WaitForWALToBecomeAvailable() | Bharath Rupireddy

If you have submitted a patch and it's in "Waiting for author" state,
please aim to get it to "Needs review" state soon if you can, as
that's where people are most likely to be looking for things to
review.

I have pinged most threads that are in "Needs review" state and don't
apply, compile warning-free, or pass check-world. I'll do some more
of that sort of thing, and I'll highlight a different set of patches
next week.

Regards,
Vignesh

On Sun, 15 Jan 2023 at 23:02, vignesh C <vignesh21@gmail.com> wrote:

On Sun, 8 Jan 2023 at 21:00, vignesh C <vignesh21@gmail.com> wrote:

On Tue, 3 Jan 2023 at 13:13, vignesh C <vignesh21@gmail.com> wrote:

Hi All,

Just a reminder that Commitfest 2023-01 has started.
There are many patches based on the latest run from [1] which require
a) Rebased on top of head b) Fix compilation failures c) Fix test
failure, please have a look and rebase it so that it is easy for the
reviewers and committers:
1. TAP output format for pg_regress
2. Add BufFileRead variants with short read and EOF detection
3. Add SHELL_EXIT_CODE variable to psql
4. Add foreign-server health checks infrastructure
5. Add last_vacuum_index_scans in pg_stat_all_tables
6. Add index scan progress to pg_stat_progress_vacuum
7. Add the ability to limit the amount of memory that can be allocated
to backends.
8. Add tracking of backend memory allocated to pg_stat_activity
9. CAST( ... ON DEFAULT)
10. CF App: add "Returned: Needs more interest" close status
11. CI and test improvements
12. Cygwin cleanup
13. Expand character set for ltree labels
14. Fix tab completion MERGE
15. Force streaming every change in logical decoding
16. More scalable multixacts buffers and locking
17. Move SLRU data into the regular buffer pool
18. Move extraUpdatedCols out of RangeTblEntry
19.New [relation] options engine
20. Optimizing Node Files Support
21. PGDOCS - Stats views and functions not in order?
22. POC: Lock updated tuples in tuple_update() and tuple_delete()
23. Parallelize correlated subqueries that execute within each worker
24. Pluggable toaster
25. Prefetch the next tuple's memory during seqscans
26. Pulling up direct-correlated ANY_SUBLINK
27. Push aggregation down to base relations and joins
28. Reduce timing overhead of EXPLAIN ANALYZE using rdtsc
29. Refactor relation extension, faster COPY
30. Remove NEW placeholder entry from stored view query range table
31. TDE key management patches
32. Use AF_UNIX for tests on Windows (ie drop fallback TCP code)
33. Windows filesystem support improvements
34. making relfilenodes 56 bit
35. postgres_fdw: commit remote (sub)transactions in parallel during pre-commit
36.recovery modules

Commitfest status as of now:
Needs review: 177
Waiting on Author: 47
Ready for Committer: 20
Committed: 31
Withdrawn: 4
Rejected: 0
Returned with Feedback: 0
Total: 279

We will be needing more members to actively review the patches to get
more patches to the committed state. I would like to remind you that
each patch submitter is expected to review at least one patch from
another submitter during the CommitFest, those members who have not
picked up patch for review please pick someone else's patch to review
as soon as you can.
I'll send out reminders this week to get your patches rebased and
update the status of the patch accordingly.

[1] - http://cfbot.cputube.org/

Hi Hackers,

Here's a quick status report after the first week (I think only about
9 commits happened during the week, the rest were pre-CF activity):

status | 3rd Jan | w1
-------------------------+-----------+-----
Needs review: | 177 | 149
Waiting on Author: | 47 | 60
Ready for Committer: | 20 | 23
Committed: | 31 | 40
Withdrawn: | 4 | 7
Rejected: | 0 | 0
Returned with Feedback: | 0 | 0
Total: | 279 | 279

Here is a list of "Needs review" entries for which there has not been
much communication on the thread and needs help in proceeding further.
Please pick one of these and help us on how to proceed further:
pgbench: using prepared BEGIN statement in a pipeline could cause an
error | Yugo Nagata
Fix dsa_free() to re-bin segment | Dongming Liu
pg_rewind: warn when checkpoint hasn't happened after promotion | James Coleman
Work around non-atomic read of read of control file on ext4 | Thomas Munro
Rethinking the implementation of ts_headline | Tom Lane
Fix GetWALAvailability function code comments for WALAVAIL_REMOVED
return value | sirisha chamarti
Function to log backtrace of postgres processes | vignesh C, Bharath Rupireddy
disallow HEAP_XMAX_COMMITTED and HEAP_XMAX_IS_LOCKED_ONLY | Nathan Bossart
New hooks in the connection path | Bertrand Drouvot
Check consistency of GUC defaults between .sample.conf and
pg_settings.boot_val | Justin Pryzby
Add <<none>> support to sepgsql_restorecon | Joe Conway
pg_stat_statements and "IN" conditions | Dmitry Dolgov
Patch to implement missing join selectivity estimation for range types
| Zhicheng Luo, Maxime Schoemans, Diogo Repas, Mahmoud SAKR
Operation log for major operations | Dmitry Koval
Consider parallel for LATERAL subqueries having LIMIT/OFFSET | James Coleman
Using each rel as both outer and inner for anti-joins | Richard Guo
partIndexlist for partitioned tables uniqueness | Arne Roland
In-place persistence change of a relation (fast ALTER TABLE ... SET
LOGGED with wal_level=minimal) | Kyotaro Horiguchi
Speed up releasing of locks | Andres Freund, David Rowley
nbtree performance improvements through specialization on key shape |
Matthias van de Meent
Add sortsupport for range types and btree_gist | Christoph Heiss
asynchronous execution support for Custom Scan | KaiGai Kohei, kazutaka onishi

Here is a list of "Ready for Committer" entries for which there has
not been much communication on the thread and needs help in proceeding
further. If any of the committers has some time to spare, please help
us on these:
Fix assertion failure with barriers in parallel hash join | Thomas
Munro, Melanie Plageman
pg_dump - read data for some options from external file | Pavel Stehule
Add non-blocking version of PQcancel | Jelte Fennema
reduce impact of lengthy startup and checkpoint tasks | Nathan Bossart
pg_stat_statements: Track statement entry timestamp | Andrei Zubkov
Add Amcheck option for checking unique constraints in btree indexes |
Maxim Orlov, Pavel Borisov, Anastasia Lubennikova
Introduce a new view for checkpointer related stats | Bharath Rupireddy
Parallel Hash Full Join | Melanie Plageman
Use fadvise in wal replay | Kirill Reshke, Jakub Wartak
pg_receivewal fail to streams when the partial file to write is not
fully initialized present in the wal receiver directory | Bharath
Rupireddy, SATYANARAYANA NARLAPURAM
Let libpq reject unexpected authentication requests | Jacob Champion
Support % wildcard in extension upgrade scripts | Sandro Santilli
TAP output format for pg_regress | Daniel Gustafsson

If you have submitted a patch and it's in "Waiting for author" state,
please aim to get it to "Needs review" state soon if you can, as
that's where people are most likely to be looking for things to
review.

I have pinged most threads that are in "Needs review" state and don't
apply, compile warning-free, or pass check-world. I'll do some more
of that sort of thing, and I'll highlight a different set of patches
next week.

Hi Hackers,

Here's a quick status report after the second week, there has been 13
entries which were committed in the last week:

status | 3rd Jan | w1 | w2
-------------------------+-----------+-------+-----
Needs review: | 177 | 149 | 128
Waiting on Author: | 47 | 60 | 64
Ready for Committer: | 20 | 23 | 26
Committed: | 31 | 40 | 53
Withdrawn: | 4 | 7 | 7
Rejected: | 0 | 0 | 0
Returned with Feedback: | 0 | 0 | 1
Total: | 279 | 279 | 279

Here is a few different patches which "Needs review", please pick one
of these and help us in proceeding further:
1) Add semi-join pushdown to postgres_fdw | Alexander Pyhalov
2) pg_upgrade test failure | Thomas Munro
3) Fix progress report of CREATE INDEX for nested partitioned tables |
Ilya Gladyshev
4) Non-replayable WAL records through overflows and >MaxAllocSize
lengths | Matthias van de Meent
5) Add sslmode "no-clientcert" to avoid auth failure in md5/scram
connections | Jim Jones
6) Add SHELL_EXIT_CODE variable to psql | Corey Huinker
7) Fix GetWALAvailability function code comments for WALAVAIL_REMOVED
return value | sirisha chamarthi
8) New strategies for freezing, advancing relfrozenxid early | Peter Geoghegan
9) Lockless queue of waiters based on atomic operations for LWLock |
Alexander Korotkov, Pavel Borisov
10) Refactor relation extension, faster COPY | Andres Freund
11) Add system view tracking shared buffer actions | Melanie Plageman
12) Add index scan progress to pg_stat_progress_vacuum | Sami Imseih
13) HOT chain validation in verify_heapam() | Himanshu Upadhyaya
14) Periodic burst growth of the checkpoint_req counter on replica. |
Anton Melnikov
15) Add EXPLAIN option GENERIC_PLAN for parameterized queries | Laurenz Albe
16) More scalable multixacts buffers and locking | Kyotaro Horiguchi ,
Andrey Borodin , Ivan Lazarev
17) In-place persistence change of a relation (fast ALTER TABLE ...
SET LOGGED with wal_level=minimal) | Kyotaro Horiguchi
18) Reducing planning time when tables have many partitions | Yuya Watari
19) ALTER TABLE and CLUSTER fail to use a BulkInsertState for toast
tables | Justin Pryzby
20) Reduce timing overhead of EXPLAIN ANALYZE using rdtsc | Andres
Freund, Lukas Fittl, David Geier

Here is a few different patches which are in "Ready for Committer"
state, if any of the committers has some time to spare, please have a
look:
1) Support load balancing in libpq | Jelte Fennema
2) Use the system CA pool for certificate verification |Jacob
Champion, Thomas Habets
3) PG DOCS - pub/sub - specifying optional parameters without values.
| Peter Smith
4) Doc: Rework contrib appendix -- informative titles, tweaked
sentences | Karl Pinc
5) Amcheck verification of GiST and GIN | Andrey Borodin, Heikki
Linnakangas, Grigory Kryachko
6) Introduce a new view for checkpointer related stats | Bharath Rupireddy
7) Faster pglz compression | Andrey Borodin, tinsane
8) AcquireExecutorLocks() and run-time pruning | Amit Langote
9) Parallel Aggregates for string_agg and array_agg | David Rowley
10) Simplify standby state machine a bit in
WaitForWALToBecomeAvailable() | Bharath Rupireddy

If you have submitted a patch and it's in "Waiting for author" state,
please aim to get it to "Needs review" state soon if you can, as
that's where people are most likely to be looking for things to
review.

I have pinged most threads that are in "Needs review" state and don't
apply, compile warning-free, or pass check-world. I'll do some more
of that sort of thing, and I'll highlight a different set of patches
next week.

Hi Hackers,

Here's a quick status report after the third week, there has been 7
entries which were committed in the last week:
status | 3rd Jan | w1 | w2 | w3
-------------------------+-----------+-------+-------+-------
Needs review: | 177 | 149 | 128 | 118
Waiting on Author: | 47 | 60 | 64 | 65
Ready for Committer: | 20 | 23 | 26 | 26
Committed: | 31 | 40 | 53 | 60
Withdrawn: | 4 | 7 | 7 | 8
Rejected: | 0 | 0 | 0 | 0
Returned with Feedback: | 0 | 0 | 1 | 1
Total: | 279 | 279 | 279 | 279

Here are a few patches which "Needs review", please pick one of these
and help us in proceeding further:
1) Avoid hiding shared filesets in pg_ls_tmpdir (pg_ls_* functions for
showing metadata ...) | Justin Pryzby
2) Fix pg_rewind race condition just after promotion | Heikki Linnakangas
3) warn if GUC set to an invalid shared library | Justin Pryzby
4) GUC for temporary disabling event triggers | Daniel Gustafsson
5) Teach autovacuum.c to launch workers to advance table age without
attendant antiwraparound cancellation behavior | Peter Geoghegan
6) recovery modules | Nathan Bossart
7) Add a new pg_walinspect function to extract FPIs from WAL records |
Bharath Rupireddy
8) CI and test improvements | Justin Pryzby
9) Test for function error in logrep worker | Anton Melnikov
10) Allow tests to pass in OpenSSL FIPS mode | Peter Eisentraut
11) Add a test for ldapbindpasswd | Andrew Dunstan, John Naylor
12) Add TAP tests for psql \g piped into program | Daniel Vérité
13) Support MERGE ... WHEN NOT MATCHED BY SOURCE | Dean Rasheed
14) add PROCESS_MAIN to VACUUM | Nathan Bossart
15) SQL/JSON | Amit Langote, Nikita Glukhov
16) Support MERGE into views | Dean Rasheed
17) Exclusion constraints on partitioned tables | Paul Jungwirth
18) Ability to reference other extensions by schema in extension
scripts | Regina Obe
19) COPY FROM enable FORCE_NULL/FORCE_NOT_NULL on all columns | Mingli Zhang
20) Add support for DEFAULT specification in COPY FROM | Israel Barth

Here is a few patches which are in "Ready for Committer" state, if any
of the committers has some time to spare, please have a look:
1) Transaction timeout | Andrey Borodin
2) ANY_VALUE aggregate | Vik Fearing
3) POC: Lock updated tuples in tuple_update() and tuple_delete() |
Alexander Korotkov
4) Use fadvise in wal replay | Kirill Reshke, Jakub Wartak
5) PG DOCS - pub/sub - specifying optional parameters without values.
| Peter Smith
6) Doc: Rework contrib appendix -- informative titles, tweaked
sentences | Karl Pinc
7) Fix assertion failure with barriers in parallel hash join | Thomas
Munro, Melanie Plageman
8) On client login event trigger | Konstantin Knizhnik, Greg
Nancarrow, Mikhail Gribkov
9) reduce impact of lengthy startup and checkpoint tasks | Nathan Bossart
10) Support % wildcard in extension upgrade scripts | Sandro Santilli

If you have submitted a patch and it's in "Waiting for author" state,
please aim to get it to "Needs review" state soon if you can, as
that's where people are most likely to be looking for things to
review.

I have pinged most threads that are in "Needs review" state and don't
apply, compile warning-free, or pass check-world. I'll do some more
of that sort of thing, and I'll highlight a different set of patches
next week.

Regards,
Vignesh

On Sun, 22 Jan 2023 at 22:00, vignesh C <vignesh21@gmail.com> wrote:

On Sun, 15 Jan 2023 at 23:02, vignesh C <vignesh21@gmail.com> wrote:

On Sun, 8 Jan 2023 at 21:00, vignesh C <vignesh21@gmail.com> wrote:

On Tue, 3 Jan 2023 at 13:13, vignesh C <vignesh21@gmail.com> wrote:

Hi All,

Just a reminder that Commitfest 2023-01 has started.
There are many patches based on the latest run from [1] which require
a) Rebased on top of head b) Fix compilation failures c) Fix test
failure, please have a look and rebase it so that it is easy for the
reviewers and committers:
1. TAP output format for pg_regress
2. Add BufFileRead variants with short read and EOF detection
3. Add SHELL_EXIT_CODE variable to psql
4. Add foreign-server health checks infrastructure
5. Add last_vacuum_index_scans in pg_stat_all_tables
6. Add index scan progress to pg_stat_progress_vacuum
7. Add the ability to limit the amount of memory that can be allocated
to backends.
8. Add tracking of backend memory allocated to pg_stat_activity
9. CAST( ... ON DEFAULT)
10. CF App: add "Returned: Needs more interest" close status
11. CI and test improvements
12. Cygwin cleanup
13. Expand character set for ltree labels
14. Fix tab completion MERGE
15. Force streaming every change in logical decoding
16. More scalable multixacts buffers and locking
17. Move SLRU data into the regular buffer pool
18. Move extraUpdatedCols out of RangeTblEntry
19.New [relation] options engine
20. Optimizing Node Files Support
21. PGDOCS - Stats views and functions not in order?
22. POC: Lock updated tuples in tuple_update() and tuple_delete()
23. Parallelize correlated subqueries that execute within each worker
24. Pluggable toaster
25. Prefetch the next tuple's memory during seqscans
26. Pulling up direct-correlated ANY_SUBLINK
27. Push aggregation down to base relations and joins
28. Reduce timing overhead of EXPLAIN ANALYZE using rdtsc
29. Refactor relation extension, faster COPY
30. Remove NEW placeholder entry from stored view query range table
31. TDE key management patches
32. Use AF_UNIX for tests on Windows (ie drop fallback TCP code)
33. Windows filesystem support improvements
34. making relfilenodes 56 bit
35. postgres_fdw: commit remote (sub)transactions in parallel during pre-commit
36.recovery modules

Commitfest status as of now:
Needs review: 177
Waiting on Author: 47
Ready for Committer: 20
Committed: 31
Withdrawn: 4
Rejected: 0
Returned with Feedback: 0
Total: 279

We will be needing more members to actively review the patches to get
more patches to the committed state. I would like to remind you that
each patch submitter is expected to review at least one patch from
another submitter during the CommitFest, those members who have not
picked up patch for review please pick someone else's patch to review
as soon as you can.
I'll send out reminders this week to get your patches rebased and
update the status of the patch accordingly.

[1] - http://cfbot.cputube.org/

Hi Hackers,

Here's a quick status report after the first week (I think only about
9 commits happened during the week, the rest were pre-CF activity):

status | 3rd Jan | w1
-------------------------+-----------+-----
Needs review: | 177 | 149
Waiting on Author: | 47 | 60
Ready for Committer: | 20 | 23
Committed: | 31 | 40
Withdrawn: | 4 | 7
Rejected: | 0 | 0
Returned with Feedback: | 0 | 0
Total: | 279 | 279

Here is a list of "Needs review" entries for which there has not been
much communication on the thread and needs help in proceeding further.
Please pick one of these and help us on how to proceed further:
pgbench: using prepared BEGIN statement in a pipeline could cause an
error | Yugo Nagata
Fix dsa_free() to re-bin segment | Dongming Liu
pg_rewind: warn when checkpoint hasn't happened after promotion | James Coleman
Work around non-atomic read of read of control file on ext4 | Thomas Munro
Rethinking the implementation of ts_headline | Tom Lane
Fix GetWALAvailability function code comments for WALAVAIL_REMOVED
return value | sirisha chamarti
Function to log backtrace of postgres processes | vignesh C, Bharath Rupireddy
disallow HEAP_XMAX_COMMITTED and HEAP_XMAX_IS_LOCKED_ONLY | Nathan Bossart
New hooks in the connection path | Bertrand Drouvot
Check consistency of GUC defaults between .sample.conf and
pg_settings.boot_val | Justin Pryzby
Add <<none>> support to sepgsql_restorecon | Joe Conway
pg_stat_statements and "IN" conditions | Dmitry Dolgov
Patch to implement missing join selectivity estimation for range types
| Zhicheng Luo, Maxime Schoemans, Diogo Repas, Mahmoud SAKR
Operation log for major operations | Dmitry Koval
Consider parallel for LATERAL subqueries having LIMIT/OFFSET | James Coleman
Using each rel as both outer and inner for anti-joins | Richard Guo
partIndexlist for partitioned tables uniqueness | Arne Roland
In-place persistence change of a relation (fast ALTER TABLE ... SET
LOGGED with wal_level=minimal) | Kyotaro Horiguchi
Speed up releasing of locks | Andres Freund, David Rowley
nbtree performance improvements through specialization on key shape |
Matthias van de Meent
Add sortsupport for range types and btree_gist | Christoph Heiss
asynchronous execution support for Custom Scan | KaiGai Kohei, kazutaka onishi

Here is a list of "Ready for Committer" entries for which there has
not been much communication on the thread and needs help in proceeding
further. If any of the committers has some time to spare, please help
us on these:
Fix assertion failure with barriers in parallel hash join | Thomas
Munro, Melanie Plageman
pg_dump - read data for some options from external file | Pavel Stehule
Add non-blocking version of PQcancel | Jelte Fennema
reduce impact of lengthy startup and checkpoint tasks | Nathan Bossart
pg_stat_statements: Track statement entry timestamp | Andrei Zubkov
Add Amcheck option for checking unique constraints in btree indexes |
Maxim Orlov, Pavel Borisov, Anastasia Lubennikova
Introduce a new view for checkpointer related stats | Bharath Rupireddy
Parallel Hash Full Join | Melanie Plageman
Use fadvise in wal replay | Kirill Reshke, Jakub Wartak
pg_receivewal fail to streams when the partial file to write is not
fully initialized present in the wal receiver directory | Bharath
Rupireddy, SATYANARAYANA NARLAPURAM
Let libpq reject unexpected authentication requests | Jacob Champion
Support % wildcard in extension upgrade scripts | Sandro Santilli
TAP output format for pg_regress | Daniel Gustafsson

If you have submitted a patch and it's in "Waiting for author" state,
please aim to get it to "Needs review" state soon if you can, as
that's where people are most likely to be looking for things to
review.

I have pinged most threads that are in "Needs review" state and don't
apply, compile warning-free, or pass check-world. I'll do some more
of that sort of thing, and I'll highlight a different set of patches
next week.

Hi Hackers,

Here's a quick status report after the second week, there has been 13
entries which were committed in the last week:

status | 3rd Jan | w1 | w2
-------------------------+-----------+-------+-----
Needs review: | 177 | 149 | 128
Waiting on Author: | 47 | 60 | 64
Ready for Committer: | 20 | 23 | 26
Committed: | 31 | 40 | 53
Withdrawn: | 4 | 7 | 7
Rejected: | 0 | 0 | 0
Returned with Feedback: | 0 | 0 | 1
Total: | 279 | 279 | 279

Here is a few different patches which "Needs review", please pick one
of these and help us in proceeding further:
1) Add semi-join pushdown to postgres_fdw | Alexander Pyhalov
2) pg_upgrade test failure | Thomas Munro
3) Fix progress report of CREATE INDEX for nested partitioned tables |
Ilya Gladyshev
4) Non-replayable WAL records through overflows and >MaxAllocSize
lengths | Matthias van de Meent
5) Add sslmode "no-clientcert" to avoid auth failure in md5/scram
connections | Jim Jones
6) Add SHELL_EXIT_CODE variable to psql | Corey Huinker
7) Fix GetWALAvailability function code comments for WALAVAIL_REMOVED
return value | sirisha chamarthi
8) New strategies for freezing, advancing relfrozenxid early | Peter Geoghegan
9) Lockless queue of waiters based on atomic operations for LWLock |
Alexander Korotkov, Pavel Borisov
10) Refactor relation extension, faster COPY | Andres Freund
11) Add system view tracking shared buffer actions | Melanie Plageman
12) Add index scan progress to pg_stat_progress_vacuum | Sami Imseih
13) HOT chain validation in verify_heapam() | Himanshu Upadhyaya
14) Periodic burst growth of the checkpoint_req counter on replica. |
Anton Melnikov
15) Add EXPLAIN option GENERIC_PLAN for parameterized queries | Laurenz Albe
16) More scalable multixacts buffers and locking | Kyotaro Horiguchi ,
Andrey Borodin , Ivan Lazarev
17) In-place persistence change of a relation (fast ALTER TABLE ...
SET LOGGED with wal_level=minimal) | Kyotaro Horiguchi
18) Reducing planning time when tables have many partitions | Yuya Watari
19) ALTER TABLE and CLUSTER fail to use a BulkInsertState for toast
tables | Justin Pryzby
20) Reduce timing overhead of EXPLAIN ANALYZE using rdtsc | Andres
Freund, Lukas Fittl, David Geier

Here is a few different patches which are in "Ready for Committer"
state, if any of the committers has some time to spare, please have a
look:
1) Support load balancing in libpq | Jelte Fennema
2) Use the system CA pool for certificate verification |Jacob
Champion, Thomas Habets
3) PG DOCS - pub/sub - specifying optional parameters without values.
| Peter Smith
4) Doc: Rework contrib appendix -- informative titles, tweaked
sentences | Karl Pinc
5) Amcheck verification of GiST and GIN | Andrey Borodin, Heikki
Linnakangas, Grigory Kryachko
6) Introduce a new view for checkpointer related stats | Bharath Rupireddy
7) Faster pglz compression | Andrey Borodin, tinsane
8) AcquireExecutorLocks() and run-time pruning | Amit Langote
9) Parallel Aggregates for string_agg and array_agg | David Rowley
10) Simplify standby state machine a bit in
WaitForWALToBecomeAvailable() | Bharath Rupireddy

If you have submitted a patch and it's in "Waiting for author" state,
please aim to get it to "Needs review" state soon if you can, as
that's where people are most likely to be looking for things to
review.

I have pinged most threads that are in "Needs review" state and don't
apply, compile warning-free, or pass check-world. I'll do some more
of that sort of thing, and I'll highlight a different set of patches
next week.

Hi Hackers,

Here's a quick status report after the third week, there has been 7
entries which were committed in the last week:
status | 3rd Jan | w1 | w2 | w3
-------------------------+-----------+-------+-------+-------
Needs review: | 177 | 149 | 128 | 118
Waiting on Author: | 47 | 60 | 64 | 65
Ready for Committer: | 20 | 23 | 26 | 26
Committed: | 31 | 40 | 53 | 60
Withdrawn: | 4 | 7 | 7 | 8
Rejected: | 0 | 0 | 0 | 0
Returned with Feedback: | 0 | 0 | 1 | 1
Total: | 279 | 279 | 279 | 279

Here are a few patches which "Needs review", please pick one of these
and help us in proceeding further:
1) Avoid hiding shared filesets in pg_ls_tmpdir (pg_ls_* functions for
showing metadata ...) | Justin Pryzby
2) Fix pg_rewind race condition just after promotion | Heikki Linnakangas
3) warn if GUC set to an invalid shared library | Justin Pryzby
4) GUC for temporary disabling event triggers | Daniel Gustafsson
5) Teach autovacuum.c to launch workers to advance table age without
attendant antiwraparound cancellation behavior | Peter Geoghegan
6) recovery modules | Nathan Bossart
7) Add a new pg_walinspect function to extract FPIs from WAL records |
Bharath Rupireddy
8) CI and test improvements | Justin Pryzby
9) Test for function error in logrep worker | Anton Melnikov
10) Allow tests to pass in OpenSSL FIPS mode | Peter Eisentraut
11) Add a test for ldapbindpasswd | Andrew Dunstan, John Naylor
12) Add TAP tests for psql \g piped into program | Daniel Vérité
13) Support MERGE ... WHEN NOT MATCHED BY SOURCE | Dean Rasheed
14) add PROCESS_MAIN to VACUUM | Nathan Bossart
15) SQL/JSON | Amit Langote, Nikita Glukhov
16) Support MERGE into views | Dean Rasheed
17) Exclusion constraints on partitioned tables | Paul Jungwirth
18) Ability to reference other extensions by schema in extension
scripts | Regina Obe
19) COPY FROM enable FORCE_NULL/FORCE_NOT_NULL on all columns | Mingli Zhang
20) Add support for DEFAULT specification in COPY FROM | Israel Barth

Here is a few patches which are in "Ready for Committer" state, if any
of the committers has some time to spare, please have a look:
1) Transaction timeout | Andrey Borodin
2) ANY_VALUE aggregate | Vik Fearing
3) POC: Lock updated tuples in tuple_update() and tuple_delete() |
Alexander Korotkov
4) Use fadvise in wal replay | Kirill Reshke, Jakub Wartak
5) PG DOCS - pub/sub - specifying optional parameters without values.
| Peter Smith
6) Doc: Rework contrib appendix -- informative titles, tweaked
sentences | Karl Pinc
7) Fix assertion failure with barriers in parallel hash join | Thomas
Munro, Melanie Plageman
8) On client login event trigger | Konstantin Knizhnik, Greg
Nancarrow, Mikhail Gribkov
9) reduce impact of lengthy startup and checkpoint tasks | Nathan Bossart
10) Support % wildcard in extension upgrade scripts | Sandro Santilli

If you have submitted a patch and it's in "Waiting for author" state,
please aim to get it to "Needs review" state soon if you can, as
that's where people are most likely to be looking for things to
review.

I have pinged most threads that are in "Needs review" state and don't
apply, compile warning-free, or pass check-world. I'll do some more
of that sort of thing, and I'll highlight a different set of patches
next week.

Hi,

Here's a quick status report after the fourth week, with just a few days to go:
status | 3rd Jan | w1 | w2 | w3 | w4
-------------------------+-----------+-------+-------+-------+-------
Needs review: | 177 | 149 | 128 | 118 | 112
Waiting on Author: | 47 | 60 | 64 | 65 | 64
Ready for Committer: | 20 | 23 | 26 | 26 | 24
Committed: | 31 | 40 | 53 | 60 | 65
Withdrawn: | 4 | 7 | 7 | 8 | 12
Rejected: | 0 | 0 | 0 | 0 | 0
Returned with Feedback: | 0 | 0 | 1 | 1 | 1
Total: | 279 | 279 | 279 | 279 | 279

There have been 5 patches that were committed in the last week.
I will be updating the patches in the next couple of days before the
commitfest is closed. For patches waiting on author and hasn't had any
updates, I'm planning to mark
as returned with feedback. Anything that is clearly making good
progress but isn't yet ready for committer, I'm going to move to the
next CF. It would be of great help if the patch owner or reviewer can
help in moving the patch in the appropriate direction. Feel free to
change the state if I have updated the patch state wrongly.

Regards,
Vignesh

On Sun, 29 Jan 2023 at 22:05, vignesh C <vignesh21@gmail.com> wrote:

On Sun, 22 Jan 2023 at 22:00, vignesh C <vignesh21@gmail.com> wrote:

On Sun, 15 Jan 2023 at 23:02, vignesh C <vignesh21@gmail.com> wrote:

On Sun, 8 Jan 2023 at 21:00, vignesh C <vignesh21@gmail.com> wrote:

On Tue, 3 Jan 2023 at 13:13, vignesh C <vignesh21@gmail.com> wrote:

Hi All,

Just a reminder that Commitfest 2023-01 has started.
There are many patches based on the latest run from [1] which require
a) Rebased on top of head b) Fix compilation failures c) Fix test
failure, please have a look and rebase it so that it is easy for the
reviewers and committers:
1. TAP output format for pg_regress
2. Add BufFileRead variants with short read and EOF detection
3. Add SHELL_EXIT_CODE variable to psql
4. Add foreign-server health checks infrastructure
5. Add last_vacuum_index_scans in pg_stat_all_tables
6. Add index scan progress to pg_stat_progress_vacuum
7. Add the ability to limit the amount of memory that can be allocated
to backends.
8. Add tracking of backend memory allocated to pg_stat_activity
9. CAST( ... ON DEFAULT)
10. CF App: add "Returned: Needs more interest" close status
11. CI and test improvements
12. Cygwin cleanup
13. Expand character set for ltree labels
14. Fix tab completion MERGE
15. Force streaming every change in logical decoding
16. More scalable multixacts buffers and locking
17. Move SLRU data into the regular buffer pool
18. Move extraUpdatedCols out of RangeTblEntry
19.New [relation] options engine
20. Optimizing Node Files Support
21. PGDOCS - Stats views and functions not in order?
22. POC: Lock updated tuples in tuple_update() and tuple_delete()
23. Parallelize correlated subqueries that execute within each worker
24. Pluggable toaster
25. Prefetch the next tuple's memory during seqscans
26. Pulling up direct-correlated ANY_SUBLINK
27. Push aggregation down to base relations and joins
28. Reduce timing overhead of EXPLAIN ANALYZE using rdtsc
29. Refactor relation extension, faster COPY
30. Remove NEW placeholder entry from stored view query range table
31. TDE key management patches
32. Use AF_UNIX for tests on Windows (ie drop fallback TCP code)
33. Windows filesystem support improvements
34. making relfilenodes 56 bit
35. postgres_fdw: commit remote (sub)transactions in parallel during pre-commit
36.recovery modules

Commitfest status as of now:
Needs review: 177
Waiting on Author: 47
Ready for Committer: 20
Committed: 31
Withdrawn: 4
Rejected: 0
Returned with Feedback: 0
Total: 279

We will be needing more members to actively review the patches to get
more patches to the committed state. I would like to remind you that
each patch submitter is expected to review at least one patch from
another submitter during the CommitFest, those members who have not
picked up patch for review please pick someone else's patch to review
as soon as you can.
I'll send out reminders this week to get your patches rebased and
update the status of the patch accordingly.

[1] - http://cfbot.cputube.org/

Hi Hackers,

Here's a quick status report after the first week (I think only about
9 commits happened during the week, the rest were pre-CF activity):

status | 3rd Jan | w1
-------------------------+-----------+-----
Needs review: | 177 | 149
Waiting on Author: | 47 | 60
Ready for Committer: | 20 | 23
Committed: | 31 | 40
Withdrawn: | 4 | 7
Rejected: | 0 | 0
Returned with Feedback: | 0 | 0
Total: | 279 | 279

Here is a list of "Needs review" entries for which there has not been
much communication on the thread and needs help in proceeding further.
Please pick one of these and help us on how to proceed further:
pgbench: using prepared BEGIN statement in a pipeline could cause an
error | Yugo Nagata
Fix dsa_free() to re-bin segment | Dongming Liu
pg_rewind: warn when checkpoint hasn't happened after promotion | James Coleman
Work around non-atomic read of read of control file on ext4 | Thomas Munro
Rethinking the implementation of ts_headline | Tom Lane
Fix GetWALAvailability function code comments for WALAVAIL_REMOVED
return value | sirisha chamarti
Function to log backtrace of postgres processes | vignesh C, Bharath Rupireddy
disallow HEAP_XMAX_COMMITTED and HEAP_XMAX_IS_LOCKED_ONLY | Nathan Bossart
New hooks in the connection path | Bertrand Drouvot
Check consistency of GUC defaults between .sample.conf and
pg_settings.boot_val | Justin Pryzby
Add <<none>> support to sepgsql_restorecon | Joe Conway
pg_stat_statements and "IN" conditions | Dmitry Dolgov
Patch to implement missing join selectivity estimation for range types
| Zhicheng Luo, Maxime Schoemans, Diogo Repas, Mahmoud SAKR
Operation log for major operations | Dmitry Koval
Consider parallel for LATERAL subqueries having LIMIT/OFFSET | James Coleman
Using each rel as both outer and inner for anti-joins | Richard Guo
partIndexlist for partitioned tables uniqueness | Arne Roland
In-place persistence change of a relation (fast ALTER TABLE ... SET
LOGGED with wal_level=minimal) | Kyotaro Horiguchi
Speed up releasing of locks | Andres Freund, David Rowley
nbtree performance improvements through specialization on key shape |
Matthias van de Meent
Add sortsupport for range types and btree_gist | Christoph Heiss
asynchronous execution support for Custom Scan | KaiGai Kohei, kazutaka onishi

Here is a list of "Ready for Committer" entries for which there has
not been much communication on the thread and needs help in proceeding
further. If any of the committers has some time to spare, please help
us on these:
Fix assertion failure with barriers in parallel hash join | Thomas
Munro, Melanie Plageman
pg_dump - read data for some options from external file | Pavel Stehule
Add non-blocking version of PQcancel | Jelte Fennema
reduce impact of lengthy startup and checkpoint tasks | Nathan Bossart
pg_stat_statements: Track statement entry timestamp | Andrei Zubkov
Add Amcheck option for checking unique constraints in btree indexes |
Maxim Orlov, Pavel Borisov, Anastasia Lubennikova
Introduce a new view for checkpointer related stats | Bharath Rupireddy
Parallel Hash Full Join | Melanie Plageman
Use fadvise in wal replay | Kirill Reshke, Jakub Wartak
pg_receivewal fail to streams when the partial file to write is not
fully initialized present in the wal receiver directory | Bharath
Rupireddy, SATYANARAYANA NARLAPURAM
Let libpq reject unexpected authentication requests | Jacob Champion
Support % wildcard in extension upgrade scripts | Sandro Santilli
TAP output format for pg_regress | Daniel Gustafsson

If you have submitted a patch and it's in "Waiting for author" state,
please aim to get it to "Needs review" state soon if you can, as
that's where people are most likely to be looking for things to
review.

I have pinged most threads that are in "Needs review" state and don't
apply, compile warning-free, or pass check-world. I'll do some more
of that sort of thing, and I'll highlight a different set of patches
next week.

Hi Hackers,

Here's a quick status report after the second week, there has been 13
entries which were committed in the last week:

status | 3rd Jan | w1 | w2
-------------------------+-----------+-------+-----
Needs review: | 177 | 149 | 128
Waiting on Author: | 47 | 60 | 64
Ready for Committer: | 20 | 23 | 26
Committed: | 31 | 40 | 53
Withdrawn: | 4 | 7 | 7
Rejected: | 0 | 0 | 0
Returned with Feedback: | 0 | 0 | 1
Total: | 279 | 279 | 279

Here is a few different patches which "Needs review", please pick one
of these and help us in proceeding further:
1) Add semi-join pushdown to postgres_fdw | Alexander Pyhalov
2) pg_upgrade test failure | Thomas Munro
3) Fix progress report of CREATE INDEX for nested partitioned tables |
Ilya Gladyshev
4) Non-replayable WAL records through overflows and >MaxAllocSize
lengths | Matthias van de Meent
5) Add sslmode "no-clientcert" to avoid auth failure in md5/scram
connections | Jim Jones
6) Add SHELL_EXIT_CODE variable to psql | Corey Huinker
7) Fix GetWALAvailability function code comments for WALAVAIL_REMOVED
return value | sirisha chamarthi
8) New strategies for freezing, advancing relfrozenxid early | Peter Geoghegan
9) Lockless queue of waiters based on atomic operations for LWLock |
Alexander Korotkov, Pavel Borisov
10) Refactor relation extension, faster COPY | Andres Freund
11) Add system view tracking shared buffer actions | Melanie Plageman
12) Add index scan progress to pg_stat_progress_vacuum | Sami Imseih
13) HOT chain validation in verify_heapam() | Himanshu Upadhyaya
14) Periodic burst growth of the checkpoint_req counter on replica. |
Anton Melnikov
15) Add EXPLAIN option GENERIC_PLAN for parameterized queries | Laurenz Albe
16) More scalable multixacts buffers and locking | Kyotaro Horiguchi ,
Andrey Borodin , Ivan Lazarev
17) In-place persistence change of a relation (fast ALTER TABLE ...
SET LOGGED with wal_level=minimal) | Kyotaro Horiguchi
18) Reducing planning time when tables have many partitions | Yuya Watari
19) ALTER TABLE and CLUSTER fail to use a BulkInsertState for toast
tables | Justin Pryzby
20) Reduce timing overhead of EXPLAIN ANALYZE using rdtsc | Andres
Freund, Lukas Fittl, David Geier

Here is a few different patches which are in "Ready for Committer"
state, if any of the committers has some time to spare, please have a
look:
1) Support load balancing in libpq | Jelte Fennema
2) Use the system CA pool for certificate verification |Jacob
Champion, Thomas Habets
3) PG DOCS - pub/sub - specifying optional parameters without values.
| Peter Smith
4) Doc: Rework contrib appendix -- informative titles, tweaked
sentences | Karl Pinc
5) Amcheck verification of GiST and GIN | Andrey Borodin, Heikki
Linnakangas, Grigory Kryachko
6) Introduce a new view for checkpointer related stats | Bharath Rupireddy
7) Faster pglz compression | Andrey Borodin, tinsane
8) AcquireExecutorLocks() and run-time pruning | Amit Langote
9) Parallel Aggregates for string_agg and array_agg | David Rowley
10) Simplify standby state machine a bit in
WaitForWALToBecomeAvailable() | Bharath Rupireddy

If you have submitted a patch and it's in "Waiting for author" state,
please aim to get it to "Needs review" state soon if you can, as
that's where people are most likely to be looking for things to
review.

I have pinged most threads that are in "Needs review" state and don't
apply, compile warning-free, or pass check-world. I'll do some more
of that sort of thing, and I'll highlight a different set of patches
next week.

Hi Hackers,

Here's a quick status report after the third week, there has been 7
entries which were committed in the last week:
status | 3rd Jan | w1 | w2 | w3
-------------------------+-----------+-------+-------+-------
Needs review: | 177 | 149 | 128 | 118
Waiting on Author: | 47 | 60 | 64 | 65
Ready for Committer: | 20 | 23 | 26 | 26
Committed: | 31 | 40 | 53 | 60
Withdrawn: | 4 | 7 | 7 | 8
Rejected: | 0 | 0 | 0 | 0
Returned with Feedback: | 0 | 0 | 1 | 1
Total: | 279 | 279 | 279 | 279

Here are a few patches which "Needs review", please pick one of these
and help us in proceeding further:
1) Avoid hiding shared filesets in pg_ls_tmpdir (pg_ls_* functions for
showing metadata ...) | Justin Pryzby
2) Fix pg_rewind race condition just after promotion | Heikki Linnakangas
3) warn if GUC set to an invalid shared library | Justin Pryzby
4) GUC for temporary disabling event triggers | Daniel Gustafsson
5) Teach autovacuum.c to launch workers to advance table age without
attendant antiwraparound cancellation behavior | Peter Geoghegan
6) recovery modules | Nathan Bossart
7) Add a new pg_walinspect function to extract FPIs from WAL records |
Bharath Rupireddy
8) CI and test improvements | Justin Pryzby
9) Test for function error in logrep worker | Anton Melnikov
10) Allow tests to pass in OpenSSL FIPS mode | Peter Eisentraut
11) Add a test for ldapbindpasswd | Andrew Dunstan, John Naylor
12) Add TAP tests for psql \g piped into program | Daniel Vérité
13) Support MERGE ... WHEN NOT MATCHED BY SOURCE | Dean Rasheed
14) add PROCESS_MAIN to VACUUM | Nathan Bossart
15) SQL/JSON | Amit Langote, Nikita Glukhov
16) Support MERGE into views | Dean Rasheed
17) Exclusion constraints on partitioned tables | Paul Jungwirth
18) Ability to reference other extensions by schema in extension
scripts | Regina Obe
19) COPY FROM enable FORCE_NULL/FORCE_NOT_NULL on all columns | Mingli Zhang
20) Add support for DEFAULT specification in COPY FROM | Israel Barth

Here is a few patches which are in "Ready for Committer" state, if any
of the committers has some time to spare, please have a look:
1) Transaction timeout | Andrey Borodin
2) ANY_VALUE aggregate | Vik Fearing
3) POC: Lock updated tuples in tuple_update() and tuple_delete() |
Alexander Korotkov
4) Use fadvise in wal replay | Kirill Reshke, Jakub Wartak
5) PG DOCS - pub/sub - specifying optional parameters without values.
| Peter Smith
6) Doc: Rework contrib appendix -- informative titles, tweaked
sentences | Karl Pinc
7) Fix assertion failure with barriers in parallel hash join | Thomas
Munro, Melanie Plageman
8) On client login event trigger | Konstantin Knizhnik, Greg
Nancarrow, Mikhail Gribkov
9) reduce impact of lengthy startup and checkpoint tasks | Nathan Bossart
10) Support % wildcard in extension upgrade scripts | Sandro Santilli

If you have submitted a patch and it's in "Waiting for author" state,
please aim to get it to "Needs review" state soon if you can, as
that's where people are most likely to be looking for things to
review.

I have pinged most threads that are in "Needs review" state and don't
apply, compile warning-free, or pass check-world. I'll do some more
of that sort of thing, and I'll highlight a different set of patches
next week.

Hi,

Here's a quick status report after the fourth week, with just a few days to go:
status | 3rd Jan | w1 | w2 | w3 | w4
-------------------------+-----------+-------+-------+-------+-------
Needs review: | 177 | 149 | 128 | 118 | 112
Waiting on Author: | 47 | 60 | 64 | 65 | 64
Ready for Committer: | 20 | 23 | 26 | 26 | 24
Committed: | 31 | 40 | 53 | 60 | 65
Withdrawn: | 4 | 7 | 7 | 8 | 12
Rejected: | 0 | 0 | 0 | 0 | 0
Returned with Feedback: | 0 | 0 | 1 | 1 | 1
Total: | 279 | 279 | 279 | 279 | 279

There have been 5 patches that were committed in the last week.
I will be updating the patches in the next couple of days before the
commitfest is closed. For patches waiting on author and hasn't had any
updates, I'm planning to mark
as returned with feedback. Anything that is clearly making good
progress but isn't yet ready for committer, I'm going to move to the
next CF. It would be of great help if the patch owner or reviewer can
help in moving the patch in the appropriate direction. Feel free to
change the state if I have updated the patch state wrongly.

Here are the final numbers at the end of the commitfest:
status | 3rd Jan | w1 | w2 | w3 | w4 | final
-------------------------+-----------+-------+-------+-------+-------+-------
Committed: | 31 | 40 | 53 | 60 | 65 | 70
Moved to Next CF | 0 | 0 | 0 | 0 | 0 | 183
Withdrawn: | 4 | 7 | 7 | 8 | 12 | 14
Returned with Feedback: | 0 | 0 | 1 | 1 | 1 | 12
Total: | 279 | 279 | 279 | 279 | 279 | 279

I don't have permissions to close the commitfest, could one of them
help in closing the commitfest.

Regards,
Vignesh

On Wed, Feb 1, 2023 at 10:44 AM vignesh C <vignesh21@gmail.com> wrote:

I don't have permissions to close the commitfest, could one of them
help in closing the commitfest.

It's technically 17:53 at Anywhere on Earth, so we usually wait for
the day to be over before doing so. But since you already took care
triaging all CF entries I closed to CF.

Thanks for being the CFM!

On Wed, Feb 01, 2023 at 01:54:50PM +0800, Julien Rouhaud wrote:

On Wed, Feb 1, 2023 at 10:44 AM vignesh C <vignesh21@gmail.com> wrote:

I don't have permissions to close the commitfest, could one of them
help in closing the commitfest.

Wow. Thanks for looking at all these entries!
--
Michael

On Wed, 1 Feb 2023 at 11:25, Julien Rouhaud <rjuju123@gmail.com> wrote:

On Wed, Feb 1, 2023 at 10:44 AM vignesh C <vignesh21@gmail.com> wrote:

I don't have permissions to close the commitfest, could one of them
help in closing the commitfest.

It's technically 17:53 at Anywhere on Earth, so we usually wait for
the day to be over before doing so. But since you already took care
triaging all CF entries I closed to CF.

I had updated the entries at 31st EOD India time, probably I should
have waited for the other parts of the world too. I will take care of
this next time. Thanks for closing the CF.

Regards,
Vignesh