pg18 refactors#722

Draft

thesuhas wants to merge 50 commits intoREL_18_STABLE_neonfrom

thesuhas/pg18-fixes

Commits on Aug 6, 2025

Mark pg_prewarm as a trusted extension

MMeent
authored and
Matthias van de Meent
committed
NEON: Fix BRIN redo in PS' WAL-redo process

MMeent
authored and
Matthias van de Meent
committed
NEON: Replace tuple INSERT/UPDATE/DELETE records with custom ones

MMeent
authored and
Matthias van de Meent
committed
NEON: Update Sequence logging to 0 (from 32)

MMeent
authored and
Matthias van de Meent
committed
NEON: Allow the user to specify a cluster ID in initdb

MMeent
authored and
Matthias van de Meent
committed
NEON: Add a LwLsnCache hooks to keep track of recent smgr-level changes

MMeent
authored and
Matthias van de Meent
committed
Neon: Wrap darwin.h's USE_PREFETCH with ifndef USE_PREFETCH

MMeent
authored and
Matthias van de Meent
committed
NEON: Expose lag tracker, CHECK_FOR_INTERRUPTS, add backpressure

MMeent
authored and
Matthias van de Meent
committed
NEON: WalRedo & startup process compatibility

MMeent
authored and
Matthias van de Meent
committed
NEON: Add prefetching to various scan types

authored and
Matthias van de Meent
committed
NEON: Extend EXPLAIN with options for LFC and Prefetch IO metrics

MMeent
authored and
Matthias van de Meent
committed
NEON: Adjust visibilitymap_set to always log hint bits

MMeent
authored and
Matthias van de Meent
committed
NEON: Allow privileged roles to use some administrative commands

MMeent
authored and
Matthias van de Meent
committed
NEON: Add efficient 'new page' support in XLogRecordAssemble

MMeent
authored and
Matthias van de Meent
committed
NEON: WAL-log various files' state changes

authored and
Matthias van de Meent
committed
Make logical apply worker take into account syncrep flush position.

arssher
authored and
Matthias van de Meent
committed
NEON: Add hooks to allow on-demand WAL download

Sasha Krassovsky
authored and
Matthias van de Meent
committed
Use smgrexists() to enforce uniqueness of generated relfilenumber

knizhnik
authored and
Matthias van de Meent
committed
Remove assertion. TODO figure out why and add a comment

lubennikovaav
authored and
Matthias van de Meent
committed
fix wal-redo buffer management

lubennikovaav
authored and
Matthias van de Meent
committed
Add new GUC disable_logical_replication_subscribers (#567)

lubennikovaav
authored and
Matthias van de Meent
committed
Avoid runtime failure in CopyXLogRecordToWAL with sanitizers (cf. 46ab07ff) (#554)

alexanderlaw
authored and
Matthias van de Meent
committed
Add --save-records option to pg_waldump

authored and
Matthias van de Meent
committed
Persist pg_stat file using AUX mechanism

authored and
Matthias van de Meent
committed
Skip dropping tablesync replication slots on the publisher (#594)

lubennikovaav
authored and
Matthias van de Meent
committed
NEON: Add option to skip event triggers in pg_dump

piercypixel
authored and
Matthias van de Meent
committed
NEON: Dynamic installation of extension's libraries.

MMeent
authored and
Matthias van de Meent
committed
NEON: Add relpersistence to SMgrRelation and smgropen

MMeent
authored and
Matthias van de Meent
committed
NEON: Move f_smgr typedef into smgr.h from smgr.c

MMeent
authored and
Matthias van de Meent
committed
NEON: Allow registering new SMgrs

MMeent
authored and
Matthias van de Meent
committed
NEON: Add smgr hooks for 2-phase relation builds

MMeent
authored and
Matthias van de Meent
committed
NEON: Add hook in smgr to allow on-demand SLRU segment download

MMeent
authored and
Matthias van de Meent
committed
NEON: Add #define to distinguish between vanilla PG and Neon's fork

MMeent
authored and
Matthias van de Meent
committed
NEON: Add dbsize hook, allowing efficient database size calculations.

MMeent
authored and
Matthias van de Meent
committed
NEON: Add alternative tablespace_1.out

MMeent
authored and
Matthias van de Meent
committed
NEON: Add Neon's 2 new boot modes to the Postgres binary

MMeent
authored and
Matthias van de Meent
committed
NEON: Allow background workers to be handled as WAL Sender process

MMeent
authored and
Matthias van de Meent
committed
NEON: Mark as custom "Neon Postgres" ABI

MMeent
authored and
Matthias van de Meent
committed
NEON: Add --with-libseccomp configure option

MMeent
authored and
Matthias van de Meent
committed
NEON: Expose WalSndWaitForWal for use in Neon's walproposer

MMeent
authored and
Matthias van de Meent
committed
NEON: Allow HOT replica to continue replay after GUC mismatches

Konstantin Knizhnik
authored and
Matthias van de Meent
committed
NEON: Add a databricks auth hook

dimitri
authored and
Matthias van de Meent
committed
NEON: Stash work to make PG18 work well enough

MMeent
authored and
Matthias van de Meent
committed
NEON: Only allocate and use the buffer for SLRU segment with the old

iddm
authored and
Matthias van de Meent
committed
pg hooks for online table (#693)

authored and
Matthias van de Meent
committed
Reintialize page in allocNewBuffer only when buffer is returned

Konstantin Knizhnik
authored and
Matthias van de Meent
committed
Add a CI build to check postgres repository changes.

dimitri
authored and
Matthias van de Meent
committed
Fix some compiler warnings
Matthias van de Meent
committed
Fix issue in FinishWalRecovery with NeonRecoveryRequested
Matthias van de Meent
committed

Commits on Aug 7, 2025

update hook type to be in-line with hadron #1580
thesuhas
committed