Instrument usage stack v13#58

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lfittl wants to merge 23 commits intomasterfrom

instrument-usage-stack-v13

Commits on Apr 4, 2026

Commits on Apr 5, 2026

Fix unused function warning on Arm platforms
j-naylor
committed
aio: io_uring: Trigger async processing for large IOs
anarazel
committed
read_stream: Move logic about IO combining & issuing to helpers
anarazel
committed
read stream: Split decision about look ahead for AIO and combining
anarazel
committed
read_stream: Only increase read-ahead distance when waiting for IO
anarazel
committed
aio: Simplify pgaio_worker_submit().
macdice
committed
postgres_fdw: Inherit the local transaction's access/deferrable modes.
Etsuro Fujita
committed
Allow index_create to suppress index_build progress reporting
alvherre
committed
instrumentation: Separate trigger logic from other uses
lfittl
committed
instrumentation: Separate per-node logic from other uses
lfittl
committed
instrumentation: Use Instrumentation instead of manual buffer tracking
lfittl
committed
instrumentation: Replace direct changes of pgBufferUsage/pgWalUsage with INSTR_* macros
lfittl
committed
Parallel Bitmap Heap Scan: Fix EXPLAIN reporting of "Heap Blocks"
lfittl
committed
Add regression test coverage for EXPLAIN of Parallel Index Only Scans
lfittl
committed
instrumentation: Add additional regression tests covering buffer usage
lfittl
committed
Optimize measuring WAL/buffer usage through stack-based instrumentation
lfittl
committed
instrumentation: Use Instrumentation struct for parallel workers
lfittl
committed
instrumentation: Optimize ExecProcNodeInstr instructions by inlining
lfittl
committed
Index scans: Show table buffer accesses separately in EXPLAIN ANALYZE
lfittl
committed
Add test_session_buffer_usage test module
lfittl
committed

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Instrument usage stack v13#58

Instrument usage stack v13#58
lfittl wants to merge 23 commits intomasterfrom
instrument-usage-stack-v13

Commits on Apr 4, 2026

heapam: Keep buffer pins across index scan resets.

Make index_concurrently_create_copy more general

Modernize struct declarations in snapbuild.h

Commits on Apr 5, 2026

Fix unused function warning on Arm platforms

aio: io_uring: Trigger async processing for large IOs

read_stream: Move logic about IO combining & issuing to helpers

read stream: Split decision about look ahead for AIO and combining

read_stream: Only increase read-ahead distance when waiting for IO

aio: Simplify pgaio_worker_submit().

postgres_fdw: Inherit the local transaction's access/deferrable modes.

Allow index_create to suppress index_build progress reporting

instrumentation: Separate trigger logic from other uses

instrumentation: Separate per-node logic from other uses

instrumentation: Use Instrumentation instead of manual buffer tracking

instrumentation: Replace direct changes of pgBufferUsage/pgWalUsage with INSTR_* macros

Parallel Bitmap Heap Scan: Fix EXPLAIN reporting of "Heap Blocks"

Add regression test coverage for EXPLAIN of Parallel Index Only Scans

instrumentation: Add additional regression tests covering buffer usage

Optimize measuring WAL/buffer usage through stack-based instrumentation

instrumentation: Use Instrumentation struct for parallel workers

instrumentation: Optimize ExecProcNodeInstr instructions by inlining

Index scans: Show table buffer accesses separately in EXPLAIN ANALYZE

Add test_session_buffer_usage test module