Instrument usage stack v9 - #41

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lfittl wants to merge 9 commits into

instrument-usage-stack-v9

Commits on Mar 17, 2026

instrumentation: Separate trigger logic from other uses
lfittl
committed
8d04472
instrumentation: Separate per-node logic from other uses
lfittl
committed
167bc01
instrumentation: Replace direct changes of pgBufferUsage/pgWalUsage with INSTR_* macros
lfittl
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8a9763f
instrumentation: Add additional regression tests covering buffer usage
lfittl
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f078970
Optimize measuring WAL/buffer usage through stack-based instrumentation
lfittl
committed
376589f
instrumentation: Use Instrumentation struct for parallel workers
lfittl
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6ebb138
instrumentation: Optimize ExecProcNodeInstr instructions by inlining
lfittl
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b2da642
Index scans: Show table buffer accesses separately in EXPLAIN ANALYZE
lfittl
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61d4014
Add pg_session_buffer_usage contrib module
lfittl
committed
3c88838