perf: remove per-query and per-row allocation hotspots - #4486

Merged

sidorares merged 19 commits into

claude/library-performance-analysis-d4d3b6

Aug 23, 2026

Commits on Aug 15, 2026

perf: skip dry-run serialization for queries without attributes
sidorares
committed
42b9fe7
perf: stop allocating typeCast wrappers in binary parser when unused
sidorares
committed
3c54a48
perf: parse text protocol DATE/DATETIME digits directly from buffer
sidorares
committed
aebf461
perf: cache lazy column definition strings without defineProperty
sidorares
committed
801e816
perf: build parser cache key without per-field JSON.stringify
sidorares
committed
d30768b
perf: decode common encodings via direct buffer slice methods
sidorares
committed
e504148
perf: cache current resultset arrays in query/execute row path
sidorares
committed
76f436b
perf: reuse a single Packet instance for complete packets
sidorares
committed
baa4d3c
perf: compute int64 reads without allocating Long
sidorares
committed
b3b0042
perf: honor trace option in promise wrapper stack capture
sidorares
committed
890ad20
bench: add perf harness (e2e + isolated wire replay) and analysis
sidorares
committed
d5f4466

Commits on Aug 16, 2026

Commits on Aug 20, 2026

Merge branch 'master' into claude/library-performance-analysis-d4d3b6
sidorares
authored
2c7945d

Commits on Aug 23, 2026

Merge branch 'master' into claude/library-performance-analysis-d4d3b6
sidorares
committed
b9b41cc