feat: Add Bun runtime support with pure JavaScript backend#263

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SamuelLHuber wants to merge 29 commits intoDataDog:mainfrom

SamuelLHuber:pyroscope-ts-bun-compat-2026-02-10

Commits on Feb 10, 2026

fix(bun): prevent native addon load crash with runtime-aware loader
SamuelLHuber
committed
feat(bun): add compatibility backend for time and heap profiles
SamuelLHuber
committed
fix(bun): correct wall profile timing units and restart windows
SamuelLHuber
committed
ci: add bun runtime smoke test job
SamuelLHuber
committed
fix(build): use explicit parallel jobs for node-gyp
SamuelLHuber
committed
fix(install): build source installs when out/src is missing
SamuelLHuber
committed
fix(bun): make OOM monitor a no-op and add regression test
SamuelLHuber
committed
fix(install): compile missing TS artifacts on source installs
SamuelLHuber
committed
ci: enforce bun smoke as merge and publish gate
SamuelLHuber
committed
fix(bun): preserve wall label transitions and cpu metadata
SamuelLHuber
committed
test(bun): smoke-test packed install artifact
SamuelLHuber
committed
fix(bun): make context dedupe bigint-safe and stable
SamuelLHuber
committed
fix(bun): canonicalize nested context signatures for dedupe
SamuelLHuber
committed
fix(packaging): include built addon in git installs
SamuelLHuber
committed
fix(bun): preserve sub-ms context timestamp precision
SamuelLHuber
committed
fix(heap): make start idempotent for matching params
SamuelLHuber
committed
fix(bun): make heap start idempotent for equivalent config
SamuelLHuber
committed
ci(release): gate publish on bun smoke checks
SamuelLHuber
committed
fix(bun): resolve pprof-format safely in commonjs runtime
SamuelLHuber
committed
perf(bun): cache context signatures in timeline normalization
SamuelLHuber
committed
test(cped): stabilize freelist trim regression under instrumentation
SamuelLHuber
committed
test(cped): stabilize freelist plateau regression under coverage
SamuelLHuber
committed
ci(bun): run smoke gates on linux and darwin triplets
SamuelLHuber
committed
fix(bun): preserve worker thread identity in thread id
SamuelLHuber
committed
fix(loader): fall back to local build artifact when binding resolution fails
SamuelLHuber
committed
test: stabilize nyc when os.cpus() is empty
SamuelLHuber
committed
fix(runtime): harden bun detection fallback
SamuelLHuber
committed
fix(bun): preserve cpu-time when filtering short context flips
SamuelLHuber
committed
Track out/src artifacts for git dependency installs
SamuelLHuber
committed

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feat: Add Bun runtime support with pure JavaScript backend#263

feat: Add Bun runtime support with pure JavaScript backend#263
SamuelLHuber wants to merge 29 commits intoDataDog:mainfrom
SamuelLHuber:pyroscope-ts-bun-compat-2026-02-10

Commits on Feb 10, 2026

fix(bun): prevent native addon load crash with runtime-aware loader

feat(bun): add compatibility backend for time and heap profiles

fix(bun): correct wall profile timing units and restart windows

ci: add bun runtime smoke test job

fix(build): use explicit parallel jobs for node-gyp

fix(install): build source installs when out/src is missing

fix(bun): make OOM monitor a no-op and add regression test

fix(install): compile missing TS artifacts on source installs

ci: enforce bun smoke as merge and publish gate

fix(bun): preserve wall label transitions and cpu metadata

test(bun): smoke-test packed install artifact

fix(bun): make context dedupe bigint-safe and stable

fix(bun): canonicalize nested context signatures for dedupe

fix(packaging): include built addon in git installs

fix(bun): preserve sub-ms context timestamp precision

fix(heap): make start idempotent for matching params

fix(bun): make heap start idempotent for equivalent config

ci(release): gate publish on bun smoke checks

fix(bun): resolve pprof-format safely in commonjs runtime

perf(bun): cache context signatures in timeline normalization

test(cped): stabilize freelist trim regression under instrumentation

test(cped): stabilize freelist plateau regression under coverage

ci(bun): run smoke gates on linux and darwin triplets

fix(bun): preserve worker thread identity in thread id

fix(loader): fall back to local build artifact when binding resolution fails

test: stabilize nyc when os.cpus() is empty

fix(runtime): harden bun detection fallback

fix(bun): preserve cpu-time when filtering short context flips

Track out/src artifacts for git dependency installs