History for Lib/profiling - python/cpython · GitHub

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gh-156810: Write the profiler's collapsed-stack export as UTF-8 (#156811)

gh-154060: Preserve replay duration and rate (#154101)

gh-154089: Hide unavailable replay efficiency (#154092)

gh-154088: Count elided stacks consistently (#154093)

gh-154085: Avoid duplicating diff line values (#154099)

gh-154059: Fix Tachyon flame graph time units (#154036)

gh-154086: Fix flamegraph thread sample counts (#154104)

Bump `profiling.sampling.cli._SYNC_TIMEOUT_SEC` to fix failures on slow Buildbots (#154248)

gh-153293: Clear opcode statistics in the live profiler's reset_stats() (#153295)

gh-140729: Fix the cProfile module when the executed script contains calls to multiprocessing.Process (#144715)

gh-152434: Fix async-aware Gecko collection (#152442)

gh-145306: Fix browser open after empty export (#150017)

gh-152434: Block --async-aware with --binary (#152444)

gh-151428: Remove unused imports from stdlib (#151478)

gh-148932: Fix `profiling.sampling` on Windows virtual environments (#150541)

gh-150662: Stop unbounded memory growth in Tachyon `--gecko` collector (#150845)

gh-150258: Show relative percentage on Tachyon flamegraph (#150266)

gh-149584: Fix excessive overhead in the Tachyon profiler regarding the cache behavior (#149649)

gh-150034: Print JSONL filename when profiling finishes (#150035)

gh-149718: Aggregate same stack frames in Tachyon in some collectors (#149719)

gh-149430: Fix edge-cases in `profiling.sampling` outputs (#149431)

gh-144384: Lazily import `_colorize` (#149318)

gh-146256: Add `--jsonl` collector to the `profiling.sampling` (#146257)

gh-142389: Add backticks to stdlib argparse help to display in colour (#149384)

gh-149296: Add `dump` subcommand to sampling profiler for one-shot stack snapshots (#149297)

GH-148932: Improve error message if profiling.sampling run from venv on Windows platform (#149247)

gh-142927: Show module names instead of file paths in flamegraph (#146040)

gh-142927: Fix inverted flamegraph width (#148568)

gh-140727: Update tachyon logo (#148965)

gh-148225: Validate profiling.sampling replay input (#148243)

gh-142927: Show self time in flamegraph tooltip (#147706)

gh-145458: use `self.skip_idle` consistently in the tachyon profiler (#145459)

gh-138122: Add differential flame graph (#145785)

gh-135953: Properly obtain main thread identifier in Gecko Collector (#146045)

gh-142927: Move hotspots up flamegraph sidebar (#145428)