chore(native): bump libdatadog to 28.0.4 by VianneyRuhlmann · Pull Request #17133 · DataDog/dd-trace-py

VianneyRuhlmann · 2026-03-26T10:06:14Z

Description

Bump libdatadog to v28.0.4 which fixes some issues in stats payloads, including the base_service name

Testing

Risks

Additional Notes

pr-commenter · 2026-03-26T10:40:49Z

Performance SLOs

Comparing candidate vianney/bump-libdatadog-to-28-0-4 (198dcbd) with baseline main (8e9fe7a)

📈 Performance Regressions (3 suites)

📈 iastaspects - 118/118

✅ add_aspect

Time: ✅ 103.406µs (SLO: <130.000µs 📉 -20.5%) vs baseline: +0.3%

Memory: ✅ 43.949MB (SLO: <46.000MB -4.5%) vs baseline: +5.0%

✅ add_inplace_aspect

Time: ✅ 101.775µs (SLO: <130.000µs 📉 -21.7%) vs baseline: -1.0%

Memory: ✅ 43.816MB (SLO: <46.000MB -4.7%) vs baseline: +5.0%

✅ add_inplace_noaspect

Time: ✅ 28.132µs (SLO: <40.000µs 📉 -29.7%) vs baseline: ~same

Memory: ✅ 43.799MB (SLO: <46.000MB -4.8%) vs baseline: +4.7%

✅ add_noaspect

Time: ✅ 48.905µs (SLO: <70.000µs 📉 -30.1%) vs baseline: -0.7%

Memory: ✅ 43.930MB (SLO: <46.000MB -4.5%) vs baseline: +4.9%

✅ bytearray_aspect

Time: ✅ 248.689µs (SLO: <400.000µs 📉 -37.8%) vs baseline: -1.6%

Memory: ✅ 43.948MB (SLO: <46.000MB -4.5%) vs baseline: +5.2%

✅ bytearray_extend_aspect

Time: ✅ 649.176µs (SLO: <800.000µs 📉 -18.9%) vs baseline: +1.7%

Memory: ✅ 43.946MB (SLO: <46.000MB -4.5%) vs baseline: +5.1%

✅ bytearray_extend_noaspect

Time: ✅ 265.732µs (SLO: <400.000µs 📉 -33.6%) vs baseline: -1.5%

Memory: ✅ 43.909MB (SLO: <46.000MB -4.5%) vs baseline: +4.9%

✅ bytearray_noaspect

Time: ✅ 137.643µs (SLO: <300.000µs 📉 -54.1%) vs baseline: -4.0%

Memory: ✅ 43.813MB (SLO: <46.000MB -4.8%) vs baseline: +4.7%

✅ bytes_aspect

Time: ✅ 216.703µs (SLO: <300.000µs 📉 -27.8%) vs baseline: +0.1%

Memory: ✅ 43.927MB (SLO: <46.000MB -4.5%) vs baseline: +4.8%

✅ bytes_noaspect

Time: ✅ 132.782µs (SLO: <200.000µs 📉 -33.6%) vs baseline: +0.4%

Memory: ✅ 43.895MB (SLO: <46.000MB -4.6%) vs baseline: +5.0%

✅ bytesio_aspect

Time: ✅ 3.773ms (SLO: <5.000ms 📉 -24.5%) vs baseline: -2.1%

Memory: ✅ 43.885MB (SLO: <46.000MB -4.6%) vs baseline: +4.9%

✅ bytesio_noaspect

Time: ✅ 314.919µs (SLO: <420.000µs 📉 -25.0%) vs baseline: ~same

Memory: ✅ 43.918MB (SLO: <46.000MB -4.5%) vs baseline: +4.8%

✅ capitalize_aspect

Time: ✅ 88.035µs (SLO: <300.000µs 📉 -70.7%) vs baseline: -1.0%

Memory: ✅ 43.841MB (SLO: <46.000MB -4.7%) vs baseline: +4.8%

✅ capitalize_noaspect

Time: ✅ 243.899µs (SLO: <300.000µs 📉 -18.7%) vs baseline: -5.3%

Memory: ✅ 43.849MB (SLO: <46.000MB -4.7%) vs baseline: +4.9%

✅ casefold_aspect

Time: ✅ 90.932µs (SLO: <500.000µs 📉 -81.8%) vs baseline: +2.3%

Memory: ✅ 43.962MB (SLO: <46.000MB -4.4%) vs baseline: +5.2%

✅ casefold_noaspect

Time: ✅ 301.675µs (SLO: <500.000µs 📉 -39.7%) vs baseline: -3.4%

Memory: ✅ 43.778MB (SLO: <46.000MB -4.8%) vs baseline: +4.7%

✅ decode_aspect

Time: ✅ 86.761µs (SLO: <100.000µs 📉 -13.2%) vs baseline: ~same

Memory: ✅ 43.865MB (SLO: <46.000MB -4.6%) vs baseline: +4.9%

✅ decode_noaspect

Time: ✅ 153.761µs (SLO: <210.000µs 📉 -26.8%) vs baseline: +0.6%

Memory: ✅ 43.928MB (SLO: <46.000MB -4.5%) vs baseline: +5.0%

✅ encode_aspect

Time: ✅ 83.912µs (SLO: <200.000µs 📉 -58.0%) vs baseline: -0.8%

Memory: ✅ 43.880MB (SLO: <46.000MB -4.6%) vs baseline: +4.9%

✅ encode_noaspect

Time: ✅ 141.752µs (SLO: <200.000µs 📉 -29.1%) vs baseline: +0.6%

Memory: ✅ 43.829MB (SLO: <46.000MB -4.7%) vs baseline: +4.7%

✅ format_aspect

Time: ✅ 14.611ms (SLO: <19.200ms 📉 -23.9%) vs baseline: +0.2%

Memory: ✅ 44.079MB (SLO: <46.000MB -4.2%) vs baseline: +5.0%

✅ format_map_aspect

Time: ✅ 16.422ms (SLO: <21.500ms 📉 -23.6%) vs baseline: +0.2%

Memory: ✅ 44.045MB (SLO: <46.000MB -4.3%) vs baseline: +5.1%

✅ format_map_noaspect

Time: ✅ 374.272µs (SLO: <500.000µs 📉 -25.1%) vs baseline: +2.9%

Memory: ✅ 43.909MB (SLO: <46.000MB -4.5%) vs baseline: +4.8%

✅ format_noaspect

Time: ✅ 301.807µs (SLO: <500.000µs 📉 -39.6%) vs baseline: -0.7%

Memory: ✅ 43.984MB (SLO: <46.000MB -4.4%) vs baseline: +5.1%

✅ index_aspect

Time: ✅ 123.299µs (SLO: <300.000µs 📉 -58.9%) vs baseline: -3.3%

Memory: ✅ 43.872MB (SLO: <46.000MB -4.6%) vs baseline: +4.6%

✅ index_noaspect

Time: ✅ 40.801µs (SLO: <300.000µs 📉 -86.4%) vs baseline: +1.4%

Memory: ✅ 43.891MB (SLO: <46.000MB -4.6%) vs baseline: +5.0%

✅ join_aspect

Time: ✅ 209.990µs (SLO: <300.000µs 📉 -30.0%) vs baseline: -4.0%

Memory: ✅ 43.916MB (SLO: <46.000MB -4.5%) vs baseline: +4.7%

✅ join_noaspect

Time: ✅ 143.487µs (SLO: <300.000µs 📉 -52.2%) vs baseline: -3.5%

Memory: ✅ 43.834MB (SLO: <46.000MB -4.7%) vs baseline: +4.9%

✅ ljust_aspect

Time: ✅ 502.353µs (SLO: <700.000µs 📉 -28.2%) vs baseline: +0.2%

Memory: ✅ 43.854MB (SLO: <46.000MB -4.7%) vs baseline: +4.7%

✅ ljust_noaspect

Time: ✅ 258.886µs (SLO: <300.000µs 📉 -13.7%) vs baseline: -0.5%

Memory: ✅ 43.870MB (SLO: <46.000MB -4.6%) vs baseline: +4.8%

✅ lower_aspect

Time: ✅ 294.247µs (SLO: <500.000µs 📉 -41.2%) vs baseline: -1.7%

Memory: ✅ 43.770MB (SLO: <46.000MB -4.8%) vs baseline: +4.9%

✅ lower_noaspect

Time: ✅ 232.085µs (SLO: <300.000µs 📉 -22.6%) vs baseline: -2.5%

Memory: ✅ 43.989MB (SLO: <46.000MB -4.4%) vs baseline: +5.4%

✅ lstrip_aspect

Time: ✅ 0.337ms (SLO: <3.000ms 📉 -88.8%) vs baseline: 📈 +20.5%

Memory: ✅ 43.787MB (SLO: <46.000MB -4.8%) vs baseline: +4.8%

✅ lstrip_noaspect

Time: ✅ 0.177ms (SLO: <3.000ms 📉 -94.1%) vs baseline: -1.0%

Memory: ✅ 43.792MB (SLO: <46.000MB -4.8%) vs baseline: +4.8%

✅ modulo_aspect

Time: ✅ 14.284ms (SLO: <18.750ms 📉 -23.8%) vs baseline: ~same

Memory: ✅ 44.069MB (SLO: <46.000MB -4.2%) vs baseline: +5.2%

✅ modulo_aspect_for_bytearray_bytearray

Time: ✅ 14.780ms (SLO: <19.350ms 📉 -23.6%) vs baseline: +0.1%

Memory: ✅ 43.984MB (SLO: <46.000MB -4.4%) vs baseline: +4.6%

✅ modulo_aspect_for_bytes

Time: ✅ 14.375ms (SLO: <18.900ms 📉 -23.9%) vs baseline: ~same

Memory: ✅ 44.000MB (SLO: <46.000MB -4.3%) vs baseline: +4.9%

✅ modulo_aspect_for_bytes_bytearray

Time: ✅ 14.602ms (SLO: <19.150ms 📉 -23.7%) vs baseline: +0.3%

Memory: ✅ 44.059MB (SLO: <46.000MB -4.2%) vs baseline: +5.1%

✅ modulo_noaspect

Time: ✅ 0.356ms (SLO: <3.000ms 📉 -88.1%) vs baseline: -1.5%

Memory: ✅ 43.870MB (SLO: <46.000MB -4.6%) vs baseline: +4.9%

✅ replace_aspect

Time: ✅ 18.948ms (SLO: <24.000ms 📉 -21.0%) vs baseline: +3.0%

Memory: ✅ 44.116MB (SLO: <46.000MB -4.1%) vs baseline: +5.2%

✅ replace_noaspect

Time: ✅ 279.491µs (SLO: <400.000µs 📉 -30.1%) vs baseline: ~same

Memory: ✅ 43.886MB (SLO: <46.000MB -4.6%) vs baseline: +4.8%

✅ repr_aspect

Time: ✅ 319.571µs (SLO: <420.000µs 📉 -23.9%) vs baseline: -0.5%

Memory: ✅ 43.875MB (SLO: <46.000MB -4.6%) vs baseline: +4.9%

✅ repr_noaspect

Time: ✅ 46.898µs (SLO: <90.000µs 📉 -47.9%) vs baseline: -0.4%

Memory: ✅ 43.873MB (SLO: <46.000MB -4.6%) vs baseline: +5.0%

✅ rstrip_aspect

Time: ✅ 388.263µs (SLO: <500.000µs 📉 -22.3%) vs baseline: +0.6%

Memory: ✅ 43.884MB (SLO: <46.000MB -4.6%) vs baseline: +4.7%

✅ rstrip_noaspect

Time: ✅ 182.012µs (SLO: <300.000µs 📉 -39.3%) vs baseline: +0.5%

Memory: ✅ 43.848MB (SLO: <46.000MB -4.7%) vs baseline: +4.5%

✅ slice_aspect

Time: ✅ 184.724µs (SLO: <300.000µs 📉 -38.4%) vs baseline: +1.4%

Memory: ✅ 43.918MB (SLO: <46.000MB -4.5%) vs baseline: +5.1%

✅ slice_noaspect

Time: ✅ 55.053µs (SLO: <90.000µs 📉 -38.8%) vs baseline: -0.5%

Memory: ✅ 43.914MB (SLO: <46.000MB -4.5%) vs baseline: +5.2%

✅ stringio_aspect

Time: ✅ 3.785ms (SLO: <5.000ms 📉 -24.3%) vs baseline: -2.5%

Memory: ✅ 43.803MB (SLO: <46.000MB -4.8%) vs baseline: +4.7%

✅ stringio_noaspect

Time: ✅ 348.081µs (SLO: <500.000µs 📉 -30.4%) vs baseline: +0.4%

Memory: ✅ 43.910MB (SLO: <46.000MB -4.5%) vs baseline: +4.8%

✅ strip_aspect

Time: ✅ 275.074µs (SLO: <350.000µs 📉 -21.4%) vs baseline: -1.1%

Memory: ✅ 43.987MB (SLO: <46.000MB -4.4%) vs baseline: +5.0%

✅ strip_noaspect

Time: ✅ 177.255µs (SLO: <240.000µs 📉 -26.1%) vs baseline: -0.5%

Memory: ✅ 43.968MB (SLO: <46.000MB -4.4%) vs baseline: +5.2%

✅ swapcase_aspect

Time: ✅ 329.155µs (SLO: <500.000µs 📉 -34.2%) vs baseline: -2.8%

Memory: ✅ 44.005MB (SLO: <46.000MB -4.3%) vs baseline: +5.4%

✅ swapcase_noaspect

Time: ✅ 268.819µs (SLO: <400.000µs 📉 -32.8%) vs baseline: -2.8%

Memory: ✅ 43.779MB (SLO: <46.000MB -4.8%) vs baseline: +4.9%

✅ title_aspect

Time: ✅ 319.697µs (SLO: <500.000µs 📉 -36.1%) vs baseline: -2.7%

Memory: ✅ 43.975MB (SLO: <46.000MB -4.4%) vs baseline: +4.9%

✅ title_noaspect

Time: ✅ 253.686µs (SLO: <400.000µs 📉 -36.6%) vs baseline: -4.0%

Memory: ✅ 43.867MB (SLO: <46.000MB -4.6%) vs baseline: +4.9%

✅ translate_aspect

Time: ✅ 529.744µs (SLO: <700.000µs 📉 -24.3%) vs baseline: +6.4%

Memory: ✅ 43.922MB (SLO: <46.000MB -4.5%) vs baseline: +5.1%

✅ translate_noaspect

Time: ✅ 419.922µs (SLO: <500.000µs 📉 -16.0%) vs baseline: -3.2%

Memory: ✅ 43.818MB (SLO: <46.000MB -4.7%) vs baseline: +4.8%

✅ upper_aspect

Time: ✅ 294.063µs (SLO: <500.000µs 📉 -41.2%) vs baseline: -3.0%

Memory: ✅ 43.815MB (SLO: <46.000MB -4.8%) vs baseline: +4.6%

✅ upper_noaspect

Time: ✅ 230.967µs (SLO: <400.000µs 📉 -42.3%) vs baseline: -2.7%

Memory: ✅ 43.818MB (SLO: <46.000MB -4.7%) vs baseline: +4.7%

📈 iastaspectsospath - 24/24

✅ ospathbasename_aspect

Time: ✅ 513.165µs (SLO: <700.000µs 📉 -26.7%) vs baseline: 📈 +19.8%

Memory: ✅ 43.938MB (SLO: <46.000MB -4.5%) vs baseline: +5.3%

✅ ospathbasename_noaspect

Time: ✅ 430.839µs (SLO: <700.000µs 📉 -38.5%) vs baseline: -2.0%

Memory: ✅ 43.588MB (SLO: <46.000MB -5.2%) vs baseline: +4.7%

✅ ospathjoin_aspect

Time: ✅ 623.480µs (SLO: <700.000µs 📉 -10.9%) vs baseline: +0.4%

Memory: ✅ 43.785MB (SLO: <46.000MB -4.8%) vs baseline: +5.3%

✅ ospathjoin_noaspect

Time: ✅ 630.644µs (SLO: <700.000µs -9.9%) vs baseline: +0.1%

Memory: ✅ 43.588MB (SLO: <46.000MB -5.2%) vs baseline: +4.7%

✅ ospathnormcase_aspect

Time: ✅ 346.914µs (SLO: <700.000µs 📉 -50.4%) vs baseline: -3.7%

Memory: ✅ 43.974MB (SLO: <46.000MB -4.4%) vs baseline: +5.4%

✅ ospathnormcase_noaspect

Time: ✅ 363.279µs (SLO: <700.000µs 📉 -48.1%) vs baseline: -1.0%

Memory: ✅ 43.647MB (SLO: <46.000MB -5.1%) vs baseline: +4.9%

✅ ospathsplit_aspect

Time: ✅ 484.203µs (SLO: <700.000µs 📉 -30.8%) vs baseline: -1.9%

Memory: ✅ 43.686MB (SLO: <46.000MB -5.0%) vs baseline: +4.7%

✅ ospathsplit_noaspect

Time: ✅ 498.519µs (SLO: <700.000µs 📉 -28.8%) vs baseline: -0.2%

Memory: ✅ 43.785MB (SLO: <46.000MB -4.8%) vs baseline: +5.2%

✅ ospathsplitdrive_aspect

Time: ✅ 371.909µs (SLO: <700.000µs 📉 -46.9%) vs baseline: -1.8%

Memory: ✅ 43.626MB (SLO: <46.000MB -5.2%) vs baseline: +4.7%

✅ ospathsplitdrive_noaspect

Time: ✅ 72.515µs (SLO: <700.000µs 📉 -89.6%) vs baseline: -1.3%

Memory: ✅ 43.801MB (SLO: <46.000MB -4.8%) vs baseline: +5.1%

✅ ospathsplitext_aspect

Time: ✅ 455.117µs (SLO: <700.000µs 📉 -35.0%) vs baseline: -2.8%

Memory: ✅ 43.888MB (SLO: <46.000MB -4.6%) vs baseline: +5.2%

✅ ospathsplitext_noaspect

Time: ✅ 465.885µs (SLO: <700.000µs 📉 -33.4%) vs baseline: -0.9%

Memory: ✅ 43.667MB (SLO: <46.000MB -5.1%) vs baseline: +4.8%

📈 telemetryaddmetric - 30/30

✅ 1-count-metric-1-times

Time: ✅ 2.277µs (SLO: <20.000µs 📉 -88.6%) vs baseline: 📈 +10.9%

Memory: ✅ 36.372MB (SLO: <38.000MB -4.3%) vs baseline: +5.0%

✅ 1-count-metrics-100-times

Time: ✅ 152.441µs (SLO: <220.000µs 📉 -30.7%) vs baseline: +0.2%

Memory: ✅ 36.294MB (SLO: <38.000MB -4.5%) vs baseline: +5.1%

✅ 1-distribution-metric-1-times

Time: ✅ 2.369µs (SLO: <20.000µs 📉 -88.2%) vs baseline: -2.3%

Memory: ✅ 36.353MB (SLO: <38.000MB -4.3%) vs baseline: +5.1%

✅ 1-distribution-metrics-100-times

Time: ✅ 163.184µs (SLO: <230.000µs 📉 -29.1%) vs baseline: -1.4%

Memory: ✅ 36.313MB (SLO: <38.000MB -4.4%) vs baseline: +5.2%

✅ 1-gauge-metric-1-times

Time: ✅ 1.963µs (SLO: <20.000µs 📉 -90.2%) vs baseline: +1.0%

Memory: ✅ 36.392MB (SLO: <38.000MB -4.2%) vs baseline: +5.1%

✅ 1-gauge-metrics-100-times

Time: ✅ 135.911µs (SLO: <150.000µs -9.4%) vs baseline: -0.4%

Memory: ✅ 36.274MB (SLO: <38.000MB -4.5%) vs baseline: +4.9%

✅ 1-rate-metric-1-times

Time: ✅ 2.255µs (SLO: <20.000µs 📉 -88.7%) vs baseline: +3.4%

Memory: ✅ 36.235MB (SLO: <38.000MB -4.6%) vs baseline: +4.7%

✅ 1-rate-metrics-100-times

Time: ✅ 166.757µs (SLO: <250.000µs 📉 -33.3%) vs baseline: +1.5%

Memory: ✅ 36.294MB (SLO: <38.000MB -4.5%) vs baseline: +4.9%

✅ 100-count-metrics-100-times

Time: ✅ 15.193ms (SLO: <22.000ms 📉 -30.9%) vs baseline: +0.3%

Memory: ✅ 36.589MB (SLO: <38.000MB -3.7%) vs baseline: +5.8%

✅ 100-distribution-metrics-100-times

Time: ✅ 1.729ms (SLO: <2.550ms 📉 -32.2%) vs baseline: +0.5%

Memory: ✅ 36.628MB (SLO: <38.000MB -3.6%) vs baseline: +5.7%

✅ 100-gauge-metrics-100-times

Time: ✅ 1.409ms (SLO: <1.550ms -9.1%) vs baseline: +0.7%

Memory: ✅ 36.549MB (SLO: <38.000MB -3.8%) vs baseline: +5.7%

✅ 100-rate-metrics-100-times

Time: ✅ 1.740ms (SLO: <2.550ms 📉 -31.7%) vs baseline: +3.0%

Memory: ✅ 36.589MB (SLO: <38.000MB -3.7%) vs baseline: +5.9%

✅ flush-1-metric

Time: ✅ 3.645µs (SLO: <20.000µs 📉 -81.8%) vs baseline: +2.1%

Memory: ✅ 36.707MB (SLO: <38.000MB -3.4%) vs baseline: +5.3%

✅ flush-100-metrics

Time: ✅ 175.816µs (SLO: <250.000µs 📉 -29.7%) vs baseline: +1.2%

Memory: ✅ 36.628MB (SLO: <38.000MB -3.6%) vs baseline: +4.8%

✅ flush-1000-metrics

Time: ✅ 2.187ms (SLO: <2.500ms 📉 -12.5%) vs baseline: -0.1%

Memory: ✅ 37.473MB (SLO: <38.750MB -3.3%) vs baseline: +6.0%

🟡 Near SLO Breach (2 suites)

🟡 djangosimple - 30/30

✅ appsec

Time: ✅ 19.744ms (SLO: <22.300ms 📉 -11.5%) vs baseline: +0.2%

Memory: ✅ 68.776MB (SLO: <73.500MB -6.4%) vs baseline: +5.0%

✅ exception-replay-enabled

Time: ✅ 1.401ms (SLO: <1.450ms -3.4%) vs baseline: -0.1%

Memory: ✅ 66.834MB (SLO: <71.500MB -6.5%) vs baseline: +4.7%

✅ iast

Time: ✅ 19.781ms (SLO: <22.250ms 📉 -11.1%) vs baseline: -0.2%

Memory: ✅ 68.825MB (SLO: <75.000MB -8.2%) vs baseline: +5.0%

✅ profiler

Time: ✅ 15.110ms (SLO: <16.550ms -8.7%) vs baseline: -0.2%

Memory: ✅ 60.424MB (SLO: <61.000MB 🟡 -0.9%) vs baseline: +4.9%

✅ resource-renaming

Time: ✅ 19.596ms (SLO: <21.750ms -9.9%) vs baseline: -0.1%

Memory: ✅ 68.773MB (SLO: <73.500MB -6.4%) vs baseline: +5.0%

✅ span-code-origin

Time: ✅ 20.066ms (SLO: <28.200ms 📉 -28.8%) vs baseline: +0.6%

Memory: ✅ 68.753MB (SLO: <75.000MB -8.3%) vs baseline: +4.9%

✅ tracer

Time: ✅ 19.778ms (SLO: <21.750ms -9.1%) vs baseline: +0.3%

Memory: ✅ 68.775MB (SLO: <75.000MB -8.3%) vs baseline: +5.0%

✅ tracer-and-profiler

Time: ✅ 21.046ms (SLO: <23.500ms 📉 -10.4%) vs baseline: +0.7%

Memory: ✅ 70.642MB (SLO: <75.000MB -5.8%) vs baseline: +4.6%

✅ tracer-dont-create-db-spans

Time: ✅ 19.827ms (SLO: <21.500ms -7.8%) vs baseline: +0.4%

Memory: ✅ 68.804MB (SLO: <75.000MB -8.3%) vs baseline: +5.0%

✅ tracer-minimal

Time: ✅ 16.819ms (SLO: <17.500ms -3.9%) vs baseline: +0.1%

Memory: ✅ 68.769MB (SLO: <75.000MB -8.3%) vs baseline: +4.9%

✅ tracer-native

Time: ✅ 19.756ms (SLO: <21.750ms -9.2%) vs baseline: +1.2%

Memory: ✅ 68.785MB (SLO: <72.500MB -5.1%) vs baseline: +5.0%

✅ tracer-no-caches

Time: ✅ 17.622ms (SLO: <19.650ms 📉 -10.3%) vs baseline: +0.4%

Memory: ✅ 68.730MB (SLO: <75.000MB -8.4%) vs baseline: +5.0%

✅ tracer-no-databases

Time: ✅ 19.391ms (SLO: <20.100ms -3.5%) vs baseline: +0.1%

Memory: ✅ 68.821MB (SLO: <75.000MB -8.2%) vs baseline: +5.0%

✅ tracer-no-middleware

Time: ✅ 19.407ms (SLO: <21.500ms -9.7%) vs baseline: ~same

Memory: ✅ 68.697MB (SLO: <75.000MB -8.4%) vs baseline: +4.8%

✅ tracer-no-templates

Time: ✅ 19.599ms (SLO: <22.000ms 📉 -10.9%) vs baseline: +1.0%

Memory: ✅ 68.904MB (SLO: <73.500MB -6.3%) vs baseline: +5.1%

🟡 recursivecomputation - 8/8

✅ deep

Time: ✅ 311.300ms (SLO: <320.950ms -3.0%) vs baseline: +0.4%

Memory: ✅ 37.395MB (SLO: <38.750MB -3.5%) vs baseline: +5.0%

✅ deep-profiled

Time: ✅ 331.586ms (SLO: <359.150ms -7.7%) vs baseline: -0.2%

Memory: ✅ 43.765MB (SLO: <46.000MB -4.9%) vs baseline: +4.8%

✅ medium

Time: ✅ 7.265ms (SLO: <7.400ms 🟡 -1.8%) vs baseline: -0.2%

Memory: ✅ 36.294MB (SLO: <38.000MB -4.5%) vs baseline: +5.1%

✅ shallow

Time: ✅ 1.017ms (SLO: <1.050ms -3.1%) vs baseline: +1.4%

Memory: ✅ 36.353MB (SLO: <38.000MB -4.3%) vs baseline: +5.1%

⚠️ Unstable Tests (2 suites)

⚠️

coreapiscenario - 10/10 (1 unstable)

⚠️ context_with_data_listeners

Time: ⚠️ 13.640µs (SLO: <20.000µs 📉 -31.8%) vs baseline: +0.4%

Memory: ✅ 36.313MB (SLO: <38.000MB -4.4%) vs baseline: +5.0%

✅ context_with_data_no_listeners

Time: ✅ 3.576µs (SLO: <10.000µs 📉 -64.2%) vs baseline: -0.9%

Memory: ✅ 36.274MB (SLO: <38.000MB -4.5%) vs baseline: +4.9%

✅ get_item_exists

Time: ✅ 0.577µs (SLO: <10.000µs 📉 -94.2%) vs baseline: -2.0%

Memory: ✅ 36.255MB (SLO: <38.000MB -4.6%) vs baseline: +5.0%

✅ get_item_missing

Time: ✅ 0.636µs (SLO: <10.000µs 📉 -93.6%) vs baseline: -0.6%

Memory: ✅ 36.235MB (SLO: <38.000MB -4.6%) vs baseline: +4.6%

✅ set_item

Time: ✅ 24.234µs (SLO: <30.000µs 📉 -19.2%) vs baseline: -0.1%

Memory: ✅ 36.353MB (SLO: <38.000MB -4.3%) vs baseline: +5.1%

⚠️

packagesupdateimporteddependencies - 24/24 (1 unstable)

✅ import_many

Time: ✅ 156.688µs (SLO: <170.000µs -7.8%) vs baseline: +0.6%

Memory: ✅ 41.349MB (SLO: <46.000MB 📉 -10.1%) vs baseline: +4.9%

✅ import_many_cached

Time: ✅ 120.983µs (SLO: <130.000µs -6.9%) vs baseline: -0.2%

Memory: ✅ 41.440MB (SLO: <46.000MB -9.9%) vs baseline: +5.3%

✅ import_many_stdlib

Time: ✅ 0.782ms (SLO: <1.750ms 📉 -55.3%) vs baseline: -0.3%

Memory: ✅ 41.120MB (SLO: <46.000MB 📉 -10.6%) vs baseline: +4.8%

⚠️ import_many_stdlib_cached

Time: ⚠️ 0.176ms (SLO: <1.100ms 📉 -84.0%) vs baseline: -0.5%

Memory: ✅ 41.316MB (SLO: <46.000MB 📉 -10.2%) vs baseline: +5.1%

✅ import_many_unknown

Time: ✅ 829.061µs (SLO: <890.000µs -6.8%) vs baseline: +0.5%

Memory: ✅ 41.429MB (SLO: <46.000MB -9.9%) vs baseline: +4.9%

✅ import_many_unknown_cached

Time: ✅ 793.173µs (SLO: <870.000µs -8.8%) vs baseline: -0.1%

Memory: ✅ 41.457MB (SLO: <46.000MB -9.9%) vs baseline: +5.2%

✅ import_one

Time: ✅ 19.752µs (SLO: <30.000µs 📉 -34.2%) vs baseline: ~same

Memory: ✅ 41.243MB (SLO: <46.000MB 📉 -10.3%) vs baseline: +4.6%

✅ import_one_cache

Time: ✅ 6.251µs (SLO: <10.000µs 📉 -37.5%) vs baseline: -1.4%

Memory: ✅ 41.384MB (SLO: <46.000MB 📉 -10.0%) vs baseline: +5.2%

✅ import_one_stdlib

Time: ✅ 18.755µs (SLO: <20.000µs -6.2%) vs baseline: +1.0%

Memory: ✅ 41.402MB (SLO: <46.000MB -10.0%) vs baseline: +5.0%

✅ import_one_stdlib_cache

Time: ✅ 6.251µs (SLO: <10.000µs 📉 -37.5%) vs baseline: -0.6%

Memory: ✅ 41.437MB (SLO: <46.000MB -9.9%) vs baseline: +5.5%

✅ import_one_unknown

Time: ✅ 45.463µs (SLO: <50.000µs -9.1%) vs baseline: ~same

Memory: ✅ 41.339MB (SLO: <46.000MB 📉 -10.1%) vs baseline: +5.5%

✅ import_one_unknown_cache

Time: ✅ 6.275µs (SLO: <10.000µs 📉 -37.3%) vs baseline: -0.2%

Memory: ✅ 41.387MB (SLO: <43.000MB -3.8%) vs baseline: +5.2%

✅ All Tests Passing (19 suites)

✅ codeprovenancefork - 2/2

✅ fork-10

Time: ✅ 2.142s (SLO: <2.300s -6.9%) vs baseline: +2.0%

Memory: ✅ 17.419MB (SLO: <20.000MB 📉 -12.9%) vs baseline: +4.9%

✅ errortrackingdjangosimple - 6/6

✅ errortracking-enabled-all

Time: ✅ 16.354ms (SLO: <19.850ms 📉 -17.6%) vs baseline: ~same

Memory: ✅ 68.577MB (SLO: <75.000MB -8.6%) vs baseline: +5.6%

✅ errortracking-enabled-user

Time: ✅ 16.329ms (SLO: <19.400ms 📉 -15.8%) vs baseline: ~same

Memory: ✅ 68.656MB (SLO: <75.000MB -8.5%) vs baseline: +5.7%

✅ tracer-enabled

Time: ✅ 16.337ms (SLO: <19.450ms 📉 -16.0%) vs baseline: -0.4%

Memory: ✅ 68.243MB (SLO: <75.000MB -9.0%) vs baseline: +5.0%

✅ errortrackingflasksqli - 6/6

✅ errortracking-enabled-all

Time: ✅ 2.079ms (SLO: <2.300ms -9.6%) vs baseline: -0.4%

Memory: ✅ 55.674MB (SLO: <60.000MB -7.2%) vs baseline: +4.7%

✅ errortracking-enabled-user

Time: ✅ 2.093ms (SLO: <2.250ms -7.0%) vs baseline: +0.1%

Memory: ✅ 55.758MB (SLO: <60.000MB -7.1%) vs baseline: +5.0%

✅ tracer-enabled

Time: ✅ 2.079ms (SLO: <2.300ms -9.6%) vs baseline: ~same

Memory: ✅ 55.955MB (SLO: <60.000MB -6.7%) vs baseline: +4.7%

✅ flasksimple - 18/18

✅ appsec-get

Time: ✅ 3.378ms (SLO: <4.750ms 📉 -28.9%) vs baseline: +0.2%

Memory: ✅ 55.823MB (SLO: <66.500MB 📉 -16.1%) vs baseline: +4.9%

✅ appsec-post

Time: ✅ 2.864ms (SLO: <6.750ms 📉 -57.6%) vs baseline: ~same

Memory: ✅ 56.056MB (SLO: <66.500MB 📉 -15.7%) vs baseline: +4.7%

✅ appsec-telemetry

Time: ✅ 3.391ms (SLO: <4.750ms 📉 -28.6%) vs baseline: +1.1%

Memory: ✅ 55.903MB (SLO: <66.500MB 📉 -15.9%) vs baseline: +4.9%

✅ debugger

Time: ✅ 1.877ms (SLO: <2.000ms -6.1%) vs baseline: ~same

Memory: ✅ 49.363MB (SLO: <51.500MB -4.2%) vs baseline: +5.2%

✅ iast-get

Time: ✅ 1.867ms (SLO: <2.000ms -6.6%) vs baseline: -0.1%

Memory: ✅ 46.039MB (SLO: <49.000MB -6.0%) vs baseline: +4.9%

✅ profiler

Time: ✅ 1.916ms (SLO: <2.100ms -8.8%) vs baseline: -0.3%

Memory: ✅ 52.275MB (SLO: <53.500MB -2.3%) vs baseline: +4.6%

✅ resource-renaming

Time: ✅ 3.343ms (SLO: <3.650ms -8.4%) vs baseline: +0.2%

Memory: ✅ 55.846MB (SLO: <60.000MB -6.9%) vs baseline: +4.8%

✅ tracer

Time: ✅ 3.346ms (SLO: <3.650ms -8.3%) vs baseline: ~same

Memory: ✅ 55.792MB (SLO: <60.000MB -7.0%) vs baseline: +4.7%

✅ tracer-native

Time: ✅ 3.346ms (SLO: <3.650ms -8.3%) vs baseline: +0.2%

Memory: ✅ 55.800MB (SLO: <60.000MB -7.0%) vs baseline: +4.8%

✅ flasksqli - 6/6

✅ appsec-enabled

Time: ✅ 2.077ms (SLO: <4.200ms 📉 -50.5%) vs baseline: -0.3%

Memory: ✅ 55.738MB (SLO: <66.000MB 📉 -15.5%) vs baseline: +4.7%

✅ iast-enabled

Time: ✅ 2.082ms (SLO: <2.800ms 📉 -25.6%) vs baseline: -0.3%

Memory: ✅ 55.817MB (SLO: <62.500MB 📉 -10.7%) vs baseline: +4.8%

✅ tracer-enabled

Time: ✅ 2.077ms (SLO: <2.250ms -7.7%) vs baseline: +0.2%

Memory: ✅ 55.837MB (SLO: <60.000MB -6.9%) vs baseline: +4.9%

✅ forktime - 4/4

✅ baseline

Time: ✅ 1.947ms (SLO: <3.000ms 📉 -35.1%) vs baseline: +4.0%

Memory: ✅ 29.216MB (SLO: <33.000MB 📉 -11.5%) vs baseline: +4.6%

✅ configured

Time: ✅ 8.688ms (SLO: <13.000ms 📉 -33.2%) vs baseline: +1.0%

Memory: ✅ 56.057MB (SLO: <60.000MB -6.6%) vs baseline: +4.7%

✅ httppropagationextract - 60/60

✅ all_styles_all_headers

Time: ✅ 79.837µs (SLO: <100.000µs 📉 -20.2%) vs baseline: +4.5%

Memory: ✅ 36.628MB (SLO: <38.000MB -3.6%) vs baseline: +5.7%

✅ b3_headers

Time: ✅ 12.685µs (SLO: <20.000µs 📉 -36.6%) vs baseline: -2.1%

Memory: ✅ 36.255MB (SLO: <38.000MB -4.6%) vs baseline: +4.6%

✅ b3_single_headers

Time: ✅ 11.921µs (SLO: <20.000µs 📉 -40.4%) vs baseline: -0.1%

Memory: ✅ 36.333MB (SLO: <38.000MB -4.4%) vs baseline: +4.9%

✅ datadog_tracecontext_tracestate_not_propagated_on_trace_id_no_match

Time: ✅ 61.512µs (SLO: <80.000µs 📉 -23.1%) vs baseline: +0.7%

Memory: ✅ 36.707MB (SLO: <38.000MB -3.4%) vs baseline: +5.8%

✅ datadog_tracecontext_tracestate_propagated_on_trace_id_match

Time: ✅ 63.401µs (SLO: <80.000µs 📉 -20.7%) vs baseline: +0.8%

Memory: ✅ 36.490MB (SLO: <38.000MB -4.0%) vs baseline: +5.4%

✅ empty_headers

Time: ✅ 1.306µs (SLO: <10.000µs 📉 -86.9%) vs baseline: -0.2%

Memory: ✅ 36.255MB (SLO: <38.000MB -4.6%) vs baseline: +4.7%

✅ full_t_id_datadog_headers

Time: ✅ 21.245µs (SLO: <30.000µs 📉 -29.2%) vs baseline: +0.2%

Memory: ✅ 36.333MB (SLO: <38.000MB -4.4%) vs baseline: +4.9%

✅ invalid_priority_header

Time: ✅ 5.896µs (SLO: <10.000µs 📉 -41.0%) vs baseline: -0.3%

Memory: ✅ 36.274MB (SLO: <38.000MB -4.5%) vs baseline: +4.3%

✅ invalid_span_id_header

Time: ✅ 5.908µs (SLO: <10.000µs 📉 -40.9%) vs baseline: ~same

Memory: ✅ 36.274MB (SLO: <38.000MB -4.5%) vs baseline: +4.7%

✅ invalid_tags_header

Time: ✅ 5.879µs (SLO: <10.000µs 📉 -41.2%) vs baseline: ~same

Memory: ✅ 36.392MB (SLO: <38.000MB -4.2%) vs baseline: +4.9%

✅ invalid_trace_id_header

Time: ✅ 5.908µs (SLO: <10.000µs 📉 -40.9%) vs baseline: -0.3%

Memory: ✅ 36.235MB (SLO: <38.000MB -4.6%) vs baseline: +4.8%

✅ large_header_no_matches

Time: ✅ 26.984µs (SLO: <30.000µs 📉 -10.1%) vs baseline: +0.4%

Memory: ✅ 36.333MB (SLO: <38.000MB -4.4%) vs baseline: +4.9%

✅ large_valid_headers_all

Time: ✅ 28.071µs (SLO: <40.000µs 📉 -29.8%) vs baseline: ~same

Memory: ✅ 36.333MB (SLO: <38.000MB -4.4%) vs baseline: +4.7%

✅ medium_header_no_matches

Time: ✅ 9.182µs (SLO: <20.000µs 📉 -54.1%) vs baseline: -0.7%

Memory: ✅ 36.235MB (SLO: <38.000MB -4.6%) vs baseline: +4.5%

✅ medium_valid_headers_all

Time: ✅ 10.604µs (SLO: <20.000µs 📉 -47.0%) vs baseline: ~same

Memory: ✅ 36.353MB (SLO: <38.000MB -4.3%) vs baseline: +4.9%

✅ none_propagation_style

Time: ✅ 1.393µs (SLO: <10.000µs 📉 -86.1%) vs baseline: -0.6%

Memory: ✅ 36.215MB (SLO: <38.000MB -4.7%) vs baseline: +4.5%

✅ tracecontext_headers

Time: ✅ 32.610µs (SLO: <40.000µs 📉 -18.5%) vs baseline: -0.5%

Memory: ✅ 36.313MB (SLO: <38.000MB -4.4%) vs baseline: +4.7%

✅ valid_headers_all

Time: ✅ 5.915µs (SLO: <10.000µs 📉 -40.8%) vs baseline: +0.7%

Memory: ✅ 36.294MB (SLO: <38.000MB -4.5%) vs baseline: +4.7%

✅ valid_headers_basic

Time: ✅ 5.507µs (SLO: <10.000µs 📉 -44.9%) vs baseline: +0.4%

Memory: ✅ 36.431MB (SLO: <38.000MB -4.1%) vs baseline: +4.9%

✅ wsgi_empty_headers

Time: ✅ 1.317µs (SLO: <10.000µs 📉 -86.8%) vs baseline: +0.7%

Memory: ✅ 36.294MB (SLO: <38.000MB -4.5%) vs baseline: +4.7%

✅ wsgi_invalid_priority_header

Time: ✅ 5.940µs (SLO: <10.000µs 📉 -40.6%) vs baseline: -0.2%

Memory: ✅ 36.313MB (SLO: <38.000MB -4.4%) vs baseline: +4.9%

✅ wsgi_invalid_span_id_header

Time: ✅ 1.306µs (SLO: <10.000µs 📉 -86.9%) vs baseline: +0.5%

Memory: ✅ 36.196MB (SLO: <38.000MB -4.7%) vs baseline: +4.5%

✅ wsgi_invalid_tags_header

Time: ✅ 5.980µs (SLO: <10.000µs 📉 -40.2%) vs baseline: +0.7%

Memory: ✅ 36.313MB (SLO: <38.000MB -4.4%) vs baseline: +4.6%

✅ wsgi_invalid_trace_id_header

Time: ✅ 5.984µs (SLO: <10.000µs 📉 -40.2%) vs baseline: +0.5%

Memory: ✅ 36.353MB (SLO: <38.000MB -4.3%) vs baseline: +4.8%

✅ wsgi_large_header_no_matches

Time: ✅ 28.049µs (SLO: <40.000µs 📉 -29.9%) vs baseline: -0.1%

Memory: ✅ 36.451MB (SLO: <38.000MB -4.1%) vs baseline: +5.3%

✅ wsgi_large_valid_headers_all

Time: ✅ 29.361µs (SLO: <40.000µs 📉 -26.6%) vs baseline: +0.8%

Memory: ✅ 36.628MB (SLO: <38.000MB -3.6%) vs baseline: +5.8%

✅ wsgi_medium_header_no_matches

Time: ✅ 9.496µs (SLO: <20.000µs 📉 -52.5%) vs baseline: +0.2%

Memory: ✅ 36.372MB (SLO: <38.000MB -4.3%) vs baseline: +5.0%

✅ wsgi_medium_valid_headers_all

Time: ✅ 11.034µs (SLO: <20.000µs 📉 -44.8%) vs baseline: +1.4%

Memory: ✅ 36.196MB (SLO: <38.000MB -4.7%) vs baseline: +4.5%

✅ wsgi_valid_headers_all

Time: ✅ 5.967µs (SLO: <10.000µs 📉 -40.3%) vs baseline: +0.8%

Memory: ✅ 36.313MB (SLO: <38.000MB -4.4%) vs baseline: +4.9%

✅ wsgi_valid_headers_basic

Time: ✅ 5.509µs (SLO: <10.000µs 📉 -44.9%) vs baseline: -0.3%

Memory: ✅ 36.196MB (SLO: <38.000MB -4.7%) vs baseline: +4.6%

✅ httppropagationinject - 16/16

✅ ids_only

Time: ✅ 20.762µs (SLO: <30.000µs 📉 -30.8%) vs baseline: +3.0%

Memory: ✅ 36.274MB (SLO: <38.000MB -4.5%) vs baseline: +4.7%

✅ with_all

Time: ✅ 26.860µs (SLO: <40.000µs 📉 -32.8%) vs baseline: -0.5%

Memory: ✅ 36.353MB (SLO: <38.000MB -4.3%) vs baseline: +5.2%

✅ with_dd_origin

Time: ✅ 23.554µs (SLO: <30.000µs 📉 -21.5%) vs baseline: -1.5%

Memory: ✅ 36.255MB (SLO: <38.000MB -4.6%) vs baseline: +4.7%

✅ with_priority_and_origin

Time: ✅ 23.003µs (SLO: <40.000µs 📉 -42.5%) vs baseline: -1.2%

Memory: ✅ 36.255MB (SLO: <38.000MB -4.6%) vs baseline: +4.6%

✅ with_sampling_priority

Time: ✅ 20.024µs (SLO: <30.000µs 📉 -33.3%) vs baseline: -0.5%

Memory: ✅ 36.274MB (SLO: <38.000MB -4.5%) vs baseline: +4.7%

✅ with_tags

Time: ✅ 25.025µs (SLO: <40.000µs 📉 -37.4%) vs baseline: +0.8%

Memory: ✅ 36.313MB (SLO: <38.000MB -4.4%) vs baseline: +4.5%

✅ with_tags_invalid

Time: ✅ 26.377µs (SLO: <40.000µs 📉 -34.1%) vs baseline: -0.2%

Memory: ✅ 36.294MB (SLO: <38.000MB -4.5%) vs baseline: +4.7%

✅ with_tags_max_size

Time: ✅ 25.292µs (SLO: <40.000µs 📉 -36.8%) vs baseline: -0.6%

Memory: ✅ 36.313MB (SLO: <38.000MB -4.4%) vs baseline: +4.7%

✅ iastaspectssplit - 12/12

✅ rsplit_aspect

Time: ✅ 161.266µs (SLO: <250.000µs 📉 -35.5%) vs baseline: +7.8%

Memory: ✅ 43.829MB (SLO: <46.000MB -4.7%) vs baseline: +5.0%

✅ rsplit_noaspect

Time: ✅ 158.231µs (SLO: <250.000µs 📉 -36.7%) vs baseline: +3.4%

Memory: ✅ 43.706MB (SLO: <46.000MB -5.0%) vs baseline: +5.3%

✅ split_aspect

Time: ✅ 151.611µs (SLO: <250.000µs 📉 -39.4%) vs baseline: +4.5%

Memory: ✅ 43.793MB (SLO: <46.000MB -4.8%) vs baseline: +5.4%

✅ split_noaspect

Time: ✅ 156.189µs (SLO: <250.000µs 📉 -37.5%) vs baseline: +2.9%

Memory: ✅ 43.745MB (SLO: <46.000MB -4.9%) vs baseline: +5.0%

✅ splitlines_aspect

Time: ✅ 148.494µs (SLO: <250.000µs 📉 -40.6%) vs baseline: +2.2%

Memory: ✅ 43.718MB (SLO: <46.000MB -5.0%) vs baseline: +4.9%

✅ splitlines_noaspect

Time: ✅ 155.702µs (SLO: <250.000µs 📉 -37.7%) vs baseline: +1.9%

Memory: ✅ 43.602MB (SLO: <46.000MB -5.2%) vs baseline: +4.8%

✅ iastpropagation - 8/8

✅ no-propagation

Time: ✅ 48.639µs (SLO: <60.000µs 📉 -18.9%) vs baseline: +0.9%

Memory: ✅ 40.088MB (SLO: <42.000MB -4.6%) vs baseline: +4.9%

✅ propagation_enabled

Time: ✅ 136.572µs (SLO: <190.000µs 📉 -28.1%) vs baseline: +0.6%

Memory: ✅ 40.049MB (SLO: <42.000MB -4.6%) vs baseline: +4.9%

✅ propagation_enabled_100

Time: ✅ 1.568ms (SLO: <2.300ms 📉 -31.8%) vs baseline: -1.0%

Memory: ✅ 40.010MB (SLO: <42.000MB -4.7%) vs baseline: +4.6%

✅ propagation_enabled_1000

Time: ✅ 29.084ms (SLO: <34.550ms 📉 -15.8%) vs baseline: +0.3%

Memory: ✅ 40.069MB (SLO: <42.000MB -4.6%) vs baseline: +5.0%

✅ otelsdkspan - 24/24

✅ add-event

Time: ✅ 40.523ms (SLO: <42.000ms -3.5%) vs baseline: ~same

Memory: ✅ 39.145MB (SLO: <40.750MB -3.9%) vs baseline: +4.9%

✅ add-link

Time: ✅ 36.293ms (SLO: <38.550ms -5.9%) vs baseline: +0.3%

Memory: ✅ 39.184MB (SLO: <40.750MB -3.8%) vs baseline: +5.0%

✅ add-metrics

Time: ✅ 222.778ms (SLO: <232.000ms -4.0%) vs baseline: +1.6%

Memory: ✅ 39.086MB (SLO: <40.750MB -4.1%) vs baseline: +4.9%

✅ add-tags

Time: ✅ 214.952ms (SLO: <221.600ms -3.0%) vs baseline: +1.0%

Memory: ✅ 39.164MB (SLO: <40.750MB -3.9%) vs baseline: +5.2%

✅ get-context

Time: ✅ 29.074ms (SLO: <31.300ms -7.1%) vs baseline: +0.3%

Memory: ✅ 39.066MB (SLO: <40.750MB -4.1%) vs baseline: +4.8%

✅ is-recording

Time: ✅ 29.275ms (SLO: <31.000ms -5.6%) vs baseline: +0.5%

Memory: ✅ 39.105MB (SLO: <40.750MB -4.0%) vs baseline: +4.9%

✅ record-exception

Time: ✅ 63.402ms (SLO: <65.850ms -3.7%) vs baseline: ~same

Memory: ✅ 39.066MB (SLO: <40.750MB -4.1%) vs baseline: +4.7%

✅ set-status

Time: ✅ 31.993ms (SLO: <34.150ms -6.3%) vs baseline: +0.4%

Memory: ✅ 39.066MB (SLO: <40.750MB -4.1%) vs baseline: +4.5%

✅ start

Time: ✅ 29.267ms (SLO: <30.150ms -2.9%) vs baseline: +1.7%

Memory: ✅ 39.086MB (SLO: <40.750MB -4.1%) vs baseline: +4.9%

✅ start-finish

Time: ✅ 34.023ms (SLO: <35.350ms -3.8%) vs baseline: +0.5%

Memory: ✅ 39.105MB (SLO: <40.750MB -4.0%) vs baseline: +4.9%

✅ start-finish-telemetry

Time: ✅ 33.870ms (SLO: <35.450ms -4.5%) vs baseline: ~same

Memory: ✅ 39.164MB (SLO: <40.750MB -3.9%) vs baseline: +4.9%

✅ update-name

Time: ✅ 30.993ms (SLO: <33.400ms -7.2%) vs baseline: -0.3%

Memory: ✅ 39.145MB (SLO: <40.750MB -3.9%) vs baseline: +5.2%

✅ otelspan - 22/22

✅ add-event

Time: ✅ 38.119ms (SLO: <47.150ms 📉 -19.2%) vs baseline: -0.2%

Memory: ✅ 41.333MB (SLO: <47.000MB 📉 -12.1%) vs baseline: +5.0%

✅ add-metrics

Time: ✅ 257.468ms (SLO: <344.800ms 📉 -25.3%) vs baseline: -1.5%

Memory: ✅ 45.750MB (SLO: <47.500MB -3.7%) vs baseline: +4.7%

✅ add-tags

Time: ✅ 307.617ms (SLO: <330.000ms -6.8%) vs baseline: +0.8%

Memory: ✅ 45.918MB (SLO: <47.500MB -3.3%) vs baseline: +4.9%

✅ get-context

Time: ✅ 80.805ms (SLO: <92.350ms 📉 -12.5%) vs baseline: +0.3%

Memory: ✅ 41.610MB (SLO: <46.500MB 📉 -10.5%) vs baseline: +5.0%

✅ is-recording

Time: ✅ 36.686ms (SLO: <44.500ms 📉 -17.6%) vs baseline: +1.4%

Memory: ✅ 41.252MB (SLO: <47.500MB 📉 -13.2%) vs baseline: +5.1%

✅ record-exception

Time: ✅ 56.777ms (SLO: <67.650ms 📉 -16.1%) vs baseline: +0.1%

Memory: ✅ 41.792MB (SLO: <47.000MB 📉 -11.1%) vs baseline: +5.4%

✅ set-status

Time: ✅ 43.042ms (SLO: <50.400ms 📉 -14.6%) vs baseline: ~same

Memory: ✅ 41.211MB (SLO: <47.000MB 📉 -12.3%) vs baseline: +4.9%

✅ start

Time: ✅ 37.208ms (SLO: <43.450ms 📉 -14.4%) vs baseline: +4.2%

Memory: ✅ 41.122MB (SLO: <47.000MB 📉 -12.5%) vs baseline: +4.9%

✅ start-finish

Time: ✅ 84.986ms (SLO: <90.000ms -5.6%) vs baseline: -0.2%

Memory: ✅ 38.869MB (SLO: <46.500MB 📉 -16.4%) vs baseline: +5.3%

✅ start-finish-telemetry

Time: ✅ 86.296ms (SLO: <91.000ms -5.2%) vs baseline: -0.5%

Memory: ✅ 38.830MB (SLO: <46.500MB 📉 -16.5%) vs baseline: +5.2%

✅ update-name

Time: ✅ 37.586ms (SLO: <45.150ms 📉 -16.8%) vs baseline: +0.3%

Memory: ✅ 41.281MB (SLO: <47.000MB 📉 -12.2%) vs baseline: +4.8%

✅ packagespackageforrootmodulemapping - 4/4

✅ cache_off

Time: ✅ 344.393ms (SLO: <354.300ms -2.8%) vs baseline: -0.9%

Memory: ✅ 41.556MB (SLO: <46.000MB -9.7%) vs baseline: +4.4%

✅ cache_on

Time: ✅ 0.385µs (SLO: <10.000µs 📉 -96.1%) vs baseline: +0.7%

Memory: ✅ 40.250MB (SLO: <46.000MB 📉 -12.5%) vs baseline: +5.2%

✅ rand - 2/2

✅ rand128bits

Time: ✅ 0.182µs (SLO: <21.000µs 📉 -99.1%) vs baseline: +0.4%

✅ rand64bits

Time: ✅ 0.121µs (SLO: <15.000µs 📉 -99.2%) vs baseline: +4.5%

✅ ratelimiter - 12/12

✅ defaults

Time: ✅ 2.373µs (SLO: <10.000µs 📉 -76.3%) vs baseline: +1.1%

Memory: ✅ 36.451MB (SLO: <38.000MB -4.1%) vs baseline: +5.6%

✅ high_rate_limit

Time: ✅ 2.435µs (SLO: <10.000µs 📉 -75.7%) vs baseline: +1.6%

Memory: ✅ 36.313MB (SLO: <38.000MB -4.4%) vs baseline: +5.1%

✅ long_window

Time: ✅ 2.358µs (SLO: <10.000µs 📉 -76.4%) vs baseline: +0.2%

Memory: ✅ 36.313MB (SLO: <38.000MB -4.4%) vs baseline: +5.2%

✅ low_rate_limit

Time: ✅ 2.371µs (SLO: <10.000µs 📉 -76.3%) vs baseline: +0.4%

Memory: ✅ 36.353MB (SLO: <38.000MB -4.3%) vs baseline: +5.0%

✅ no_rate_limit

Time: ✅ 0.827µs (SLO: <10.000µs 📉 -91.7%) vs baseline: -0.4%

Memory: ✅ 36.274MB (SLO: <38.000MB -4.5%) vs baseline: +5.0%

✅ short_window

Time: ✅ 2.500µs (SLO: <10.000µs 📉 -75.0%) vs baseline: -0.2%

Memory: ✅ 36.255MB (SLO: <38.000MB -4.6%) vs baseline: +4.9%

✅ samplingrules - 8/8

✅ average_match

Time: ✅ 146.622µs (SLO: <290.000µs 📉 -49.4%) vs baseline: -0.9%

Memory: ✅ 36.333MB (SLO: <38.000MB -4.4%) vs baseline: +5.0%

✅ high_match

Time: ✅ 192.221µs (SLO: <480.000µs 📉 -60.0%) vs baseline: -2.0%

Memory: ✅ 36.333MB (SLO: <38.000MB -4.4%) vs baseline: +5.2%

✅ low_match

Time: ✅ 99.663µs (SLO: <120.000µs 📉 -16.9%) vs baseline: -1.0%

Memory: ✅ 701.669MB (SLO: <780.000MB 📉 -10.0%) vs baseline: +4.9%

✅ very_low_match

Time: ✅ 2.872ms (SLO: <8.500ms 📉 -66.2%) vs baseline: -0.2%

Memory: ✅ 78.790MB (SLO: <85.000MB -7.3%) vs baseline: +4.8%

✅ sethttpmeta - 32/32

✅ all-disabled

Time: ✅ 9.765µs (SLO: <20.000µs 📉 -51.2%) vs baseline: -1.4%

Memory: ✅ 37.061MB (SLO: <38.750MB -4.4%) vs baseline: +4.8%

✅ all-enabled

Time: ✅ 40.357µs (SLO: <50.000µs 📉 -19.3%) vs baseline: +1.9%

Memory: ✅ 37.100MB (SLO: <38.750MB -4.3%) vs baseline: +4.6%

✅ collectipvariant_exists

Time: ✅ 40.242µs (SLO: <50.000µs 📉 -19.5%) vs baseline: +0.2%

Memory: ✅ 37.179MB (SLO: <38.750MB -4.1%) vs baseline: +5.2%

✅ no-collectipvariant

Time: ✅ 39.701µs (SLO: <50.000µs 📉 -20.6%) vs baseline: ~same

Memory: ✅ 37.218MB (SLO: <38.750MB -4.0%) vs baseline: +4.9%

✅ no-useragentvariant

Time: ✅ 38.398µs (SLO: <50.000µs 📉 -23.2%) vs baseline: ~same

Memory: ✅ 37.120MB (SLO: <38.750MB -4.2%) vs baseline: +4.9%

✅ obfuscation-no-query

Time: ✅ 39.661µs (SLO: <50.000µs 📉 -20.7%) vs baseline: -0.4%

Memory: ✅ 37.061MB (SLO: <38.750MB -4.4%) vs baseline: +4.5%

✅ obfuscation-regular-case-explicit-query

Time: ✅ 75.757µs (SLO: <90.000µs 📉 -15.8%) vs baseline: +0.3%

Memory: ✅ 37.552MB (SLO: <38.750MB -3.1%) vs baseline: +4.7%

✅ obfuscation-regular-case-implicit-query

Time: ✅ 76.376µs (SLO: <90.000µs 📉 -15.1%) vs baseline: +0.1%

Memory: ✅ 37.493MB (SLO: <38.750MB -3.2%) vs baseline: +4.9%

✅ obfuscation-send-querystring-disabled

Time: ✅ 154.411µs (SLO: <170.000µs -9.2%) vs baseline: ~same

Memory: ✅ 37.552MB (SLO: <38.750MB -3.1%) vs baseline: +4.7%

✅ obfuscation-worst-case-explicit-query

Time: ✅ 148.605µs (SLO: <160.000µs -7.1%) vs baseline: ~same

Memory: ✅ 37.493MB (SLO: <38.750MB -3.2%) vs baseline: +4.7%

✅ obfuscation-worst-case-implicit-query

Time: ✅ 154.806µs (SLO: <170.000µs -8.9%) vs baseline: ~same

Memory: ✅ 37.513MB (SLO: <38.750MB -3.2%) vs baseline: +4.9%

✅ useragentvariant_exists_1

Time: ✅ 39.048µs (SLO: <50.000µs 📉 -21.9%) vs baseline: -0.4%

Memory: ✅ 37.100MB (SLO: <38.750MB -4.3%) vs baseline: +4.5%

✅ useragentvariant_exists_2

Time: ✅ 39.973µs (SLO: <50.000µs 📉 -20.1%) vs baseline: +0.4%

Memory: ✅ 37.041MB (SLO: <38.750MB -4.4%) vs baseline: +4.7%

✅ useragentvariant_exists_3

Time: ✅ 39.481µs (SLO: <50.000µs 📉 -21.0%) vs baseline: +0.5%

Memory: ✅ 37.120MB (SLO: <38.750MB -4.2%) vs baseline: +4.6%

✅ useragentvariant_not_exists_1

Time: ✅ 39.256µs (SLO: <50.000µs 📉 -21.5%) vs baseline: +0.7%

Memory: ✅ 37.139MB (SLO: <38.750MB -4.2%) vs baseline: +4.9%

✅ useragentvariant_not_exists_2

Time: ✅ 39.062µs (SLO: <50.000µs 📉 -21.9%) vs baseline: ~same

Memory: ✅ 37.159MB (SLO: <38.750MB -4.1%) vs baseline: +4.7%

✅ span - 26/26

✅ add-event

Time: ✅ 17.416ms (SLO: <22.500ms 📉 -22.6%) vs baseline: -0.1%

Memory: ✅ 38.533MB (SLO: <53.000MB 📉 -27.3%) vs baseline: +4.9%

✅ add-metrics

Time: ✅ 85.764ms (SLO: <93.500ms -8.3%) vs baseline: -0.4%

Memory: ✅ 43.050MB (SLO: <53.000MB 📉 -18.8%) vs baseline: +4.8%

✅ add-tags

Time: ✅ 145.061ms (SLO: <155.000ms -6.4%) vs baseline: +1.3%

Memory: ✅ 42.850MB (SLO: <53.000MB 📉 -19.2%) vs baseline: +4.4%

✅ get-context

Time: ✅ 16.776ms (SLO: <20.500ms 📉 -18.2%) vs baseline: +0.5%

Memory: ✅ 38.262MB (SLO: <53.000MB 📉 -27.8%) vs baseline: +4.3%

✅ is-recording

Time: ✅ 16.881ms (SLO: <20.500ms 📉 -17.7%) vs baseline: +0.6%

Memory: ✅ 38.400MB (SLO: <53.000MB 📉 -27.5%) vs baseline: +4.8%

✅ record-exception

Time: ✅ 35.665ms (SLO: <41.000ms 📉 -13.0%) vs baseline: +0.5%

Memory: ✅ 39.098MB (SLO: <53.000MB 📉 -26.2%) vs baseline: +5.0%

✅ set-status

Time: ✅ 18.634ms (SLO: <22.000ms 📉 -15.3%) vs baseline: +1.0%

Memory: ✅ 38.475MB (SLO: <53.000MB 📉 -27.4%) vs baseline: +5.1%

✅ start

Time: ✅ 17.386ms (SLO: <20.500ms 📉 -15.2%) vs baseline: +4.8%

Memory: ✅ 38.421MB (SLO: <53.000MB 📉 -27.5%) vs baseline: +4.9%

✅ start-finish

Time: ✅ 53.698ms (SLO: <56.000ms -4.1%) vs baseline: -0.6%

Memory: ✅ 36.156MB (SLO: <38.000MB -4.9%) vs baseline: +4.3%

✅ start-finish-telemetry

Time: ✅ 54.804ms (SLO: <58.000ms -5.5%) vs baseline: -1.0%

Memory: ✅ 36.196MB (SLO: <38.000MB -4.7%) vs baseline: +4.3%

✅ start-finish-traceid128

Time: ✅ 55.873ms (SLO: <60.000ms -6.9%) vs baseline: -1.0%

Memory: ✅ 36.215MB (SLO: <38.000MB -4.7%) vs baseline: +4.6%

✅ start-traceid128

Time: ✅ 16.784ms (SLO: <22.500ms 📉 -25.4%) vs baseline: +1.5%

Memory: ✅ 38.338MB (SLO: <53.000MB 📉 -27.7%) vs baseline: +4.2%

✅ update-name

Time: ✅ 17.211ms (SLO: <22.000ms 📉 -21.8%) vs baseline: +0.5%

Memory: ✅ 38.557MB (SLO: <53.000MB 📉 -27.3%) vs baseline: +4.8%

✅ tracer - 6/6

✅ large

Time: ✅ 31.183ms (SLO: <32.950ms -5.4%) vs baseline: ~same

Memory: ✅ 37.473MB (SLO: <39.250MB -4.5%) vs baseline: +4.6%

✅ medium

Time: ✅ 3.073ms (SLO: <3.200ms -4.0%) vs baseline: +0.2%

Memory: ✅ 36.235MB (SLO: <38.750MB -6.5%) vs baseline: +4.7%

✅ small

Time: ✅ 358.252µs (SLO: <370.000µs -3.2%) vs baseline: +2.9%

Memory: ✅ 36.156MB (SLO: <38.750MB -6.7%) vs baseline: +4.6%

ℹ️ Scenarios Missing SLO Configuration (46 scenarios)

The following scenarios exist in candidate data but have no SLO thresholds configured:

coreapiscenario-core_dispatch_listeners
coreapiscenario-core_dispatch_no_listeners
coreapiscenario-core_dispatch_with_results_listeners
coreapiscenario-core_dispatch_with_results_no_listeners
djangosimple-baseline
errortrackingdjangosimple-baseline
errortrackingflasksqli-baseline
flasksimple-baseline
flasksqli-baseline
iast_aspects-re_expand_aspect
iast_aspects-re_expand_noaspect
iast_aspects-re_findall_aspect
iast_aspects-re_findall_noaspect
iast_aspects-re_finditer_aspect
iast_aspects-re_finditer_noaspect
iast_aspects-re_fullmatch_aspect
iast_aspects-re_fullmatch_noaspect
iast_aspects-re_group_aspect
iast_aspects-re_group_noaspect
iast_aspects-re_groups_aspect
iast_aspects-re_groups_noaspect
iast_aspects-re_match_aspect
iast_aspects-re_match_noaspect
iast_aspects-re_search_aspect
iast_aspects-re_search_noaspect
iast_aspects-re_sub_aspect
iast_aspects-re_sub_noaspect
iast_aspects-re_subn_aspect
iast_aspects-re_subn_noaspect
sethttpmeta-obfuscation-disabled
startup-baseline
startup-baseline_django
startup-baseline_flask
startup-ddtrace_run
startup-ddtrace_run_appsec
startup-ddtrace_run_profiling
startup-ddtrace_run_runtime_metrics
startup-ddtrace_run_send_span
startup-ddtrace_run_telemetry_disabled
startup-ddtrace_run_telemetry_enabled
startup-import_ddtrace
startup-import_ddtrace_auto
startup-import_ddtrace_auto_django
startup-import_ddtrace_auto_flask
startup-import_ddtrace_django
startup-import_ddtrace_flask

emmettbutler · 2026-03-26T12:07:43Z

/merge

gh-worker-devflow-routing-ef8351 · 2026-03-26T12:07:47Z

View all feedbacks in Devflow UI.

2026-03-26 12:07:47 UTC ℹ️ Start processing command /merge

2026-03-26 12:07:51 UTC ℹ️ MergeQueue: pull request added to the queue

The expected merge time in main is approximately 1h (p90).

2026-03-26 12:46:32 UTC ℹ️ MergeQueue: This merge request was merged

cit-pr-commenter-54b7da · 2026-03-26T12:48:01Z

Codeowners resolved as

src/native/Cargo.lock                                                   @DataDog/apm-core-python
src/native/Cargo.toml                                                   @DataDog/apm-core-python

brettlangdon · 2026-03-26T13:12:28Z

+libdd-crashtracker = { git = "https://github.com/DataDog/libdatadog", rev = "v28.0.4", optional = true }
+libdd-ddsketch = { git = "https://github.com/DataDog/libdatadog", rev = "v28.0.4", optional = true }
+libdd-library-config = { git = "https://github.com/DataDog/libdatadog", rev = "v28.0.4" }
 libdd-log = { git = "https://github.com/DataDog/libdatadog", rev = "v27.0.0" }


any reason we didn't update this rev or why it is out of sync?

Not sure, it was already out of sync. I'll have a look but I don't think we did any changed since v27.

github-actions · 2026-03-26T13:15:21Z

This change is marked for backport to 4.6, but it conflicts with that branch.
Attempting to cherrypick this change to 4.6 yielded the following error:

Auto-merging src/native/Cargo.lock
Auto-merging src/native/Cargo.toml
CONFLICT (content): Merge conflict in src/native/Cargo.toml
error: could not apply ef45fcefcb... chore(native): bump libdatadog to 28.0.4 (#17133)

The command used to test backporting was

git checkout 4.6 && git cherry-pick -x --mainline 1 ef45fcefcb1b1d1b87ffba006b32472d868d9e01

Bump libdatadog to v28.0.4 which fixes some issues in stats payloads, including the base_service name    Co-authored-by: emmett.butler <emmett.butler@datadoghq.com> (cherry picked from commit ef45fce)

…rt 4.6] (#17254) ## Description Backport of #17133 to 4.6 Libdatadog fix: DataDog/libdatadog#1790 ## Testing  ## Risks  ## Additional Notes  Co-authored-by: vianney.ruhlmann <vianney.ruhlmann@datadoghq.com>

chore(native): bump libdatadog to 28.0.4

198dcbd

VianneyRuhlmann added the changelog/no-changelog A changelog entry is not required for this PR. label Mar 26, 2026

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VianneyRuhlmann marked this pull request as ready for review March 26, 2026 10:30

VianneyRuhlmann requested a review from a team as a code owner March 26, 2026 10:30

VianneyRuhlmann requested a review from emmettbutler March 26, 2026 10:30

emmettbutler approved these changes Mar 26, 2026

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gh-worker-dd-mergequeue-cf854d Bot merged commit ef45fce into main Mar 26, 2026
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gh-worker-dd-mergequeue-cf854d Bot deleted the vianney/bump-libdatadog-to-28-0-4 branch March 26, 2026 12:46

brettlangdon reviewed Mar 26, 2026

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brettlangdon added the backport 4.6 label Mar 26, 2026

brettlangdon mentioned this pull request Mar 26, 2026

fix(tracing): incorrectly set client side stats tags (#17133) [backport 4.6] #17138

Closed

This was referenced Apr 1, 2026

fix(tracing): incorrectly set client side stats tags (#17133) [backport 4.6] #17246

Closed

fix(tracing): incorrectly set client side stats tags (#17133) [backport 4.6] #17254

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VianneyRuhlmann commented Mar 26, 2026

Description

Testing

Risks

Additional Notes

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pr-commenter Bot commented Mar 26, 2026

Performance SLOs

✅ add_aspect

✅ add_inplace_aspect

✅ add_inplace_noaspect

✅ add_noaspect

✅ bytearray_aspect

✅ bytearray_extend_aspect

✅ bytearray_extend_noaspect

✅ bytearray_noaspect

✅ bytes_aspect

✅ bytes_noaspect

✅ bytesio_aspect

✅ bytesio_noaspect

✅ capitalize_aspect

✅ capitalize_noaspect

✅ casefold_aspect

✅ casefold_noaspect

✅ decode_aspect

✅ decode_noaspect

✅ encode_aspect

✅ encode_noaspect

✅ format_aspect

✅ format_map_aspect

✅ format_map_noaspect

✅ format_noaspect

✅ index_aspect

✅ index_noaspect

✅ join_aspect

✅ join_noaspect

✅ ljust_aspect

✅ ljust_noaspect

✅ lower_aspect

✅ lower_noaspect

✅ lstrip_aspect

✅ lstrip_noaspect

✅ modulo_aspect

✅ modulo_aspect_for_bytearray_bytearray

✅ modulo_aspect_for_bytes

✅ modulo_aspect_for_bytes_bytearray

✅ modulo_noaspect

✅ replace_aspect

✅ replace_noaspect

✅ repr_aspect

✅ repr_noaspect

✅ rstrip_aspect

✅ rstrip_noaspect

✅ slice_aspect

✅ slice_noaspect

✅ stringio_aspect

✅ stringio_noaspect

✅ strip_aspect

✅ strip_noaspect

✅ swapcase_aspect

✅ swapcase_noaspect

✅ title_aspect

✅ title_noaspect

✅ translate_aspect

✅ translate_noaspect

✅ upper_aspect

✅ upper_noaspect

✅ ospathbasename_aspect

✅ ospathbasename_noaspect

✅ ospathjoin_aspect

✅ ospathjoin_noaspect

✅ ospathnormcase_aspect

✅ ospathnormcase_noaspect

✅ ospathsplit_aspect

✅ ospathsplit_noaspect

✅ ospathsplitdrive_aspect

✅ ospathsplitdrive_noaspect

✅ ospathsplitext_aspect