Immutable
release. Only release title and notes can be modified.
- Logo changes: simplification
- Address GitHub security findings
Performance vs 1.2.33
Gate: passed. No metric exceeded its regression limit.
Both versions ran interleaved on one runner; time metrics compare best-of-rounds, memory metrics compare medians. Negative change is faster or smaller.
A regression gates only when it exceeds its declared limit AND 2 noise bands -- the +- column, the two sides' round-to-round scatter combined in quadrature -- so measurement noise alone cannot fail the gate.
All benchmark results (93 metrics)
| Benchmark | 1.2.33 | 1.2.34 | Change | Noise +- | Gate (eff.) |
|---|---|---|---|---|---|
| mem.gc_pause_100k | 184.30 ms | 161.73 ms | -12.2% | 9.4% | 25% |
| state.fanout_gather_100 | 25.70 ms | 27.33 ms | +6.4% | 3.4% | 38.91% (declared 25%) |
| schedule.duplicates_20k | 17.25 ms | 18.31 ms | +6.1% | 15.5% | 57.96% (declared 15%) |
| dag.plan_claim_10k | 18.77 ms | 19.73 ms | +5.1% | 6.6% | 53.27% (declared 15%) |
| loop.stall_jobs_500 | 52.18 ms | 54.00 ms | +3.5% | 8.0% | info |
| redact.clean_20k | 21.03 ms | 21.64 ms | +2.9% | 2.5% | 47.55% (declared 15%) |
| state.boot_rehydrate_populated | 52.47 ms | 53.82 ms | +2.6% | 0.9% | 19.06% (declared 15%) |
| dag.mapped_drain_256 | 30.61 ms | 31.39 ms | +2.6% | 2.9% | 32.67% (declared 25%) |
| cronexpr.test_match_200k | 55.82 ms | 57.19 ms | +2.4% | 0.8% | 17.92% (declared 15%) |
| prometheus.render_500 | 31.21 ms | 30.45 ms | -2.4% | 4.8% | 32.04% (declared 15%) |
| schedule.suggest_slot_5k | 4.52 ms | 4.63 ms | +2.4% | 3.7% | 221.2% (declared 15%) |
| loop.idle_wake_rate | 21.11 ms | 20.61 ms | -2.4% | 3.2% | 25% |
| ical.render_500x7d | 90.36 ms | 92.45 ms | +2.3% | 1.1% | 15% |
| webapi.jobs_payload_500 | 52.63 ms | 51.45 ms | -2.2% | 4.4% | 19% (declared 15%) |
| state.gc_sweep_2k_streams | 60.61 ms | 61.77 ms | +1.9% | 2.3% | 25% |
| cronexpr.next_complex | 19.59 ms | 19.95 ms | +1.8% | 1.2% | 51.03% (declared 15%) |
| state.kv_roundtrip_200 | 178.98 ms | 182.21 ms | +1.8% | 2.5% | 15% |
| dag.advance_quiescent_1k | 70.83 ms | 72.07 ms | +1.8% | 2.1% | 25% |
| state.derive_max_cold | 26.50 ms | 26.96 ms | +1.7% | 1.9% | 37.73% (declared 15%) |
| loop.stall_completions_500 | 105.70 ms | 104.04 ms | -1.6% | 2.7% | 25% |
| cronexpr.parse_simple | 44.11 ms | 44.77 ms | +1.5% | 1.7% | 22.67% (declared 15%) |
| state.depends_on_past_gate | 3.65 ms | 3.70 ms | +1.5% | 2.3% | 54.82% (declared 25%) |
| dag.advance_quiescent_chain | 71.26 ms | 72.28 ms | +1.4% | 2.2% | 25% |
| config.reload_gc_100k | 2.591 s | 2.627 s | +1.4% | 2.9% | 25% |
| dag.list_dags_warm | 1.05 ms | 1.04 ms | -1.4% | 3.8% | 190.4% (declared 25%) |
| state.list_records_warm | 140.94 ms | 138.99 ms | -1.4% | 2.2% | 15% |
| tui.log_restyle_5k | 59.12 ms | 59.93 ms | +1.4% | 1.4% | 16.91% (declared 15%) |
| startup.python_baseline | 17.97 ms | 18.22 ms | +1.4% | 4.3% | info |
| state.artifact_get_newest | 24.63 ms | 24.96 ms | +1.3% | 2.5% | 25% |
| state.lease_renew_200 | 177.22 ms | 174.97 ms | -1.3% | 2.0% | 28.21% (declared 25%) |
| cluster.parse_summaries_6k | 107.23 ms | 105.89 ms | -1.3% | 2.3% | 15% |
| startup.import_daemon | 188.95 ms | 187.10 ms | -1.2% | 3.0% | 25% |
| dag.build_chain_10k | 36.73 ms | 37.18 ms | +1.2% | 3.1% | 27.23% (declared 15%) |
| webui.render_rows_500 | 17.39 ms | 17.60 ms | +1.2% | 3.7% | 25% |
| config.jobconfig_3k | 64.00 ms | 63.27 ms | -1.1% | 1.6% | 15% |
| mem.rss_daemon_import | 35.04 MB | 35.41 MB | +1.1% | 0.1% | 25% |
| config.interp_2k | 94.11 ms | 95.03 ms | +1.0% | 0.9% | 15% |
| config.parse_yaml_300 | 361.90 ms | 365.24 ms | +0.9% | 0.4% | 15% |
| state.mutate_document_1k | 224.71 ms | 226.76 ms | +0.9% | 2.2% | 25% |
| dag.build_layered_10k | 55.30 ms | 54.81 ms | -0.9% | 2.6% | 18.08% (declared 15%) |
| cronexpr.occurrences_1k | 15.71 ms | 15.85 ms | +0.9% | 1.2% | 63.64% (declared 15%) |
| startup.version | 68.26 ms | 68.07 ms | -0.9% | 2.7% | 25% |
| push.seal_500 | 93.21 ms | 92.40 ms | -0.9% | 0.4% | 15% |
| state.list_records_2k | 29.30 ms | 29.54 ms | +0.8% | 2.3% | 34.13% (declared 15%) |
| dag.finish_fanin_1k | 4.10 ms | 4.14 ms | +0.8% | 7.6% | 121.8% (declared 25%) |
| cluster.job_owner_2k | 62.43 ms | 61.98 ms | -0.7% | 6.4% | 16.02% (declared 15%) |
| dag.list_runs_warm | 12.57 ms | 12.49 ms | -0.7% | 1.9% | 25% |
| fingerprint.job_set_id_10k | 610.13 ms | 605.99 ms | -0.7% | 0.7% | 15% |
| cronexpr.parse_complex | 23.43 ms | 23.28 ms | -0.7% | 1.6% | 42.68% (declared 15%) |
| mcp.handle_200 | 131.03 ms | 130.17 ms | -0.7% | 1.3% | 15% |
| state.list_documents_600 | 71.49 ms | 71.92 ms | +0.6% | 4.3% | 16.79% (declared 15%) |
| statsd.emit_2k | 14.20 ms | 14.29 ms | +0.6% | 0.3% | 70.41% (declared 25%) |
| resources.monitor_stop_100 | 281.80 ms | 280.15 ms | -0.6% | 2.8% | 25% |
| job.report_noop_100k | 49.37 ms | 49.08 ms | -0.6% | 1.9% | 15% |
| loop.stall_metrics_2000 | 28.66 ms | 28.49 ms | -0.6% | 5.2% | info |
| startup.validate_config_100 | 271.60 ms | 270.42 ms | -0.6% | 1.6% | 25% |
| cronexpr.next_dst_2k | 35.62 ms | 35.81 ms | +0.5% | 0.8% | 28.07% (declared 15%) |
| state.artifact_list_churn | 1.69 ms | 1.70 ms | +0.5% | 2.9% | 295.2% (declared 25%) |
| startup.job_set_id_100 | 278.54 ms | 277.46 ms | -0.5% | 3.7% | 25% |
| job.stream_capture_120k | 49.37 ms | 49.14 ms | -0.5% | 1.5% | 20.25% (declared 15%) |
| redact.adversarial_10k | 35.99 ms | 36.16 ms | +0.5% | 1.8% | 27.79% (declared 15%) |
| webui.render_fleet_15x400 | 25.65 ms | 25.53 ms | -0.5% | 0.6% | 25% |
| tui.drawer_paint_5k | 247.55 ms | 248.64 ms | +0.4% | 1.5% | 15% |
| cronexpr.next_simple | 41.89 ms | 41.71 ms | -0.4% | 1.9% | 23.87% (declared 15%) |
| schedule.due_pass_100k | 17.10 ms | 17.03 ms | -0.4% | 14.1% | 58.47% (declared 25%) |
| schedule.reseed_100k | 216.07 ms | 216.98 ms | +0.4% | 1.8% | 15% |
| config.reload_warm_include_50 | 130.77 ms | 130.25 ms | -0.4% | 1.4% | 25% |
| config.reload_warm_50 | 61.35 ms | 61.12 ms | -0.4% | 1.2% | 25% |
| json.roundtrip_3k | 649.75 ms | 647.42 ms | -0.4% | 0.6% | 15% |
| tui.log_search_20k | 15.77 ms | 15.83 ms | +0.3% | 1.1% | 63.4% (declared 15%) |
| schedule.next_fires_2k | 27.31 ms | 27.22 ms | -0.3% | 1.2% | 36.62% (declared 15%) |
| json.roundtrip_orjson_3k | 222.20 ms | 221.50 ms | -0.3% | 1.0% | 15% |
| config.parse_crontab_1k | 13.00 ms | 12.96 ms | -0.3% | 1.2% | 76.91% (declared 15%) |
| redact.secrets_5k | 20.89 ms | 20.84 ms | -0.3% | 1.8% | 47.86% (declared 15%) |
| schedule.lint_250_zoned | 7.43 ms | 7.41 ms | -0.2% | 2.2% | 134.5% (declared 15%) |
| state.append_1k | 699.36 ms | 697.72 ms | -0.2% | 1.2% | 15% |
| webui.render_term_5k | 125.30 ms | 125.55 ms | +0.2% | 1.5% | 25% |
| startup.import_cronexpr | 29.54 ms | 29.76 ms | -0.2% | 4.5% | 25% |
| state.derive_max_warm | 275.43 ms | 275.90 ms | +0.2% | 1.0% | 15% |
| schedule.pressure_20k_48h | 17.75 ms | 17.73 ms | -0.1% | 6.1% | 56.34% (declared 15%) |
| webapi.auth_scope_20k | 89.82 ms | 89.89 ms | +0.1% | 0.3% | 15% |
| startup.import_config | 110.17 ms | 110.47 ms | +0.1% | 2.6% | 25% |
| dag.adopt_scan_500 | 110.63 ms | 110.70 ms | +0.1% | 1.9% | 25% |
| schedule.cold_build_100k | 491.91 ms | 492.17 ms | +0.1% | 0.8% | 15% |
| webapi.sse_frame_20k | 78.96 ms | 78.94 ms | -0.0% | 1.7% | 15% |
| mem.rss_version | 15.96 MB | 15.96 MB | +0.0% | 0.2% | 25% |
| cluster.fleet_view_15x400 | 91.82 ms | 91.82 ms | +0.0% | 2.7% | 25% |
| webui.log_count_5k | 620.0 us | 620.0 us | +0.0% | 7.2% | 322.6% (declared 25%) |
| webui.append_line_5k | 16.0 us | 16.0 us | +0.0% | 2.6% | 25% |
| webapi.jobs_bytes_500 | 181.42 KB | 181.42 KB | +0.0% | 0.0% | 15% |
| webapi.jobs_gzip_500 | 5.19 KB | 5.19 KB | +0.0% | 0.0% | 15% |
| mem.crontab_10k | 2.65 MB | 2.65 MB | +0.0% | 0.0% | 18.88% (declared 15%) |
| mem.jobconfig_2k | 1.60 MB | 1.60 MB | +0.0% | 0.0% | 31.2% (declared 15%) |
Full Changelog: 1.2.33...1.2.34