Protocol v1 by AlexeyKuznetsov-DD · Pull Request #10801 · DataDog/dd-trace-java

AlexeyKuznetsov-DD · 2026-03-10T23:38:05Z

What Does This Do

Java implementation for protocol v1.

Motivation

Additional Notes

DO NOT MERGE, WIP.

pr-commenter · 2026-03-11T00:24:38Z

Benchmarks

Startup

Parameters

	Baseline	Candidate
baseline_or_candidate	baseline	candidate
git_branch	master	alexeyk/protocol-v1-1
git_commit_date	1773312120	1773327140
git_commit_sha	`93c3816`	`5e329c5`
release_version	1.61.0-SNAPSHOT~93c3816062	1.61.0-SNAPSHOT~5e329c5124

See matching parameters

	Baseline	Candidate
application	insecure-bank	insecure-bank
ci_job_date	1773328960	1773328960
ci_job_id	1500671451	1500671451
ci_pipeline_id	102152165	102152165
cpu_model	Intel(R) Xeon(R) Platinum 8259CL CPU @ 2.50GHz	Intel(R) Xeon(R) Platinum 8259CL CPU @ 2.50GHz
kernel_version	Linux runner-zfyrx7zua-project-304-concurrent-0-jnz3yogn 6.8.0-1031-aws #33~22.04.1-Ubuntu SMP Thu Jun 26 14:22:30 UTC 2025 x86_64 x86_64 x86_64 GNU/Linux	Linux runner-zfyrx7zua-project-304-concurrent-0-jnz3yogn 6.8.0-1031-aws #33~22.04.1-Ubuntu SMP Thu Jun 26 14:22:30 UTC 2025 x86_64 x86_64 x86_64 GNU/Linux
module	Agent	Agent
parent	None	None

Summary

Found 0 performance improvements and 0 performance regressions! Performance is the same for 62 metrics, 9 unstable metrics.

Startup time reports for petclinic

gantt
    title petclinic - global startup overhead: candidate=1.61.0-SNAPSHOT~5e329c5124, baseline=1.61.0-SNAPSHOT~93c3816062

    dateFormat X
    axisFormat %s
section tracing
Agent [baseline] (1.062 s) : 0, 1062396
Total [baseline] (11.025 s) : 0, 11025140
Agent [candidate] (1.061 s) : 0, 1060539
Total [candidate] (11.012 s) : 0, 11012333
section appsec
Agent [baseline] (1.244 s) : 0, 1243850
Total [baseline] (11.136 s) : 0, 11136017
Agent [candidate] (1.269 s) : 0, 1269198
Total [candidate] (11.189 s) : 0, 11189049
section iast
Agent [baseline] (1.243 s) : 0, 1242518
Total [baseline] (11.314 s) : 0, 11313817
Agent [candidate] (1.228 s) : 0, 1228422
Total [candidate] (11.391 s) : 0, 11390652
section profiling
Agent [baseline] (1.183 s) : 0, 1182817
Total [baseline] (11.095 s) : 0, 11095108
Agent [candidate] (1.181 s) : 0, 1181317
Total [candidate] (10.992 s) : 0, 10991641

baseline results

Module	Variant	Duration	Δ tracing
Agent	tracing	1.062 s	-
Agent	appsec	1.244 s	181.454 ms (17.1%)
Agent	iast	1.243 s	180.122 ms (17.0%)
Agent	profiling	1.183 s	120.421 ms (11.3%)
Total	tracing	11.025 s	-
Total	appsec	11.136 s	110.877 ms (1.0%)
Total	iast	11.314 s	288.678 ms (2.6%)
Total	profiling	11.095 s	69.969 ms (0.6%)

candidate results

Module	Variant	Duration	Δ tracing
Agent	tracing	1.061 s	-
Agent	appsec	1.269 s	208.658 ms (19.7%)
Agent	iast	1.228 s	167.882 ms (15.8%)
Agent	profiling	1.181 s	120.778 ms (11.4%)
Total	tracing	11.012 s	-
Total	appsec	11.189 s	176.717 ms (1.6%)
Total	iast	11.391 s	378.32 ms (3.4%)
Total	profiling	10.992 s	-20.692 ms (-0.2%)

gantt
    title petclinic - break down per module: candidate=1.61.0-SNAPSHOT~5e329c5124, baseline=1.61.0-SNAPSHOT~93c3816062

    dateFormat X
    axisFormat %s
section tracing
crashtracking [baseline] (1.19 ms) : 0, 1190
crashtracking [candidate] (1.204 ms) : 0, 1204
BytebuddyAgent [baseline] (627.536 ms) : 0, 627536
BytebuddyAgent [candidate] (628.477 ms) : 0, 628477
AgentMeter [baseline] (29.341 ms) : 0, 29341
AgentMeter [candidate] (29.121 ms) : 0, 29121
GlobalTracer [baseline] (258.004 ms) : 0, 258004
GlobalTracer [candidate] (256.79 ms) : 0, 256790
AppSec [baseline] (31.799 ms) : 0, 31799
AppSec [candidate] (31.518 ms) : 0, 31518
Debugger [baseline] (59.795 ms) : 0, 59795
Debugger [candidate] (59.351 ms) : 0, 59351
Remote Config [baseline] (586.259 µs) : 0, 586
Remote Config [candidate] (578.595 µs) : 0, 579
Telemetry [baseline] (8.69 ms) : 0, 8690
Telemetry [candidate] (8.657 ms) : 0, 8657
Flare Poller [baseline] (9.37 ms) : 0, 9370
Flare Poller [candidate] (8.833 ms) : 0, 8833
section appsec
crashtracking [baseline] (1.186 ms) : 0, 1186
crashtracking [candidate] (1.233 ms) : 0, 1233
BytebuddyAgent [baseline] (656.963 ms) : 0, 656963
BytebuddyAgent [candidate] (672.041 ms) : 0, 672041
AgentMeter [baseline] (11.985 ms) : 0, 11985
AgentMeter [candidate] (12.24 ms) : 0, 12240
GlobalTracer [baseline] (257.83 ms) : 0, 257830
GlobalTracer [candidate] (262.498 ms) : 0, 262498
AppSec [baseline] (177.367 ms) : 0, 177367
AppSec [candidate] (179.974 ms) : 0, 179974
Debugger [baseline] (64.579 ms) : 0, 64579
Debugger [candidate] (66.747 ms) : 0, 66747
Remote Config [baseline] (572.867 µs) : 0, 573
Remote Config [candidate] (588.152 µs) : 0, 588
Telemetry [baseline] (9.869 ms) : 0, 9869
Telemetry [candidate] (9.245 ms) : 0, 9245
Flare Poller [baseline] (3.509 ms) : 0, 3509
Flare Poller [candidate] (3.634 ms) : 0, 3634
IAST [baseline] (23.804 ms) : 0, 23804
IAST [candidate] (24.395 ms) : 0, 24395
section iast
crashtracking [baseline] (1.207 ms) : 0, 1207
crashtracking [candidate] (1.183 ms) : 0, 1183
BytebuddyAgent [baseline] (806.791 ms) : 0, 806791
BytebuddyAgent [candidate] (795.637 ms) : 0, 795637
AgentMeter [baseline] (11.687 ms) : 0, 11687
AgentMeter [candidate] (11.407 ms) : 0, 11407
GlobalTracer [baseline] (250.348 ms) : 0, 250348
GlobalTracer [candidate] (248.268 ms) : 0, 248268
AppSec [baseline] (26.789 ms) : 0, 26789
AppSec [candidate] (26.536 ms) : 0, 26536
Debugger [baseline] (64.338 ms) : 0, 64338
Debugger [candidate] (65.068 ms) : 0, 65068
Remote Config [baseline] (534.022 µs) : 0, 534
Remote Config [candidate] (526.488 µs) : 0, 526
Telemetry [baseline] (14.602 ms) : 0, 14602
Telemetry [candidate] (14.561 ms) : 0, 14561
Flare Poller [baseline] (4.555 ms) : 0, 4555
Flare Poller [candidate] (3.873 ms) : 0, 3873
IAST [baseline] (25.507 ms) : 0, 25507
IAST [candidate] (25.267 ms) : 0, 25267
section profiling
crashtracking [baseline] (1.164 ms) : 0, 1164
crashtracking [candidate] (1.18 ms) : 0, 1180
BytebuddyAgent [baseline] (682.959 ms) : 0, 682959
BytebuddyAgent [candidate] (681.471 ms) : 0, 681471
AgentMeter [baseline] (8.618 ms) : 0, 8618
AgentMeter [candidate] (8.635 ms) : 0, 8635
GlobalTracer [baseline] (215.614 ms) : 0, 215614
GlobalTracer [candidate] (215.481 ms) : 0, 215481
AppSec [baseline] (32.054 ms) : 0, 32054
AppSec [candidate] (32.039 ms) : 0, 32039
Debugger [baseline] (63.559 ms) : 0, 63559
Debugger [candidate] (63.834 ms) : 0, 63834
Remote Config [baseline] (582.77 µs) : 0, 583
Remote Config [candidate] (595.426 µs) : 0, 595
Telemetry [baseline] (8.953 ms) : 0, 8953
Telemetry [candidate] (8.963 ms) : 0, 8963
Flare Poller [baseline] (4.312 ms) : 0, 4312
Flare Poller [candidate] (4.241 ms) : 0, 4241
ProfilingAgent [baseline] (94.082 ms) : 0, 94082
ProfilingAgent [candidate] (94.209 ms) : 0, 94209
Profiling [baseline] (94.652 ms) : 0, 94652
Profiling [candidate] (94.775 ms) : 0, 94775

Startup time reports for insecure-bank

gantt
    title insecure-bank - global startup overhead: candidate=1.61.0-SNAPSHOT~5e329c5124, baseline=1.61.0-SNAPSHOT~93c3816062

    dateFormat X
    axisFormat %s
section tracing
Agent [baseline] (1.055 s) : 0, 1055139
Total [baseline] (8.851 s) : 0, 8850996
Agent [candidate] (1.064 s) : 0, 1064257
Total [candidate] (8.82 s) : 0, 8819653
section iast
Agent [baseline] (1.225 s) : 0, 1224837
Total [baseline] (9.57 s) : 0, 9569735
Agent [candidate] (1.226 s) : 0, 1226395
Total [candidate] (9.575 s) : 0, 9574806

baseline results

Module	Variant	Duration	Δ tracing
Agent	tracing	1.055 s	-
Agent	iast	1.225 s	169.698 ms (16.1%)
Total	tracing	8.851 s	-
Total	iast	9.57 s	718.739 ms (8.1%)

candidate results

Module	Variant	Duration	Δ tracing
Agent	tracing	1.064 s	-
Agent	iast	1.226 s	162.138 ms (15.2%)
Total	tracing	8.82 s	-
Total	iast	9.575 s	755.153 ms (8.6%)

gantt
    title insecure-bank - break down per module: candidate=1.61.0-SNAPSHOT~5e329c5124, baseline=1.61.0-SNAPSHOT~93c3816062

    dateFormat X
    axisFormat %s
section tracing
crashtracking [baseline] (1.201 ms) : 0, 1201
crashtracking [candidate] (1.213 ms) : 0, 1213
BytebuddyAgent [baseline] (627.524 ms) : 0, 627524
BytebuddyAgent [candidate] (632.84 ms) : 0, 632840
AgentMeter [baseline] (29.126 ms) : 0, 29126
AgentMeter [candidate] (29.38 ms) : 0, 29380
GlobalTracer [baseline] (258.047 ms) : 0, 258047
GlobalTracer [candidate] (258.699 ms) : 0, 258699
AppSec [baseline] (31.605 ms) : 0, 31605
AppSec [candidate] (31.837 ms) : 0, 31837
Debugger [baseline] (58.832 ms) : 0, 58832
Debugger [candidate] (59.013 ms) : 0, 59013
Remote Config [baseline] (622.166 µs) : 0, 622
Remote Config [candidate] (590.875 µs) : 0, 591
Telemetry [baseline] (8.626 ms) : 0, 8626
Telemetry [candidate] (8.725 ms) : 0, 8725
Flare Poller [baseline] (3.486 ms) : 0, 3486
Flare Poller [candidate] (5.785 ms) : 0, 5785
section iast
crashtracking [baseline] (1.193 ms) : 0, 1193
crashtracking [candidate] (1.195 ms) : 0, 1195
BytebuddyAgent [baseline] (794.482 ms) : 0, 794482
BytebuddyAgent [candidate] (795.478 ms) : 0, 795478
AgentMeter [baseline] (11.323 ms) : 0, 11323
AgentMeter [candidate] (11.335 ms) : 0, 11335
GlobalTracer [baseline] (247.243 ms) : 0, 247243
GlobalTracer [candidate] (247.784 ms) : 0, 247784
AppSec [baseline] (26.255 ms) : 0, 26255
AppSec [candidate] (26.5 ms) : 0, 26500
Debugger [baseline] (62.95 ms) : 0, 62950
Debugger [candidate] (62.746 ms) : 0, 62746
Remote Config [baseline] (525.146 µs) : 0, 525
Remote Config [candidate] (518.42 µs) : 0, 518
Telemetry [baseline] (15.419 ms) : 0, 15419
Telemetry [candidate] (14.925 ms) : 0, 14925
Flare Poller [baseline] (4.273 ms) : 0, 4273
Flare Poller [candidate] (4.519 ms) : 0, 4519
IAST [baseline] (25.058 ms) : 0, 25058
IAST [candidate] (25.203 ms) : 0, 25203

Load

Parameters

	Baseline	Candidate
baseline_or_candidate	baseline	candidate
git_branch	master	alexeyk/protocol-v1-1
git_commit_date	1773312120	1773327140
git_commit_sha	`93c3816`	`5e329c5`
release_version	1.61.0-SNAPSHOT~93c3816062	1.61.0-SNAPSHOT~5e329c5124

See matching parameters

	Baseline	Candidate
application	insecure-bank	insecure-bank
ci_job_date	1773329349	1773329349
ci_job_id	1500671452	1500671452
ci_pipeline_id	102152165	102152165
cpu_model	Intel(R) Xeon(R) Platinum 8259CL CPU @ 2.50GHz	Intel(R) Xeon(R) Platinum 8259CL CPU @ 2.50GHz
kernel_version	Linux runner-zfyrx7zua-project-304-concurrent-0-y40fuvzw 6.8.0-1031-aws #33~22.04.1-Ubuntu SMP Thu Jun 26 14:22:30 UTC 2025 x86_64 x86_64 x86_64 GNU/Linux	Linux runner-zfyrx7zua-project-304-concurrent-0-y40fuvzw 6.8.0-1031-aws #33~22.04.1-Ubuntu SMP Thu Jun 26 14:22:30 UTC 2025 x86_64 x86_64 x86_64 GNU/Linux

Summary

Found 0 performance improvements and 2 performance regressions! Performance is the same for 18 metrics, 16 unstable metrics.

scenario	Δ mean agg_http_req_duration_p50	Δ mean agg_http_req_duration_p95	Δ mean throughput	candidate mean agg_http_req_duration_p50	candidate mean agg_http_req_duration_p95	candidate mean throughput	baseline mean agg_http_req_duration_p50	baseline mean agg_http_req_duration_p95	baseline mean throughput
scenario:load:petclinic:profiling:high_load	worse [+0.842ms; +1.560ms] or [+4.366%; +8.084%]	worse [+0.734ms; +2.261ms] or [+2.404%; +7.403%]	unstable [-34.562op/s; +8.624op/s] or [-14.488%; +3.615%]	20.499ms	32.038ms	225.594op/s	19.297ms	30.540ms	238.562op/s

Request duration reports for insecure-bank

gantt
    title insecure-bank - request duration [CI 0.99] : candidate=1.61.0-SNAPSHOT~5e329c5124, baseline=1.61.0-SNAPSHOT~93c3816062
    dateFormat X
    axisFormat %s
section baseline
no_agent (1.176 ms) : 1165, 1187
.   : milestone, 1176,
iast (3.174 ms) : 3133, 3215
.   : milestone, 3174,
iast_FULL (6.125 ms) : 6062, 6187
.   : milestone, 6125,
iast_GLOBAL (3.587 ms) : 3536, 3639
.   : milestone, 3587,
profiling (2.279 ms) : 2258, 2301
.   : milestone, 2279,
tracing (1.856 ms) : 1839, 1872
.   : milestone, 1856,
section candidate
no_agent (1.185 ms) : 1173, 1196
.   : milestone, 1185,
iast (3.227 ms) : 3183, 3270
.   : milestone, 3227,
iast_FULL (6.017 ms) : 5957, 6078
.   : milestone, 6017,
iast_GLOBAL (3.625 ms) : 3564, 3686
.   : milestone, 3625,
profiling (2.323 ms) : 2301, 2346
.   : milestone, 2323,
tracing (1.772 ms) : 1758, 1786
.   : milestone, 1772,

baseline results

Variant	Request duration [CI 0.99]	Δ no_agent
no_agent	1.176 ms [1.165 ms, 1.187 ms]	-
iast	3.174 ms [3.133 ms, 3.215 ms]	1.998 ms (169.9%)
iast_FULL	6.125 ms [6.062 ms, 6.187 ms]	4.948 ms (420.7%)
iast_GLOBAL	3.587 ms [3.536 ms, 3.639 ms]	2.411 ms (205.0%)
profiling	2.279 ms [2.258 ms, 2.301 ms]	1.103 ms (93.8%)
tracing	1.856 ms [1.839 ms, 1.872 ms]	679.449 µs (57.8%)

candidate results

Variant	Request duration [CI 0.99]	Δ no_agent
no_agent	1.185 ms [1.173 ms, 1.196 ms]	-
iast	3.227 ms [3.183 ms, 3.27 ms]	2.042 ms (172.4%)
iast_FULL	6.017 ms [5.957 ms, 6.078 ms]	4.833 ms (407.9%)
iast_GLOBAL	3.625 ms [3.564 ms, 3.686 ms]	2.44 ms (206.0%)
profiling	2.323 ms [2.301 ms, 2.346 ms]	1.139 ms (96.1%)
tracing	1.772 ms [1.758 ms, 1.786 ms]	587.269 µs (49.6%)

Request duration reports for petclinic

gantt
    title petclinic - request duration [CI 0.99] : candidate=1.61.0-SNAPSHOT~5e329c5124, baseline=1.61.0-SNAPSHOT~93c3816062
    dateFormat X
    axisFormat %s
section baseline
no_agent (18.14 ms) : 17956, 18325
.   : milestone, 18140,
appsec (18.828 ms) : 18638, 19018
.   : milestone, 18828,
code_origins (17.801 ms) : 17624, 17978
.   : milestone, 17801,
iast (18.296 ms) : 18111, 18480
.   : milestone, 18296,
profiling (19.569 ms) : 19375, 19763
.   : milestone, 19569,
tracing (17.788 ms) : 17612, 17964
.   : milestone, 17788,
section candidate
no_agent (17.24 ms) : 17067, 17412
.   : milestone, 17240,
appsec (18.997 ms) : 18806, 19187
.   : milestone, 18997,
code_origins (17.781 ms) : 17602, 17960
.   : milestone, 17781,
iast (18.133 ms) : 17954, 18313
.   : milestone, 18133,
profiling (20.702 ms) : 20495, 20908
.   : milestone, 20702,
tracing (17.935 ms) : 17756, 18114
.   : milestone, 17935,

baseline results

Variant	Request duration [CI 0.99]	Δ no_agent
no_agent	18.14 ms [17.956 ms, 18.325 ms]	-
appsec	18.828 ms [18.638 ms, 19.018 ms]	687.297 µs (3.8%)
code_origins	17.801 ms [17.624 ms, 17.978 ms]	-339.508 µs (-1.9%)
iast	18.296 ms [18.111 ms, 18.48 ms]	155.273 µs (0.9%)
profiling	19.569 ms [19.375 ms, 19.763 ms]	1.429 ms (7.9%)
tracing	17.788 ms [17.612 ms, 17.964 ms]	-352.519 µs (-1.9%)

candidate results

Variant	Request duration [CI 0.99]	Δ no_agent
no_agent	17.24 ms [17.067 ms, 17.412 ms]	-
appsec	18.997 ms [18.806 ms, 19.187 ms]	1.757 ms (10.2%)
code_origins	17.781 ms [17.602 ms, 17.96 ms]	541.356 µs (3.1%)
iast	18.133 ms [17.954 ms, 18.313 ms]	893.467 µs (5.2%)
profiling	20.702 ms [20.495 ms, 20.908 ms]	3.462 ms (20.1%)
tracing	17.935 ms [17.756 ms, 18.114 ms]	695.44 µs (4.0%)

Dacapo

Parameters

	Baseline	Candidate
baseline_or_candidate	baseline	candidate
git_branch	master	alexeyk/protocol-v1-1
git_commit_date	1773312120	1773327140
git_commit_sha	`93c3816`	`5e329c5`
release_version	1.61.0-SNAPSHOT~93c3816062	1.61.0-SNAPSHOT~5e329c5124

See matching parameters

	Baseline	Candidate
application	biojava	biojava
ci_job_date	1773329081	1773329081
ci_job_id	1500671453	1500671453
ci_pipeline_id	102152165	102152165
cpu_model	Intel(R) Xeon(R) Platinum 8259CL CPU @ 2.50GHz	Intel(R) Xeon(R) Platinum 8259CL CPU @ 2.50GHz
kernel_version	Linux runner-zfyrx7zua-project-304-concurrent-1-f29553lr 6.8.0-1031-aws #33~22.04.1-Ubuntu SMP Thu Jun 26 14:22:30 UTC 2025 x86_64 x86_64 x86_64 GNU/Linux	Linux runner-zfyrx7zua-project-304-concurrent-1-f29553lr 6.8.0-1031-aws #33~22.04.1-Ubuntu SMP Thu Jun 26 14:22:30 UTC 2025 x86_64 x86_64 x86_64 GNU/Linux

Summary

Found 0 performance improvements and 0 performance regressions! Performance is the same for 11 metrics, 1 unstable metrics.

Execution time for tomcat

gantt
    title tomcat - execution time [CI 0.99] : candidate=1.61.0-SNAPSHOT~5e329c5124, baseline=1.61.0-SNAPSHOT~93c3816062
    dateFormat X
    axisFormat %s
section baseline
no_agent (1.483 ms) : 1471, 1494
.   : milestone, 1483,
appsec (3.824 ms) : 3602, 4046
.   : milestone, 3824,
iast (2.273 ms) : 2203, 2343
.   : milestone, 2273,
iast_GLOBAL (2.311 ms) : 2241, 2382
.   : milestone, 2311,
profiling (2.102 ms) : 2045, 2158
.   : milestone, 2102,
tracing (2.073 ms) : 2019, 2127
.   : milestone, 2073,
section candidate
no_agent (1.477 ms) : 1465, 1488
.   : milestone, 1477,
appsec (3.808 ms) : 3588, 4029
.   : milestone, 3808,
iast (2.264 ms) : 2195, 2334
.   : milestone, 2264,
iast_GLOBAL (2.309 ms) : 2239, 2379
.   : milestone, 2309,
profiling (2.084 ms) : 2029, 2139
.   : milestone, 2084,
tracing (2.064 ms) : 2010, 2118
.   : milestone, 2064,

baseline results

Variant	Execution Time [CI 0.99]	Δ no_agent
no_agent	1.483 ms [1.471 ms, 1.494 ms]	-
appsec	3.824 ms [3.602 ms, 4.046 ms]	2.341 ms (157.9%)
iast	2.273 ms [2.203 ms, 2.343 ms]	790.351 µs (53.3%)
iast_GLOBAL	2.311 ms [2.241 ms, 2.382 ms]	828.735 µs (55.9%)
profiling	2.102 ms [2.045 ms, 2.158 ms]	618.875 µs (41.7%)
tracing	2.073 ms [2.019 ms, 2.127 ms]	589.967 µs (39.8%)

candidate results

Variant	Execution Time [CI 0.99]	Δ no_agent
no_agent	1.477 ms [1.465 ms, 1.488 ms]	-
appsec	3.808 ms [3.588 ms, 4.029 ms]	2.332 ms (157.9%)
iast	2.264 ms [2.195 ms, 2.334 ms]	787.633 µs (53.3%)
iast_GLOBAL	2.309 ms [2.239 ms, 2.379 ms]	832.376 µs (56.4%)
profiling	2.084 ms [2.029 ms, 2.139 ms]	607.567 µs (41.1%)
tracing	2.064 ms [2.01 ms, 2.118 ms]	587.579 µs (39.8%)

Execution time for biojava

gantt
    title biojava - execution time [CI 0.99] : candidate=1.61.0-SNAPSHOT~5e329c5124, baseline=1.61.0-SNAPSHOT~93c3816062
    dateFormat X
    axisFormat %s
section baseline
no_agent (15.608 s) : 15608000, 15608000
.   : milestone, 15608000,
appsec (15.036 s) : 15036000, 15036000
.   : milestone, 15036000,
iast (18.154 s) : 18154000, 18154000
.   : milestone, 18154000,
iast_GLOBAL (17.676 s) : 17676000, 17676000
.   : milestone, 17676000,
profiling (15.495 s) : 15495000, 15495000
.   : milestone, 15495000,
tracing (15.015 s) : 15015000, 15015000
.   : milestone, 15015000,
section candidate
no_agent (15.699 s) : 15699000, 15699000
.   : milestone, 15699000,
appsec (15.038 s) : 15038000, 15038000
.   : milestone, 15038000,
iast (18.175 s) : 18175000, 18175000
.   : milestone, 18175000,
iast_GLOBAL (17.878 s) : 17878000, 17878000
.   : milestone, 17878000,
profiling (14.788 s) : 14788000, 14788000
.   : milestone, 14788000,
tracing (15.105 s) : 15105000, 15105000
.   : milestone, 15105000,

baseline results

Variant	Execution Time [CI 0.99]	Δ no_agent
no_agent	15.608 s [15.608 s, 15.608 s]	-
appsec	15.036 s [15.036 s, 15.036 s]	-572.0 ms (-3.7%)
iast	18.154 s [18.154 s, 18.154 s]	2.546 s (16.3%)
iast_GLOBAL	17.676 s [17.676 s, 17.676 s]	2.068 s (13.2%)
profiling	15.495 s [15.495 s, 15.495 s]	-113.0 ms (-0.7%)
tracing	15.015 s [15.015 s, 15.015 s]	-593.0 ms (-3.8%)

candidate results

Variant	Execution Time [CI 0.99]	Δ no_agent
no_agent	15.699 s [15.699 s, 15.699 s]	-
appsec	15.038 s [15.038 s, 15.038 s]	-661.0 ms (-4.2%)
iast	18.175 s [18.175 s, 18.175 s]	2.476 s (15.8%)
iast_GLOBAL	17.878 s [17.878 s, 17.878 s]	2.179 s (13.9%)
profiling	14.788 s [14.788 s, 14.788 s]	-911.0 ms (-5.8%)
tracing	15.105 s [15.105 s, 15.105 s]	-594.0 ms (-3.8%)

AlexeyKuznetsov-DD added 2 commits March 10, 2026 19:27

Protocol v1: draft implementation

fb856c0

Added chunk attributes.

37be0e8

AlexeyKuznetsov-DD self-assigned this Mar 10, 2026

AlexeyKuznetsov-DD added tag: do not merge Do not merge changes comp: core Tracer core labels Mar 10, 2026

AlexeyKuznetsov-DD added 5 commits March 10, 2026 21:56

Added process tags.

7d72919

Fixed first span metadata processing.

cd59310

Disable test temporary.

deab351

Forced to use v1 for testing.

549bef5

Merge branch 'master' into alexeyk/protocol-v1-1

5e329c5

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Protocol v1#10801

Protocol v1#10801
AlexeyKuznetsov-DD wants to merge 7 commits intomasterfrom
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AlexeyKuznetsov-DD commented Mar 10, 2026

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AlexeyKuznetsov-DD commented Mar 10, 2026

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