Migrate dd-trace-api Groovy files to Java (part 1) by sarahchen6 · Pull Request #10759 · DataDog/dd-trace-java

sarahchen6 · 2026-03-06T19:40:22Z

What Does This Do

Migrate dd-trace-api module from Groovy to Java, using the /migrate-groovy-to-java Claude skill. This is part 1 with three file changes to make the PRs easier to review.

Motivation

This is part of a broader initiative to migrate all testing in this repo to JUnit.

Additional Notes

We can see in the Gitlab tests tab (e.g. for test_base: [8, 4/4]) that the migrated Java tests ran successfully. The migration was done with Claude Sonnet 4.6, and I reviewed the code after with some minor clean up to remove an unnecessary comment.

Contributor Checklist

Format the title according to the contribution guidelines
Assign the type: and (comp: or inst:) labels in addition to any other useful labels
Avoid using close, fix, or any linking keywords when referencing an issue
Use solves instead, and assign the PR milestone to the issue
Update the CODEOWNERS file on source file addition, migration, or deletion
Update public documentation with any new configuration flags or behaviors

Jira ticket: [PROJ-IDENT]

Note: Once your PR is ready to merge, add it to the merge queue by commenting /merge. /merge -c cancels the queue request. /merge -f --reason "reason" skips all merge queue checks; please use this judiciously, as some checks do not run at the PR-level. For more information, see this doc.

pr-commenter · 2026-03-06T20:25:42Z

Benchmarks

Startup

Parameters

	Baseline	Candidate
baseline_or_candidate	baseline	candidate
git_branch	master	sarahchen6/g2j-dd-trace-api-migration-pt-1
git_commit_date	1772805187	1772830235
git_commit_sha	`08d4d6a`	`4d4977a`
release_version	1.61.0-SNAPSHOT~08d4d6a17b	1.61.0-SNAPSHOT~4d4977aee7

See matching parameters

	Baseline	Candidate
application	insecure-bank	insecure-bank
ci_job_date	1772832027	1772832027
ci_job_id	1485253537	1485253537
ci_pipeline_id	101046069	101046069
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-0-1hv2h0wp 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-0-1hv2h0wp 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 66 metrics, 5 unstable metrics.

Startup time reports for insecure-bank

gantt
    title insecure-bank - global startup overhead: candidate=1.61.0-SNAPSHOT~4d4977aee7, baseline=1.61.0-SNAPSHOT~08d4d6a17b

    dateFormat X
    axisFormat %s
section tracing
Agent [baseline] (1.06 s) : 0, 1060029
Total [baseline] (8.822 s) : 0, 8822357
Agent [candidate] (1.062 s) : 0, 1061501
Total [candidate] (8.856 s) : 0, 8855750
section iast
Agent [baseline] (1.227 s) : 0, 1226768
Total [baseline] (9.505 s) : 0, 9504599
Agent [candidate] (1.226 s) : 0, 1226304
Total [candidate] (9.516 s) : 0, 9516496

baseline results

Module	Variant	Duration	Δ tracing
Agent	tracing	1.06 s	-
Agent	iast	1.227 s	166.739 ms (15.7%)
Total	tracing	8.822 s	-
Total	iast	9.505 s	682.243 ms (7.7%)

candidate results

Module	Variant	Duration	Δ tracing
Agent	tracing	1.062 s	-
Agent	iast	1.226 s	164.804 ms (15.5%)
Total	tracing	8.856 s	-
Total	iast	9.516 s	660.746 ms (7.5%)

gantt
    title insecure-bank - break down per module: candidate=1.61.0-SNAPSHOT~4d4977aee7, baseline=1.61.0-SNAPSHOT~08d4d6a17b

    dateFormat X
    axisFormat %s
section tracing
crashtracking [baseline] (1.195 ms) : 0, 1195
crashtracking [candidate] (1.202 ms) : 0, 1202
BytebuddyAgent [baseline] (629.45 ms) : 0, 629450
BytebuddyAgent [candidate] (629.65 ms) : 0, 629650
AgentMeter [baseline] (29.164 ms) : 0, 29164
AgentMeter [candidate] (29.067 ms) : 0, 29067
GlobalTracer [baseline] (257.061 ms) : 0, 257061
GlobalTracer [candidate] (257.064 ms) : 0, 257064
AppSec [baseline] (31.718 ms) : 0, 31718
AppSec [candidate] (31.599 ms) : 0, 31599
Debugger [baseline] (58.915 ms) : 0, 58915
Debugger [candidate] (58.834 ms) : 0, 58834
Remote Config [baseline] (599.394 µs) : 0, 599
Remote Config [candidate] (589.033 µs) : 0, 589
Telemetry [baseline] (8.616 ms) : 0, 8616
Telemetry [candidate] (8.68 ms) : 0, 8680
Flare Poller [baseline] (7.228 ms) : 0, 7228
Flare Poller [candidate] (8.667 ms) : 0, 8667
section iast
crashtracking [baseline] (1.199 ms) : 0, 1199
crashtracking [candidate] (1.191 ms) : 0, 1191
BytebuddyAgent [baseline] (796.033 ms) : 0, 796033
BytebuddyAgent [candidate] (796.602 ms) : 0, 796602
AgentMeter [baseline] (11.345 ms) : 0, 11345
AgentMeter [candidate] (11.337 ms) : 0, 11337
GlobalTracer [baseline] (247.83 ms) : 0, 247830
GlobalTracer [candidate] (247.275 ms) : 0, 247275
IAST [baseline] (25.219 ms) : 0, 25219
IAST [candidate] (25.165 ms) : 0, 25165
AppSec [baseline] (26.578 ms) : 0, 26578
AppSec [candidate] (27.201 ms) : 0, 27201
Debugger [baseline] (62.265 ms) : 0, 62265
Debugger [candidate] (61.279 ms) : 0, 61279
Remote Config [baseline] (526.301 µs) : 0, 526
Remote Config [candidate] (522.551 µs) : 0, 523
Telemetry [baseline] (14.803 ms) : 0, 14803
Telemetry [candidate] (14.78 ms) : 0, 14780
Flare Poller [baseline] (4.872 ms) : 0, 4872
Flare Poller [candidate] (4.874 ms) : 0, 4874

Startup time reports for petclinic

gantt
    title petclinic - global startup overhead: candidate=1.61.0-SNAPSHOT~4d4977aee7, baseline=1.61.0-SNAPSHOT~08d4d6a17b

    dateFormat X
    axisFormat %s
section tracing
Agent [baseline] (1.056 s) : 0, 1055870
Total [baseline] (10.947 s) : 0, 10947089
Agent [candidate] (1.056 s) : 0, 1055713
Total [candidate] (10.949 s) : 0, 10948569
section appsec
Agent [baseline] (1.243 s) : 0, 1243497
Total [baseline] (11.072 s) : 0, 11072408
Agent [candidate] (1.251 s) : 0, 1251315
Total [candidate] (11.132 s) : 0, 11131728
section iast
Agent [baseline] (1.226 s) : 0, 1225607
Total [baseline] (11.305 s) : 0, 11304623
Agent [candidate] (1.223 s) : 0, 1222511
Total [candidate] (11.347 s) : 0, 11347282
section profiling
Agent [baseline] (1.177 s) : 0, 1177375
Total [baseline] (10.93 s) : 0, 10930023
Agent [candidate] (1.182 s) : 0, 1182012
Total [candidate] (11.009 s) : 0, 11008536

baseline results

Module	Variant	Duration	Δ tracing
Agent	tracing	1.056 s	-
Agent	appsec	1.243 s	187.627 ms (17.8%)
Agent	iast	1.226 s	169.738 ms (16.1%)
Agent	profiling	1.177 s	121.506 ms (11.5%)
Total	tracing	10.947 s	-
Total	appsec	11.072 s	125.319 ms (1.1%)
Total	iast	11.305 s	357.533 ms (3.3%)
Total	profiling	10.93 s	-17.067 ms (-0.2%)

candidate results

Module	Variant	Duration	Δ tracing
Agent	tracing	1.056 s	-
Agent	appsec	1.251 s	195.602 ms (18.5%)
Agent	iast	1.223 s	166.798 ms (15.8%)
Agent	profiling	1.182 s	126.299 ms (12.0%)
Total	tracing	10.949 s	-
Total	appsec	11.132 s	183.159 ms (1.7%)
Total	iast	11.347 s	398.714 ms (3.6%)
Total	profiling	11.009 s	59.967 ms (0.5%)

gantt
    title petclinic - break down per module: candidate=1.61.0-SNAPSHOT~4d4977aee7, baseline=1.61.0-SNAPSHOT~08d4d6a17b

    dateFormat X
    axisFormat %s
section tracing
crashtracking [baseline] (1.178 ms) : 0, 1178
crashtracking [candidate] (1.185 ms) : 0, 1185
BytebuddyAgent [baseline] (626.982 ms) : 0, 626982
BytebuddyAgent [candidate] (626.617 ms) : 0, 626617
AgentMeter [baseline] (29.131 ms) : 0, 29131
AgentMeter [candidate] (29.18 ms) : 0, 29180
GlobalTracer [baseline] (256.256 ms) : 0, 256256
GlobalTracer [candidate] (256.355 ms) : 0, 256355
AppSec [baseline] (31.418 ms) : 0, 31418
AppSec [candidate] (31.531 ms) : 0, 31531
Debugger [baseline] (59.192 ms) : 0, 59192
Debugger [candidate] (59.261 ms) : 0, 59261
Remote Config [baseline] (594.352 µs) : 0, 594
Remote Config [candidate] (581.735 µs) : 0, 582
Telemetry [baseline] (8.619 ms) : 0, 8619
Telemetry [candidate] (8.61 ms) : 0, 8610
Flare Poller [baseline] (6.505 ms) : 0, 6505
Flare Poller [candidate] (6.453 ms) : 0, 6453
section appsec
crashtracking [baseline] (1.203 ms) : 0, 1203
crashtracking [candidate] (1.195 ms) : 0, 1195
BytebuddyAgent [baseline] (657.198 ms) : 0, 657198
BytebuddyAgent [candidate] (661.054 ms) : 0, 661054
AgentMeter [baseline] (11.982 ms) : 0, 11982
AgentMeter [candidate] (12.042 ms) : 0, 12042
GlobalTracer [baseline] (257.525 ms) : 0, 257525
GlobalTracer [candidate] (259.15 ms) : 0, 259150
IAST [baseline] (23.952 ms) : 0, 23952
IAST [candidate] (24.106 ms) : 0, 24106
AppSec [baseline] (177.017 ms) : 0, 177017
AppSec [candidate] (178.06 ms) : 0, 178060
Debugger [baseline] (64.502 ms) : 0, 64502
Debugger [candidate] (66.174 ms) : 0, 66174
Remote Config [baseline] (575.661 µs) : 0, 576
Remote Config [candidate] (577.208 µs) : 0, 577
Telemetry [baseline] (9.764 ms) : 0, 9764
Telemetry [candidate] (9.0 ms) : 0, 9000
Flare Poller [baseline] (3.613 ms) : 0, 3613
Flare Poller [candidate] (3.639 ms) : 0, 3639
section iast
crashtracking [baseline] (1.182 ms) : 0, 1182
crashtracking [candidate] (1.185 ms) : 0, 1185
BytebuddyAgent [baseline] (794.714 ms) : 0, 794714
BytebuddyAgent [candidate] (793.08 ms) : 0, 793080
AgentMeter [baseline] (11.269 ms) : 0, 11269
AgentMeter [candidate] (11.288 ms) : 0, 11288
GlobalTracer [baseline] (247.016 ms) : 0, 247016
GlobalTracer [candidate] (246.483 ms) : 0, 246483
IAST [baseline] (25.14 ms) : 0, 25140
IAST [candidate] (25.046 ms) : 0, 25046
AppSec [baseline] (26.43 ms) : 0, 26430
AppSec [candidate] (26.263 ms) : 0, 26263
Debugger [baseline] (63.62 ms) : 0, 63620
Debugger [candidate] (63.148 ms) : 0, 63148
Remote Config [baseline] (529.416 µs) : 0, 529
Remote Config [candidate] (524.073 µs) : 0, 524
Telemetry [baseline] (14.885 ms) : 0, 14885
Telemetry [candidate] (14.753 ms) : 0, 14753
Flare Poller [baseline] (4.87 ms) : 0, 4870
Flare Poller [candidate] (4.848 ms) : 0, 4848
section profiling
crashtracking [baseline] (1.163 ms) : 0, 1163
crashtracking [candidate] (1.162 ms) : 0, 1162
BytebuddyAgent [baseline] (679.533 ms) : 0, 679533
BytebuddyAgent [candidate] (682.259 ms) : 0, 682259
AgentMeter [baseline] (8.571 ms) : 0, 8571
AgentMeter [candidate] (8.622 ms) : 0, 8622
GlobalTracer [baseline] (214.576 ms) : 0, 214576
GlobalTracer [candidate] (215.706 ms) : 0, 215706
AppSec [baseline] (31.935 ms) : 0, 31935
AppSec [candidate] (31.985 ms) : 0, 31985
Debugger [baseline] (64.07 ms) : 0, 64070
Debugger [candidate] (63.629 ms) : 0, 63629
Remote Config [baseline] (587.475 µs) : 0, 587
Remote Config [candidate] (587.501 µs) : 0, 588
Telemetry [baseline] (9.012 ms) : 0, 9012
Telemetry [candidate] (9.683 ms) : 0, 9683
Flare Poller [baseline] (3.483 ms) : 0, 3483
Flare Poller [candidate] (3.543 ms) : 0, 3543
ProfilingAgent [baseline] (93.909 ms) : 0, 93909
ProfilingAgent [candidate] (93.963 ms) : 0, 93963
Profiling [baseline] (94.478 ms) : 0, 94478
Profiling [candidate] (94.529 ms) : 0, 94529

Load

Parameters

	Baseline	Candidate
baseline_or_candidate	baseline	candidate
git_branch	master	sarahchen6/g2j-dd-trace-api-migration-pt-1
git_commit_date	1772805187	1772830235
git_commit_sha	`08d4d6a`	`4d4977a`
release_version	1.61.0-SNAPSHOT~08d4d6a17b	1.61.0-SNAPSHOT~4d4977aee7

See matching parameters

	Baseline	Candidate
application	insecure-bank	insecure-bank
ci_job_date	1772832418	1772832418
ci_job_id	1485253538	1485253538
ci_pipeline_id	101046069	101046069
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-jjv19eoe 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-jjv19eoe 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 2 performance improvements and 2 performance regressions! Performance is the same for 15 metrics, 17 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:insecure-bank:iast_FULL:high_load	better [-512.061µs; -227.040µs] or [-9.283%; -4.116%]	better [-1154.823µs; -429.209µs] or [-8.879%; -3.300%]	unstable [-32.095op/s; +124.345op/s] or [-4.276%; +16.567%]	5.147ms	12.215ms	796.688op/s	5.516ms	13.007ms	750.562op/s
scenario:load:petclinic:tracing:high_load	worse [+0.818ms; +1.904ms] or [+4.723%; +10.994%]	worse [+0.953ms; +2.665ms] or [+3.344%; +9.352%]	unstable [-32.056op/s; +13.590op/s] or [-12.152%; +5.152%]	18.675ms	30.303ms	254.548op/s	17.314ms	28.494ms	263.781op/s

Request duration reports for petclinic

gantt
    title petclinic - request duration [CI 0.99] : candidate=1.61.0-SNAPSHOT~4d4977aee7, baseline=1.61.0-SNAPSHOT~08d4d6a17b
    dateFormat X
    axisFormat %s
section baseline
no_agent (19.35 ms) : 19148, 19552
.   : milestone, 19350,
appsec (18.822 ms) : 18633, 19011
.   : milestone, 18822,
code_origins (17.748 ms) : 17574, 17923
.   : milestone, 17748,
iast (17.643 ms) : 17466, 17819
.   : milestone, 17643,
profiling (19.09 ms) : 18898, 19282
.   : milestone, 19090,
tracing (17.689 ms) : 17515, 17863
.   : milestone, 17689,
section candidate
no_agent (19.004 ms) : 18809, 19199
.   : milestone, 19004,
appsec (18.728 ms) : 18534, 18922
.   : milestone, 18728,
code_origins (17.916 ms) : 17741, 18092
.   : milestone, 17916,
iast (17.543 ms) : 17367, 17719
.   : milestone, 17543,
profiling (19.843 ms) : 19644, 20043
.   : milestone, 19843,
tracing (18.925 ms) : 18733, 19118
.   : milestone, 18925,

baseline results

Variant	Request duration [CI 0.99]	Δ no_agent
no_agent	19.35 ms [19.148 ms, 19.552 ms]	-
appsec	18.822 ms [18.633 ms, 19.011 ms]	-528.094 µs (-2.7%)
code_origins	17.748 ms [17.574 ms, 17.923 ms]	-1.602 ms (-8.3%)
iast	17.643 ms [17.466 ms, 17.819 ms]	-1.707 ms (-8.8%)
profiling	19.09 ms [18.898 ms, 19.282 ms]	-259.961 µs (-1.3%)
tracing	17.689 ms [17.515 ms, 17.863 ms]	-1.661 ms (-8.6%)

candidate results

Variant	Request duration [CI 0.99]	Δ no_agent
no_agent	19.004 ms [18.809 ms, 19.199 ms]	-
appsec	18.728 ms [18.534 ms, 18.922 ms]	-275.659 µs (-1.5%)
code_origins	17.916 ms [17.741 ms, 18.092 ms]	-1.088 ms (-5.7%)
iast	17.543 ms [17.367 ms, 17.719 ms]	-1.461 ms (-7.7%)
profiling	19.843 ms [19.644 ms, 20.043 ms]	839.514 µs (4.4%)
tracing	18.925 ms [18.733 ms, 19.118 ms]	-78.518 µs (-0.4%)

Request duration reports for insecure-bank

gantt
    title insecure-bank - request duration [CI 0.99] : candidate=1.61.0-SNAPSHOT~4d4977aee7, baseline=1.61.0-SNAPSHOT~08d4d6a17b
    dateFormat X
    axisFormat %s
section baseline
no_agent (1.181 ms) : 1170, 1193
.   : milestone, 1181,
iast (3.132 ms) : 3091, 3172
.   : milestone, 3132,
iast_FULL (6.165 ms) : 6102, 6228
.   : milestone, 6165,
iast_GLOBAL (3.598 ms) : 3546, 3649
.   : milestone, 3598,
profiling (2.005 ms) : 1987, 2023
.   : milestone, 2005,
tracing (1.862 ms) : 1846, 1878
.   : milestone, 1862,
section candidate
no_agent (1.182 ms) : 1171, 1194
.   : milestone, 1182,
iast (3.122 ms) : 3082, 3162
.   : milestone, 3122,
iast_FULL (5.804 ms) : 5745, 5862
.   : milestone, 5804,
iast_GLOBAL (3.617 ms) : 3550, 3684
.   : milestone, 3617,
profiling (2.078 ms) : 2058, 2099
.   : milestone, 2078,
tracing (1.828 ms) : 1813, 1844
.   : milestone, 1828,

baseline results

Variant	Request duration [CI 0.99]	Δ no_agent
no_agent	1.181 ms [1.17 ms, 1.193 ms]	-
iast	3.132 ms [3.091 ms, 3.172 ms]	1.95 ms (165.1%)
iast_FULL	6.165 ms [6.102 ms, 6.228 ms]	4.984 ms (421.9%)
iast_GLOBAL	3.598 ms [3.546 ms, 3.649 ms]	2.417 ms (204.6%)
profiling	2.005 ms [1.987 ms, 2.023 ms]	823.799 µs (69.7%)
tracing	1.862 ms [1.846 ms, 1.878 ms]	680.416 µs (57.6%)

candidate results

Variant	Request duration [CI 0.99]	Δ no_agent
no_agent	1.182 ms [1.171 ms, 1.194 ms]	-
iast	3.122 ms [3.082 ms, 3.162 ms]	1.939 ms (164.0%)
iast_FULL	5.804 ms [5.745 ms, 5.862 ms]	4.621 ms (390.9%)
iast_GLOBAL	3.617 ms [3.55 ms, 3.684 ms]	2.435 ms (206.0%)
profiling	2.078 ms [2.058 ms, 2.099 ms]	896.208 µs (75.8%)
tracing	1.828 ms [1.813 ms, 1.844 ms]	645.802 µs (54.6%)

Dacapo

Parameters

	Baseline	Candidate
baseline_or_candidate	baseline	candidate
git_branch	master	sarahchen6/g2j-dd-trace-api-migration-pt-1
git_commit_date	1772805187	1772830235
git_commit_sha	`08d4d6a`	`4d4977a`
release_version	1.61.0-SNAPSHOT~08d4d6a17b	1.61.0-SNAPSHOT~4d4977aee7

See matching parameters

	Baseline	Candidate
application	biojava	biojava
ci_job_date	1772832181	1772832181
ci_job_id	1485253539	1485253539
ci_pipeline_id	101046069	101046069
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-ate2wrtr 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-ate2wrtr 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 1 performance improvements and 0 performance regressions! Performance is the same for 11 metrics, 0 unstable metrics.

scenario	Δ mean execution_time	candidate mean execution_time	baseline mean execution_time
scenario:dacapo:tomcat:appsec	better [-1.435ms; -1.086ms] or [-37.413%; -28.323%]	2.574ms	3.835ms

Execution time for tomcat

gantt
    title tomcat - execution time [CI 0.99] : candidate=1.61.0-SNAPSHOT~4d4977aee7, baseline=1.61.0-SNAPSHOT~08d4d6a17b
    dateFormat X
    axisFormat %s
section baseline
no_agent (1.474 ms) : 1462, 1485
.   : milestone, 1474,
appsec (3.835 ms) : 3613, 4056
.   : milestone, 3835,
iast (2.257 ms) : 2188, 2327
.   : milestone, 2257,
iast_GLOBAL (2.296 ms) : 2226, 2365
.   : milestone, 2296,
profiling (2.092 ms) : 2036, 2149
.   : milestone, 2092,
tracing (2.061 ms) : 2007, 2114
.   : milestone, 2061,
section candidate
no_agent (1.471 ms) : 1460, 1483
.   : milestone, 1471,
appsec (2.574 ms) : 2516, 2632
.   : milestone, 2574,
iast (2.257 ms) : 2188, 2327
.   : milestone, 2257,
iast_GLOBAL (2.305 ms) : 2235, 2376
.   : milestone, 2305,
profiling (2.082 ms) : 2027, 2137
.   : milestone, 2082,
tracing (2.074 ms) : 2020, 2128
.   : milestone, 2074,

baseline results

Variant	Execution Time [CI 0.99]	Δ no_agent
no_agent	1.474 ms [1.462 ms, 1.485 ms]	-
appsec	3.835 ms [3.613 ms, 4.056 ms]	2.361 ms (160.2%)
iast	2.257 ms [2.188 ms, 2.327 ms]	783.324 µs (53.1%)
iast_GLOBAL	2.296 ms [2.226 ms, 2.365 ms]	822.008 µs (55.8%)
profiling	2.092 ms [2.036 ms, 2.149 ms]	618.6 µs (42.0%)
tracing	2.061 ms [2.007 ms, 2.114 ms]	586.724 µs (39.8%)

candidate results

Variant	Execution Time [CI 0.99]	Δ no_agent
no_agent	1.471 ms [1.46 ms, 1.483 ms]	-
appsec	2.574 ms [2.516 ms, 2.632 ms]	1.103 ms (74.9%)
iast	2.257 ms [2.188 ms, 2.327 ms]	785.947 µs (53.4%)
iast_GLOBAL	2.305 ms [2.235 ms, 2.376 ms]	833.588 µs (56.6%)
profiling	2.082 ms [2.027 ms, 2.137 ms]	610.689 µs (41.5%)
tracing	2.074 ms [2.02 ms, 2.128 ms]	602.355 µs (40.9%)

Execution time for biojava

gantt
    title biojava - execution time [CI 0.99] : candidate=1.61.0-SNAPSHOT~4d4977aee7, baseline=1.61.0-SNAPSHOT~08d4d6a17b
    dateFormat X
    axisFormat %s
section baseline
no_agent (15.569 s) : 15569000, 15569000
.   : milestone, 15569000,
appsec (15.029 s) : 15029000, 15029000
.   : milestone, 15029000,
iast (18.094 s) : 18094000, 18094000
.   : milestone, 18094000,
iast_GLOBAL (17.782 s) : 17782000, 17782000
.   : milestone, 17782000,
profiling (14.778 s) : 14778000, 14778000
.   : milestone, 14778000,
tracing (15.051 s) : 15051000, 15051000
.   : milestone, 15051000,
section candidate
no_agent (15.018 s) : 15018000, 15018000
.   : milestone, 15018000,
appsec (15.043 s) : 15043000, 15043000
.   : milestone, 15043000,
iast (18.132 s) : 18132000, 18132000
.   : milestone, 18132000,
iast_GLOBAL (17.776 s) : 17776000, 17776000
.   : milestone, 17776000,
profiling (14.597 s) : 14597000, 14597000
.   : milestone, 14597000,
tracing (15.216 s) : 15216000, 15216000
.   : milestone, 15216000,

baseline results

Variant	Execution Time [CI 0.99]	Δ no_agent
no_agent	15.569 s [15.569 s, 15.569 s]	-
appsec	15.029 s [15.029 s, 15.029 s]	-540.0 ms (-3.5%)
iast	18.094 s [18.094 s, 18.094 s]	2.525 s (16.2%)
iast_GLOBAL	17.782 s [17.782 s, 17.782 s]	2.213 s (14.2%)
profiling	14.778 s [14.778 s, 14.778 s]	-791.0 ms (-5.1%)
tracing	15.051 s [15.051 s, 15.051 s]	-518.0 ms (-3.3%)

candidate results

Variant	Execution Time [CI 0.99]	Δ no_agent
no_agent	15.018 s [15.018 s, 15.018 s]	-
appsec	15.043 s [15.043 s, 15.043 s]	25.0 ms (0.2%)
iast	18.132 s [18.132 s, 18.132 s]	3.114 s (20.7%)
iast_GLOBAL	17.776 s [17.776 s, 17.776 s]	2.758 s (18.4%)
profiling	14.597 s [14.597 s, 14.597 s]	-421.0 ms (-2.8%)
tracing	15.216 s [15.216 s, 15.216 s]	198.0 ms (1.3%)

github-actions · 2026-03-06T20:46:18Z

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amarziali

nice

sarahchen6 · 2026-03-09T14:58:15Z

/merge

gh-worker-devflow-routing-ef8351 · 2026-03-09T14:58:19Z

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2026-03-09 14:58:19 UTC ℹ️ Start processing command /merge

2026-03-09 14:58:23 UTC ℹ️ MergeQueue: pull request added to the queue

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

2026-03-09 16:59:38 UTC ❌ MergeQueue: The build pipeline has timeout

The merge request has been interrupted because the build 101294031 took longer than expected. The current limit for the base branch 'master' is 120 minutes.

Possible reasons:

some mandatory checkruns are failing:
- Check pull requests

sarahchen6 · 2026-03-09T17:00:32Z

/merge

gh-worker-devflow-routing-ef8351 · 2026-03-09T17:00:36Z

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2026-03-09 17:00:36 UTC ℹ️ Start processing command /merge

2026-03-09 17:00:41 UTC ℹ️ MergeQueue: pull request added to the queue

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

2026-03-09 19:00:53 UTC ℹ️ MergeQueue: Readding this merge request to the queue because another merge request processed with yours failed. No action is needed from your side.

2026-03-09 21:02:51 UTC ❌ MergeQueue: The build pipeline has timeout

The merge request has been interrupted because the build 101386827 took longer than expected. The current limit for the base branch 'master' is 120 minutes.

Possible reasons:

some mandatory checkruns are failing:
- Check pull requests

sarahchen6 · 2026-03-09T21:04:27Z

At least one problem with the merge queue right now is that muzzle tests are failing :(

sarahchen6 · 2026-03-10T17:40:43Z

/merge

gh-worker-devflow-routing-ef8351 · 2026-03-10T17:40:47Z

View all feedbacks in Devflow UI.

2026-03-10 17:40:47 UTC ℹ️ Start processing command /merge

2026-03-10 17:40:52 UTC ℹ️ MergeQueue: pull request added to the queue

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

2026-03-10 18:42:27 UTC ℹ️ MergeQueue: This merge request was merged

bric3 · 2026-03-11T10:03:36Z

dd-trace-api/src/test/java/datadog/trace/api/IdGenerationStrategyTest.java

+    assertEquals("SecureRandom init exception", error.getCause().getMessage());
+  }
+
+  @org.junit.jupiter.api.Test


polish: to be in imports

bric3 · 2026-03-11T10:04:44Z

dd-trace-api/src/test/java/datadog/trace/api/IdGenerationStrategyTest.java

+      value = {
+        "false|RANDOM",
+        "false|SEQUENTIAL",
+        "false|SECURE_RANDOM",
+        "true|RANDOM",
+        "true|SEQUENTIAL",
+        "true|SECURE_RANDOM"
+      },
+      delimiter = '|')


polish: I think you could skip having to define the delimiter if using a comma instead.

bric3 · 2026-03-11T10:07:05Z

dd-trace-api/src/test/java/datadog/trace/api/IdGenerationStrategyTest.java

+      assertNotNull(traceId);
+      assertFalse(traceId.equals(null));
+      assertFalse(traceId.equals("foo"));
+      assertNotEquals(DDTraceId.ZERO, traceId);
+      assertTrue(traceId.equals(traceId));


todo: THere's maybe something to tweak in the skill, here the asserts looks wrong, assertEquals / assertNotEquals should have been used rather that assertFalse(a.equals(b)).

sarahchen6 · 2026-03-11T13:20:53Z

Thanks @bric3 ! I will include these in a follow-up PR.

Migrate dd-trace-api Groovy files to Java (part 1)

ee0b9d7

sarahchen6 marked this pull request as ready for review March 6, 2026 20:46

sarahchen6 requested a review from a team as a code owner March 6, 2026 20:46

sarahchen6 requested a review from amarziali March 6, 2026 20:46

sarahchen6 added comp: testing Testing tag: no release notes Changes to exclude from release notes tag: ai generated Largely based on code generated by an AI or LLM labels Mar 6, 2026

Clean up comment

4d4977a

sarahchen6 force-pushed the sarahchen6/g2j-dd-trace-api-migration-pt-1 branch from d509566 to 4d4977a Compare March 6, 2026 20:51

amarziali approved these changes Mar 9, 2026

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PerfectSlayer mentioned this pull request Mar 9, 2026

Follow up with Json component JUnit migration #10768

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sarahchen6 mentioned this pull request Mar 9, 2026

Migrate dd-trace-api Groovy files to Java (part 2) #10776

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gh-worker-dd-mergequeue-cf854d bot merged commit 97429bd into master Mar 10, 2026
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gh-worker-dd-mergequeue-cf854d bot deleted the sarahchen6/g2j-dd-trace-api-migration-pt-1 branch March 10, 2026 18:42

github-actions bot added this to the 1.61.0 milestone Mar 10, 2026

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bric3 mentioned this pull request Mar 11, 2026

Migrate dd-trace-api Groovy files to Java (part 3/3) #10787

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sarahchen6 mentioned this pull request Mar 11, 2026

Follow-up with dd-trace-api Groovy to Java test file migration #10811

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