Avoid NPE on featureDiscovery creation by amarziali · Pull Request #9353 · DataDog/dd-trace-java

amarziali · 2025-08-12T11:58:47Z

What Does This Do

Fixes NPE like

java.lang.NullPointerException: Cannot invoke "datadog.communication.ddagent.DDAgentFeaturesDiscovery.discoverIfOutdated()" because "this.ddAgentFeaturesDiscovery" is null

linked to the fact that, if the object is created in parallel, the non-first call will return null.

Motivation

Additional Notes

Contributor Checklist

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Jira ticket: [PROJ-IDENT]

datadog-datadog-prod-us1 · 2025-08-12T12:26:16Z

Code coverage: total 59.00%, base diff 1.68%, patch 100.00% (view details)

_{This comment will be updated automatically if new data arrives.

🔗 Commit SHA: 67ccb2e | Docs | Was this helpful? Give us feedback!}

pr-commenter · 2025-08-12T12:39:39Z

Benchmarks

Startup

Parameters

	Baseline	Candidate
baseline_or_candidate	baseline	candidate
git_branch	master	andrea.marziali/fix-npe
git_commit_date	1754981571	1755000378
git_commit_sha	`23cacab`	`67ccb2e`
release_version	1.53.0-SNAPSHOT~23cacab9e5	1.53.0-SNAPSHOT~67ccb2e820

See matching parameters

	Baseline	Candidate
application	insecure-bank	insecure-bank
ci_job_date	1755002083	1755002083
ci_job_id	1075858382	1075858382
ci_pipeline_id	73401848	73401848
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-uv6fa7qt 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-uv6fa7qt 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 46 metrics, 13 unstable metrics.

Startup time reports for insecure-bank

gantt
title insecure-bank - global startup overhead: candidate=1.53.0-SNAPSHOT~67ccb2e820, baseline=1.53.0-SNAPSHOT~23cacab9e5
dateFormat X
axisFormat %s
section tracing
Agent [baseline] (1.044 s) : 0, 1043780
Total [baseline] (8.569 s) : 0, 8569447
Agent [candidate] (1.052 s) : 0, 1051591
Total [candidate] (8.578 s) : 0, 8577514
section iast
Agent [baseline] (1.176 s) : 0, 1175929
Total [baseline] (9.299 s) : 0, 9298572
Agent [candidate] (1.177 s) : 0, 1177372
Total [candidate] (9.319 s) : 0, 9318847

baseline results

Module	Variant	Duration	Δ tracing
Agent	tracing	1.044 s	-
Agent	iast	1.176 s	132.149 ms (12.7%)
Total	tracing	8.569 s	-
Total	iast	9.299 s	729.124 ms (8.5%)

candidate results

Module	Variant	Duration	Δ tracing
Agent	tracing	1.052 s	-
Agent	iast	1.177 s	125.781 ms (12.0%)
Total	tracing	8.578 s	-
Total	iast	9.319 s	741.333 ms (8.6%)

gantt
title insecure-bank - break down per module: candidate=1.53.0-SNAPSHOT~67ccb2e820, baseline=1.53.0-SNAPSHOT~23cacab9e5
dateFormat X
axisFormat %s
section tracing
crashtracking [baseline] (1.433 ms) : 0, 1433
crashtracking [candidate] (1.437 ms) : 0, 1437
BytebuddyAgent [baseline] (731.02 ms) : 0, 731020
BytebuddyAgent [candidate] (737.278 ms) : 0, 737278
GlobalTracer [baseline] (241.493 ms) : 0, 241493
GlobalTracer [candidate] (243.319 ms) : 0, 243319
AppSec [baseline] (30.051 ms) : 0, 30051
AppSec [candidate] (30.262 ms) : 0, 30262
Debugger [baseline] (6.041 ms) : 0, 6041
Debugger [candidate] (6.021 ms) : 0, 6021
Remote Config [baseline] (650.056 µs) : 0, 650
Remote Config [candidate] (655.827 µs) : 0, 656
Telemetry [baseline] (12.127 ms) : 0, 12127
Telemetry [candidate] (11.552 ms) : 0, 11552
section iast
crashtracking [baseline] (1.426 ms) : 0, 1426
crashtracking [candidate] (1.421 ms) : 0, 1421
BytebuddyAgent [baseline] (849.424 ms) : 0, 849424
BytebuddyAgent [candidate] (850.295 ms) : 0, 850295
GlobalTracer [baseline] (232.41 ms) : 0, 232410
GlobalTracer [candidate] (232.483 ms) : 0, 232483
IAST [baseline] (29.805 ms) : 0, 29805
IAST [candidate] (30.966 ms) : 0, 30966
AppSec [baseline] (27.185 ms) : 0, 27185
AppSec [candidate] (25.778 ms) : 0, 25778
Debugger [baseline] (5.763 ms) : 0, 5763
Debugger [candidate] (6.598 ms) : 0, 6598
Remote Config [baseline] (610.087 µs) : 0, 610
Remote Config [candidate] (574.122 µs) : 0, 574
Telemetry [baseline] (8.347 ms) : 0, 8347
Telemetry [candidate] (8.315 ms) : 0, 8315

Startup time reports for petclinic

gantt
title petclinic - global startup overhead: candidate=1.53.0-SNAPSHOT~67ccb2e820, baseline=1.53.0-SNAPSHOT~23cacab9e5
dateFormat X
axisFormat %s
section tracing
Agent [baseline] (1.043 s) : 0, 1042885
Total [baseline] (10.716 s) : 0, 10716297
Agent [candidate] (1.051 s) : 0, 1050991
Total [candidate] (10.802 s) : 0, 10802138
section appsec
Agent [baseline] (1.221 s) : 0, 1221097
Total [baseline] (10.763 s) : 0, 10763397
Agent [candidate] (1.229 s) : 0, 1229491
Total [candidate] (10.823 s) : 0, 10823405
section iast
Agent [baseline] (1.192 s) : 0, 1191848
Total [baseline] (10.969 s) : 0, 10968547
Agent [candidate] (1.185 s) : 0, 1185141
Total [candidate] (10.871 s) : 0, 10871329
section profiling
Agent [baseline] (1.192 s) : 0, 1191802
Total [baseline] (10.863 s) : 0, 10862767
Agent [candidate] (1.194 s) : 0, 1193632
Total [candidate] (10.804 s) : 0, 10804405

baseline results

Module	Variant	Duration	Δ tracing
Agent	tracing	1.043 s	-
Agent	appsec	1.221 s	178.212 ms (17.1%)
Agent	iast	1.192 s	148.963 ms (14.3%)
Agent	profiling	1.192 s	148.917 ms (14.3%)
Total	tracing	10.716 s	-
Total	appsec	10.763 s	47.099 ms (0.4%)
Total	iast	10.969 s	252.25 ms (2.4%)
Total	profiling	10.863 s	146.47 ms (1.4%)

candidate results

Module	Variant	Duration	Δ tracing
Agent	tracing	1.051 s	-
Agent	appsec	1.229 s	178.5 ms (17.0%)
Agent	iast	1.185 s	134.15 ms (12.8%)
Agent	profiling	1.194 s	142.641 ms (13.6%)
Total	tracing	10.802 s	-
Total	appsec	10.823 s	21.267 ms (0.2%)
Total	iast	10.871 s	69.191 ms (0.6%)
Total	profiling	10.804 s	2.266 ms (0.0%)

gantt
title petclinic - break down per module: candidate=1.53.0-SNAPSHOT~67ccb2e820, baseline=1.53.0-SNAPSHOT~23cacab9e5
dateFormat X
axisFormat %s
section tracing
crashtracking [baseline] (1.431 ms) : 0, 1431
crashtracking [candidate] (1.444 ms) : 0, 1444
BytebuddyAgent [baseline] (729.739 ms) : 0, 729739
BytebuddyAgent [candidate] (736.374 ms) : 0, 736374
GlobalTracer [baseline] (241.317 ms) : 0, 241317
GlobalTracer [candidate] (243.533 ms) : 0, 243533
AppSec [baseline] (30.058 ms) : 0, 30058
AppSec [candidate] (30.297 ms) : 0, 30297
Debugger [baseline] (6.029 ms) : 0, 6029
Debugger [candidate] (6.069 ms) : 0, 6069
Remote Config [baseline] (655.803 µs) : 0, 656
Remote Config [candidate] (652.389 µs) : 0, 652
Telemetry [baseline] (12.674 ms) : 0, 12674
Telemetry [candidate] (11.408 ms) : 0, 11408
section appsec
crashtracking [baseline] (1.427 ms) : 0, 1427
crashtracking [candidate] (1.441 ms) : 0, 1441
BytebuddyAgent [baseline] (753.73 ms) : 0, 753730
BytebuddyAgent [candidate] (759.856 ms) : 0, 759856
GlobalTracer [baseline] (235.642 ms) : 0, 235642
GlobalTracer [candidate] (236.687 ms) : 0, 236687
IAST [baseline] (23.513 ms) : 0, 23513
IAST [candidate] (23.711 ms) : 0, 23711
AppSec [baseline] (170.894 ms) : 0, 170894
AppSec [candidate] (169.636 ms) : 0, 169636
Debugger [baseline] (5.74 ms) : 0, 5740
Debugger [candidate] (6.444 ms) : 0, 6444
Remote Config [baseline] (623.823 µs) : 0, 624
Remote Config [candidate] (626.348 µs) : 0, 626
Telemetry [baseline] (8.399 ms) : 0, 8399
Telemetry [candidate] (9.136 ms) : 0, 9136
section iast
crashtracking [baseline] (1.446 ms) : 0, 1446
crashtracking [candidate] (1.442 ms) : 0, 1442
BytebuddyAgent [baseline] (861.614 ms) : 0, 861614
BytebuddyAgent [candidate] (856.696 ms) : 0, 856696
GlobalTracer [baseline] (235.361 ms) : 0, 235361
GlobalTracer [candidate] (234.393 ms) : 0, 234393
IAST [baseline] (27.898 ms) : 0, 27898
IAST [candidate] (26.727 ms) : 0, 26727
AppSec [baseline] (27.764 ms) : 0, 27764
AppSec [candidate] (27.414 ms) : 0, 27414
Debugger [baseline] (7.508 ms) : 0, 7508
Debugger [candidate] (8.313 ms) : 0, 8313
Remote Config [baseline] (596.688 µs) : 0, 597
Remote Config [candidate] (584.4 µs) : 0, 584
Telemetry [baseline] (8.417 ms) : 0, 8417
Telemetry [candidate] (8.39 ms) : 0, 8390
section profiling
crashtracking [baseline] (1.399 ms) : 0, 1399
crashtracking [candidate] (1.417 ms) : 0, 1417
BytebuddyAgent [baseline] (758.939 ms) : 0, 758939
BytebuddyAgent [candidate] (760.909 ms) : 0, 760909
GlobalTracer [baseline] (221.746 ms) : 0, 221746
GlobalTracer [candidate] (221.331 ms) : 0, 221331
AppSec [baseline] (29.85 ms) : 0, 29850
AppSec [candidate] (29.842 ms) : 0, 29842
Debugger [baseline] (6.286 ms) : 0, 6286
Debugger [candidate] (6.307 ms) : 0, 6307
Remote Config [baseline] (681.867 µs) : 0, 682
Remote Config [candidate] (693.485 µs) : 0, 693
Telemetry [baseline] (16.154 ms) : 0, 16154
Telemetry [candidate] (15.235 ms) : 0, 15235
ProfilingAgent [baseline] (107.43 ms) : 0, 107430
ProfilingAgent [candidate] (108.192 ms) : 0, 108192
Profiling [baseline] (108.061 ms) : 0, 108061
Profiling [candidate] (108.856 ms) : 0, 108856

Load

Parameters

	Baseline	Candidate
baseline_or_candidate	baseline	candidate
git_branch	master	andrea.marziali/fix-npe
git_commit_date	1754981571	1755000378
git_commit_sha	`23cacab`	`67ccb2e`
release_version	1.53.0-SNAPSHOT~23cacab9e5	1.53.0-SNAPSHOT~67ccb2e820

See matching parameters

	Baseline	Candidate
application	insecure-bank	insecure-bank
ci_job_date	1755001828	1755001828
ci_job_id	1075858383	1075858383
ci_pipeline_id	73401848	73401848
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-0-5vvllwck 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-0-5vvllwck 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 2 performance regressions! Performance is the same for 9 metrics, 12 unstable metrics.

scenario	Δ mean http_req_duration	Δ mean throughput	candidate mean http_req_duration	candidate mean throughput	baseline mean http_req_duration	baseline mean throughput
scenario:load:insecure-bank:profiling:high_load	better [-590.640µs; -294.177µs] or [-6.679%; -3.327%]	unstable [-43.752op/s; +98.502op/s] or [-8.343%; +18.782%]	8.401ms	551.812op/s	8.843ms	524.438op/s
scenario:load:petclinic:appsec:high_load	worse [+1.122ms; +1.981ms] or [+2.519%; +4.446%]	unstable [-9.635op/s; +5.230op/s] or [-9.177%; +4.981%]	46.104ms	102.785op/s	44.553ms	104.987op/s
scenario:load:petclinic:profiling:high_load	worse [+2.849ms; +3.798ms] or [+6.376%; +8.500%]	unstable [-13.357op/s; +1.349op/s] or [-12.757%; +1.289%]	48.011ms	98.696op/s	44.687ms	104.700op/s

Request duration reports for petclinic

gantt
title petclinic - request duration [CI 0.99] : candidate=1.53.0-SNAPSHOT~67ccb2e820, baseline=1.53.0-SNAPSHOT~23cacab9e5
dateFormat X
axisFormat %s
section baseline
no_agent (36.982 ms) : 36681, 37283
. : milestone, 36982,
appsec (44.553 ms) : 44163, 44943
. : milestone, 44553,
code_origins (45.621 ms) : 45234, 46009
. : milestone, 45621,
iast (45.486 ms) : 45098, 45875
. : milestone, 45486,
profiling (44.687 ms) : 44294, 45081
. : milestone, 44687,
tracing (44.878 ms) : 44491, 45266
. : milestone, 44878,
section candidate
no_agent (36.049 ms) : 35753, 36345
. : milestone, 36049,
appsec (46.104 ms) : 45697, 46512
. : milestone, 46104,
code_origins (45.894 ms) : 45495, 46293
. : milestone, 45894,
iast (44.508 ms) : 44113, 44903
. : milestone, 44508,
profiling (48.011 ms) : 47527, 48495
. : milestone, 48011,
tracing (43.586 ms) : 43215, 43958
. : milestone, 43586,

baseline results

Variant	Request duration [CI 0.99]	Δ no_agent
no_agent	36.982 ms [36.681 ms, 37.283 ms]	-
appsec	44.553 ms [44.163 ms, 44.943 ms]	7.571 ms (20.5%)
code_origins	45.621 ms [45.234 ms, 46.009 ms]	8.639 ms (23.4%)
iast	45.486 ms [45.098 ms, 45.875 ms]	8.504 ms (23.0%)
profiling	44.687 ms [44.294 ms, 45.081 ms]	7.705 ms (20.8%)
tracing	44.878 ms [44.491 ms, 45.266 ms]	7.896 ms (21.4%)

candidate results

Variant	Request duration [CI 0.99]	Δ no_agent
no_agent	36.049 ms [35.753 ms, 36.345 ms]	-
appsec	46.104 ms [45.697 ms, 46.512 ms]	10.056 ms (27.9%)
code_origins	45.894 ms [45.495 ms, 46.293 ms]	9.845 ms (27.3%)
iast	44.508 ms [44.113 ms, 44.903 ms]	8.459 ms (23.5%)
profiling	48.011 ms [47.527 ms, 48.495 ms]	11.962 ms (33.2%)
tracing	43.586 ms [43.215 ms, 43.958 ms]	7.538 ms (20.9%)

Request duration reports for insecure-bank

gantt
title insecure-bank - request duration [CI 0.99] : candidate=1.53.0-SNAPSHOT~67ccb2e820, baseline=1.53.0-SNAPSHOT~23cacab9e5
dateFormat X
axisFormat %s
section baseline
no_agent (4.346 ms) : 4292, 4399
. : milestone, 4346,
iast (8.892 ms) : 8752, 9032
. : milestone, 8892,
iast_FULL (14.02 ms) : 13738, 14301
. : milestone, 14020,
iast_GLOBAL (10.208 ms) : 10022, 10394
. : milestone, 10208,
profiling (8.843 ms) : 8694, 8993
. : milestone, 8843,
tracing (7.458 ms) : 7355, 7562
. : milestone, 7458,
section candidate
no_agent (4.381 ms) : 4332, 4431
. : milestone, 4381,
iast (9.123 ms) : 8971, 9275
. : milestone, 9123,
iast_FULL (13.836 ms) : 13563, 14109
. : milestone, 13836,
iast_GLOBAL (10.298 ms) : 10119, 10477
. : milestone, 10298,
profiling (8.401 ms) : 8276, 8526
. : milestone, 8401,
tracing (7.38 ms) : 7278, 7483
. : milestone, 7380,

baseline results

Variant	Request duration [CI 0.99]	Δ no_agent
no_agent	4.346 ms [4.292 ms, 4.399 ms]	-
iast	8.892 ms [8.752 ms, 9.032 ms]	4.546 ms (104.6%)
iast_FULL	14.02 ms [13.738 ms, 14.301 ms]	9.674 ms (222.6%)
iast_GLOBAL	10.208 ms [10.022 ms, 10.394 ms]	5.863 ms (134.9%)
profiling	8.843 ms [8.694 ms, 8.993 ms]	4.498 ms (103.5%)
tracing	7.458 ms [7.355 ms, 7.562 ms]	3.113 ms (71.6%)

candidate results

Variant	Request duration [CI 0.99]	Δ no_agent
no_agent	4.381 ms [4.332 ms, 4.431 ms]	-
iast	9.123 ms [8.971 ms, 9.275 ms]	4.742 ms (108.2%)
iast_FULL	13.836 ms [13.563 ms, 14.109 ms]	9.455 ms (215.8%)
iast_GLOBAL	10.298 ms [10.119 ms, 10.477 ms]	5.916 ms (135.0%)
profiling	8.401 ms [8.276 ms, 8.526 ms]	4.02 ms (91.7%)
tracing	7.38 ms [7.278 ms, 7.483 ms]	2.999 ms (68.5%)

Dacapo

Parameters

	Baseline	Candidate
baseline_or_candidate	baseline	candidate
git_branch	master	andrea.marziali/fix-npe
git_commit_date	1754981571	1755000378
git_commit_sha	`23cacab`	`67ccb2e`
release_version	1.53.0-SNAPSHOT~23cacab9e5	1.53.0-SNAPSHOT~67ccb2e820

See matching parameters

	Baseline	Candidate
application	biojava	biojava
ci_job_date	1755002257	1755002257
ci_job_id	1075858384	1075858384
ci_pipeline_id	73401848	73401848
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-bdhnqm37 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-bdhnqm37 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 biojava

gantt
title biojava - execution time [CI 0.99] : candidate=1.53.0-SNAPSHOT~67ccb2e820, baseline=1.53.0-SNAPSHOT~23cacab9e5
dateFormat X
axisFormat %s
section baseline
no_agent (15.526 s) : 15526000, 15526000
. : milestone, 15526000,
appsec (14.999 s) : 14999000, 14999000
. : milestone, 14999000,
iast (18.451 s) : 18451000, 18451000
. : milestone, 18451000,
iast_GLOBAL (17.989 s) : 17989000, 17989000
. : milestone, 17989000,
profiling (15.856 s) : 15856000, 15856000
. : milestone, 15856000,
tracing (15.112 s) : 15112000, 15112000
. : milestone, 15112000,
section candidate
no_agent (14.981 s) : 14981000, 14981000
. : milestone, 14981000,
appsec (14.844 s) : 14844000, 14844000
. : milestone, 14844000,
iast (18.42 s) : 18420000, 18420000
. : milestone, 18420000,
iast_GLOBAL (18.278 s) : 18278000, 18278000
. : milestone, 18278000,
profiling (15.361 s) : 15361000, 15361000
. : milestone, 15361000,
tracing (15.043 s) : 15043000, 15043000
. : milestone, 15043000,

baseline results

Variant	Execution Time [CI 0.99]	Δ no_agent
no_agent	15.526 s [15.526 s, 15.526 s]	-
appsec	14.999 s [14.999 s, 14.999 s]	-527.0 ms (-3.4%)
iast	18.451 s [18.451 s, 18.451 s]	2.925 s (18.8%)
iast_GLOBAL	17.989 s [17.989 s, 17.989 s]	2.463 s (15.9%)
profiling	15.856 s [15.856 s, 15.856 s]	330.0 ms (2.1%)
tracing	15.112 s [15.112 s, 15.112 s]	-414.0 ms (-2.7%)

candidate results

Variant	Execution Time [CI 0.99]	Δ no_agent
no_agent	14.981 s [14.981 s, 14.981 s]	-
appsec	14.844 s [14.844 s, 14.844 s]	-137.0 ms (-0.9%)
iast	18.42 s [18.42 s, 18.42 s]	3.439 s (23.0%)
iast_GLOBAL	18.278 s [18.278 s, 18.278 s]	3.297 s (22.0%)
profiling	15.361 s [15.361 s, 15.361 s]	380.0 ms (2.5%)
tracing	15.043 s [15.043 s, 15.043 s]	62.0 ms (0.4%)

Execution time for tomcat

gantt
title tomcat - execution time [CI 0.99] : candidate=1.53.0-SNAPSHOT~67ccb2e820, baseline=1.53.0-SNAPSHOT~23cacab9e5
dateFormat X
axisFormat %s
section baseline
no_agent (1.487 ms) : 1475, 1498
. : milestone, 1487,
appsec (3.676 ms) : 3460, 3892
. : milestone, 3676,
iast (2.215 ms) : 2152, 2277
. : milestone, 2215,
iast_GLOBAL (2.245 ms) : 2182, 2307
. : milestone, 2245,
profiling (2.056 ms) : 2005, 2106
. : milestone, 2056,
tracing (2.034 ms) : 1985, 2084
. : milestone, 2034,
section candidate
no_agent (1.479 ms) : 1468, 1491
. : milestone, 1479,
appsec (3.612 ms) : 3399, 3826
. : milestone, 3612,
iast (2.217 ms) : 2154, 2280
. : milestone, 2217,
iast_GLOBAL (2.261 ms) : 2198, 2325
. : milestone, 2261,
profiling (2.102 ms) : 2048, 2156
. : milestone, 2102,
tracing (2.023 ms) : 1974, 2071
. : milestone, 2023,

baseline results

Variant	Execution Time [CI 0.99]	Δ no_agent
no_agent	1.487 ms [1.475 ms, 1.498 ms]	-
appsec	3.676 ms [3.46 ms, 3.892 ms]	2.189 ms (147.2%)
iast	2.215 ms [2.152 ms, 2.277 ms]	727.745 µs (48.9%)
iast_GLOBAL	2.245 ms [2.182 ms, 2.307 ms]	757.764 µs (51.0%)
profiling	2.056 ms [2.005 ms, 2.106 ms]	568.804 µs (38.3%)
tracing	2.034 ms [1.985 ms, 2.084 ms]	547.569 µs (36.8%)

candidate results

Variant	Execution Time [CI 0.99]	Δ no_agent
no_agent	1.479 ms [1.468 ms, 1.491 ms]	-
appsec	3.612 ms [3.399 ms, 3.826 ms]	2.133 ms (144.2%)
iast	2.217 ms [2.154 ms, 2.28 ms]	737.482 µs (49.9%)
iast_GLOBAL	2.261 ms [2.198 ms, 2.325 ms]	782.252 µs (52.9%)
profiling	2.102 ms [2.048 ms, 2.156 ms]	623.181 µs (42.1%)
tracing	2.023 ms [1.974 ms, 2.071 ms]	543.713 µs (36.8%)

| Package | Type | Package file | Manager | Update | Change | |---|---|---|---|---|---| | [com.datadoghq:dd-trace-api](https://github.com/datadog/dd-trace-java) | dependencies | misk/gradle/libs.versions.toml | gradle | minor | `1.52.1` -> `1.53.0` | --- ### Release Notes <details> <summary>datadog/dd-trace-java (com.datadoghq:dd-trace-api)</summary> ### [`v1.53.0`](https://github.com/DataDog/dd-trace-java/releases/tag/v1.53.0): 1.53.0 ### Components #### Application Security Management (WAF) - 🐛 Fix NullPointerException log in AppSec ([#9355](DataDog/dd-trace-java#9355) - [@jandro996](https://github.com/jandro996)) - ✨ Add Forwarded header as a source to client IP resolution ([#9310](DataDog/dd-trace-java#9310) - [@jandro996](https://github.com/jandro996)) #### Build & Tooling - 📖 Update CODEOWNERS ([#9294](DataDog/dd-trace-java#9294) - [@mhlidd](https://github.com/mhlidd)) - ✨ Add dependency on Maven Central deployment to OCI publish jobs ([#9204](DataDog/dd-trace-java#9204) - [@sarahchen6](https://github.com/sarahchen6)) #### Continuous Integration Visibility - ✨ Upload code coverage reports to Datadog ([#9425](DataDog/dd-trace-java#9425) - [@nikita-tkachenko-datadog](https://github.com/nikita-tkachenko-datadog)) - ✨⚡ Do not follow symlinks by default when building repository index ([#9318](DataDog/dd-trace-java#9318) - [@nikita-tkachenko-datadog](https://github.com/nikita-tkachenko-datadog)) - ✨ Improve tag propagation between test event levels ([#9278](DataDog/dd-trace-java#9278) - [@daniel-mohedano](https://github.com/daniel-mohedano)) #### Data Streams Monitoring - ✨ Create container hash tags propagation ([#9282](DataDog/dd-trace-java#9282) - [@ygree](https://github.com/ygree)) #### Database Monitoring - 🐛 Prevent crash in SQL Server's JDBC when tracing execute methods with generated keys ([#9321](DataDog/dd-trace-java#9321) - [@na-ji](https://github.com/na-ji)) - ✨ Create container hash tags propagation ([#9282](DataDog/dd-trace-java#9282) - [@ygree](https://github.com/ygree)) #### GraalVM native-image - 🐛 Update GraalVM config to reflect TempLocationManager's new package ([#9337](DataDog/dd-trace-java#9337) - [@luneo7](https://github.com/luneo7) - thanks for the contribution!) #### Metrics - 🐛 Add reflect config for CSS and graalvm ([#9449](DataDog/dd-trace-java#9449) - [@amarziali](https://github.com/amarziali)) - ✨ Align CSS health metrics ([#9444](DataDog/dd-trace-java#9444) - [@amarziali](https://github.com/amarziali)) - ✨ Aggregate peer tags for consumer span kind ([#9442](DataDog/dd-trace-java#9442) - [@amarziali](https://github.com/amarziali)) - ✨ Implement health metrics for client stats ([#9377](DataDog/dd-trace-java#9377) - [@amarziali](https://github.com/amarziali)) - ✨ Add peer tags, span kind and trace root flag to MetricKey bucket ([#9178](DataDog/dd-trace-java#9178) - [@bric3](https://github.com/bric3)) #### Profiling - ✨ Create a profile flare reporter (requires tracing or CI vis to be enabled) ([#9433](DataDog/dd-trace-java#9433) - [@MattAlp](https://github.com/MattAlp)) - 🐛 Properly fall-back on UDS profiling URL ([#9401](DataDog/dd-trace-java#9401) - [@jbachorik](https://github.com/jbachorik)) - 🐛 Properly handle trace agent IPv6 URL in profiling ([#9334](DataDog/dd-trace-java#9334) - [@jbachorik](https://github.com/jbachorik)) #### Realtime User Monitoring - 🐛 Avoid multiple injections on dispatch on jboss ([#9392](DataDog/dd-trace-java#9392) - [@amarziali](https://github.com/amarziali)) - ✨ Support async servlet for RUM injection ([#9333](DataDog/dd-trace-java#9333) - [@amarziali](https://github.com/amarziali)) - 🐛 Improve RUM injection matching and avoid truncating responses ([#9323](DataDog/dd-trace-java#9323) - [@amarziali](https://github.com/amarziali)) - 💡 Add telemetry for the RUM injector ([#9267](DataDog/dd-trace-java#9267) - [@sarahchen6](https://github.com/sarahchen6)) - ✨ Make rum injector stream/writer more resilient to errors ([#9184](DataDog/dd-trace-java#9184) - [@amarziali](https://github.com/amarziali)) #### Telemetry - 🐛 Remediate error logs ([#9459](DataDog/dd-trace-java#9459) - [@ygree](https://github.com/ygree)) - ✨ Report config\_id for Hands Off Config files ([#9299](DataDog/dd-trace-java#9299) - [@mtoffl01](https://github.com/mtoffl01)) - ✨ Adding Config Inversion Telemetry component ([#9244](DataDog/dd-trace-java#9244) - [@mhlidd](https://github.com/mhlidd)) #### Trace context propagation - 🧹 Migrate instrumentations to Context API ([#9384](DataDog/dd-trace-java#9384), [#9378](DataDog/dd-trace-java#9378), [#9358](DataDog/dd-trace-java#9358) - [@PerfectSlayer](https://github.com/PerfectSlayer)) - ✨🔍 Add baggage propagation telemetry ([#9289](DataDog/dd-trace-java#9289) - [@rachelyangdog](https://github.com/rachelyangdog)) - 🧹 Improve Instrumenter API to use Context instead of Span ([#9211](DataDog/dd-trace-java#9211) - [@PerfectSlayer](https://github.com/PerfectSlayer)) #### Tracer core - 💡:test\_tube: Enable process level tags for java 21 applications ([#9458](DataDog/dd-trace-java#9458) - [@amarziali](https://github.com/amarziali)) - ✨ Move base and peer service adder before span is published ([#9408](DataDog/dd-trace-java#9408) - [@amarziali](https://github.com/amarziali)) - ✨ Add ErrorPriorities level for manual instrumentation ([#9387](DataDog/dd-trace-java#9387) - [@cecile75](https://github.com/cecile75)) - ✨ Throw InvalidBooleanValueException in ConfigConverter.booleanValueOf ([#9370](DataDog/dd-trace-java#9370) - [@mtoffl01](https://github.com/mtoffl01)) - 🐛 Avoid NPE on featureDiscovery creation ([#9353](DataDog/dd-trace-java#9353) - [@amarziali](https://github.com/amarziali)) - ✨ Stable Config improvements ([#9259](DataDog/dd-trace-java#9259) - [@mtoffl01](https://github.com/mtoffl01)) ### Instrumentations #### gRPC instrumentation - 🐛 Changing GRPC instrumentation codes from `status.code` to `grpc.status.code` ([#9367](DataDog/dd-trace-java#9367) - [@mhlidd](https://github.com/mhlidd)) #### JDBC instrumentation - 🐛 Prevent crash in SQL Server's JDBC when tracing execute methods with generated keys ([#9321](DataDog/dd-trace-java#9321) - [@na-ji](https://github.com/na-ji)) #### Kotlin instrumentation - 🐛 Take defensive copy of original scope stack when restoring on different thread ([#9403](DataDog/dd-trace-java#9403) - [@mcculls](https://github.com/mcculls)) #### OpenTelemetry instrumentation - 🐛 Fix using SpanAttribute annotation on multiple parameters ([#9412](DataDog/dd-trace-java#9412) - [@cecile75](https://github.com/cecile75)) </details> --- ### Configuration 📅 **Schedule**: Branch creation - "after 6pm every weekday,before 2am every weekday" in timezone Australia/Melbourne, Automerge - At any time (no schedule defined). 🚦 **Automerge**: Enabled. ♻ **Rebasing**: Never, or you tick the rebase/retry checkbox. 🔕 **Ignore**: Close this PR and you won't be reminded about this update again. --- - [ ] If you want to rebase/retry this PR, check this box --- This PR has been generated by [Renovate Bot](https://github.com/renovatebot/renovate). GitOrigin-RevId: e23ec866cef91afc6b5226d5f0dc7da538d947e8

Avoid NPE on featureDiscovery creation
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amarziali requested a review from a team as a code owner August 12, 2025 11:58

amarziali added the type: bug fix Bug fix label Aug 12, 2025

amarziali requested a review from PerfectSlayer August 12, 2025 11:58

amarziali added the comp: core Tracer core label Aug 12, 2025

mcculls reviewed Aug 12, 2025
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Comment threadcommunication/src/main/java/datadog/communication/ddagent/SharedCommunicationObjects.java Outdated

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mcculls approved these changes Aug 12, 2025
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amarziali enabled auto-merge (squash) August 12, 2025 12:11

amarziali merged commit 8d4316a into masterAug 12, 2025
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amarziali deleted the andrea.marziali/fix-npe branch August 12, 2025 12:52

github-actionsBot added this to the 1.53.0 milestone Aug 12, 2025

amarziali mentioned this pull request Aug 12, 2025
🍒 9353 - Avoid NPE on featureDiscovery creation #9354
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Avoid NPE on featureDiscovery creation - #9353

Avoid NPE on featureDiscovery creation#9353
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