🍒 9037 - Drop Baggage when `TracePropagationBehaviorExtract=IGNORE` #9052

mhlidd · 2025-06-27T15:21:57Z

Backport #9037 to release/v1.50.x

…act = IGNORE (cherry picked from commit 5facbfd)

(cherry picked from commit 917c6c0)

(cherry picked from commit 0be2fc1)

…aggagePropagator (cherry picked from commit a26badd)

pr-commenter · 2025-06-27T15:58:20Z

Benchmarks

Startup

Parameters

	Baseline	Candidate
baseline_or_candidate	baseline	candidate
git_branch	master	matthew.li/backport-pr-9037
git_commit_date	1751033772	1751037714
git_commit_sha	`640fc88`	`c08ecaa`
release_version	1.51.0-SNAPSHOT~640fc88be4	1.51.0-SNAPSHOT~c08ecaa60c

See matching parameters

	Baseline	Candidate
application	insecure-bank	insecure-bank
ci_job_date	1751039603	1751039603
ci_job_id	1002732478	1002732478
ci_pipeline_id	69005189	69005189
cpu_model	Intel(R) Xeon(R) Platinum 8259CL CPU @ 2.50GHz	Intel(R) Xeon(R) Platinum 8259CL CPU @ 2.50GHz
kernel_version	Linux runner-tcrivaq7-project-304-concurrent-0-ou88x759 6.8.0-1029-aws #31~22.04.1-Ubuntu SMP Thu Apr 24 21:16:18 UTC 2025 x86_64 x86_64 x86_64 GNU/Linux	Linux runner-tcrivaq7-project-304-concurrent-0-ou88x759 6.8.0-1029-aws #31~22.04.1-Ubuntu SMP Thu Apr 24 21:16:18 UTC 2025 x86_64 x86_64 x86_64 GNU/Linux
module	Agent	Agent
parent	None	None

Summary

Found 1 performance improvements and 1 performance regressions! Performance is the same for 40 metrics, 11 unstable metrics.

scenario	Δ mean execution_time	candidate mean execution_time	baseline mean execution_time
scenario:startup:petclinic:appsec:Telemetry	better [-1017.712µs; -734.265µs] or [-12.536%; -9.044%]	7.242ms	8.118ms
scenario:startup:petclinic:profiling:AppSec	worse [+30.797ms; +31.329ms] or [+99.599%; +101.319%]	61.983ms	30.921ms

Startup time reports for petclinic

gantt
    title petclinic - global startup overhead: candidate=1.51.0-SNAPSHOT~c08ecaa60c, baseline=1.51.0-SNAPSHOT~640fc88be4

    dateFormat X
    axisFormat %s
section tracing
Agent [baseline] (1.004 s) : 0, 1004302
Total [baseline] (10.65 s) : 0, 10649657
Agent [candidate] (1.033 s) : 0, 1032537
Total [candidate] (10.594 s) : 0, 10593896
section appsec
Agent [baseline] (1.179 s) : 0, 1179242
Total [baseline] (10.751 s) : 0, 10750769
Agent [candidate] (1.18 s) : 0, 1179609
Total [candidate] (10.725 s) : 0, 10724740
section iast
Agent [baseline] (1.136 s) : 0, 1136074
Total [baseline] (10.879 s) : 0, 10879110
Agent [candidate] (1.153 s) : 0, 1153165
Total [candidate] (10.878 s) : 0, 10877937
section profiling
Agent [baseline] (1.246 s) : 0, 1246342
Total [baseline] (11.048 s) : 0, 11047621
Agent [candidate] (1.271 s) : 0, 1270664
Total [candidate] (11.023 s) : 0, 11022554

baseline results

Module	Variant	Duration	Δ tracing
Agent	tracing	1.004 s	-
Agent	appsec	1.179 s	174.94 ms (17.4%)
Agent	iast	1.136 s	131.773 ms (13.1%)
Agent	profiling	1.246 s	242.04 ms (24.1%)
Total	tracing	10.65 s	-
Total	appsec	10.751 s	101.112 ms (0.9%)
Total	iast	10.879 s	229.454 ms (2.2%)
Total	profiling	11.048 s	397.965 ms (3.7%)

candidate results

Module	Variant	Duration	Δ tracing
Agent	tracing	1.033 s	-
Agent	appsec	1.18 s	147.072 ms (14.2%)
Agent	iast	1.153 s	120.628 ms (11.7%)
Agent	profiling	1.271 s	238.127 ms (23.1%)
Total	tracing	10.594 s	-
Total	appsec	10.725 s	130.845 ms (1.2%)
Total	iast	10.878 s	284.041 ms (2.7%)
Total	profiling	11.023 s	428.658 ms (4.0%)

gantt
    title petclinic - break down per module: candidate=1.51.0-SNAPSHOT~c08ecaa60c, baseline=1.51.0-SNAPSHOT~640fc88be4

    dateFormat X
    axisFormat %s
section tracing
BytebuddyAgent [baseline] (693.327 ms) : 0, 693327
BytebuddyAgent [candidate] (692.013 ms) : 0, 692013
GlobalTracer [baseline] (244.408 ms) : 0, 244408
GlobalTracer [candidate] (244.069 ms) : 0, 244069
AppSec [baseline] (30.608 ms) : 0, 30608
AppSec [candidate] (57.908 ms) : 0, 57908
Debugger [baseline] (6.094 ms) : 0, 6094
Debugger [candidate] (7.056 ms) : 0, 7056
Remote Config [baseline] (681.421 µs) : 0, 681
Remote Config [candidate] (667.998 µs) : 0, 668
Telemetry [baseline] (8.284 ms) : 0, 8284
Telemetry [candidate] (9.796 ms) : 0, 9796
section appsec
BytebuddyAgent [baseline] (713.308 ms) : 0, 713308
BytebuddyAgent [candidate] (711.13 ms) : 0, 711130
GlobalTracer [baseline] (236.697 ms) : 0, 236697
GlobalTracer [candidate] (235.92 ms) : 0, 235920
IAST [baseline] (22.109 ms) : 0, 22109
IAST [candidate] (21.902 ms) : 0, 21902
AppSec [baseline] (171.739 ms) : 0, 171739
AppSec [candidate] (176.083 ms) : 0, 176083
Debugger [baseline] (5.813 ms) : 0, 5813
Debugger [candidate] (5.922 ms) : 0, 5922
Remote Config [baseline] (611.695 µs) : 0, 612
Remote Config [candidate] (617.439 µs) : 0, 617
Telemetry [baseline] (8.118 ms) : 0, 8118
Telemetry [candidate] (7.242 ms) : 0, 7242
section iast
BytebuddyAgent [baseline] (811.146 ms) : 0, 811146
BytebuddyAgent [candidate] (806.68 ms) : 0, 806680
GlobalTracer [baseline] (233.836 ms) : 0, 233836
GlobalTracer [candidate] (232.053 ms) : 0, 232053
IAST [baseline] (28.858 ms) : 0, 28858
IAST [candidate] (25.925 ms) : 0, 25925
AppSec [baseline] (27.021 ms) : 0, 27021
AppSec [candidate] (53.146 ms) : 0, 53146
Debugger [baseline] (5.837 ms) : 0, 5837
Debugger [candidate] (5.957 ms) : 0, 5957
Remote Config [baseline] (588.878 µs) : 0, 589
Remote Config [candidate] (589.375 µs) : 0, 589
Telemetry [baseline] (7.944 ms) : 0, 7944
Telemetry [candidate] (8.014 ms) : 0, 8014
section profiling
BytebuddyAgent [baseline] (678.963 ms) : 0, 678963
BytebuddyAgent [candidate] (677.979 ms) : 0, 677979
GlobalTracer [baseline] (361.727 ms) : 0, 361727
GlobalTracer [candidate] (361.406 ms) : 0, 361406
AppSec [baseline] (30.921 ms) : 0, 30921
AppSec [candidate] (61.983 ms) : 0, 61983
Debugger [baseline] (12.853 ms) : 0, 12853
Debugger [candidate] (6.122 ms) : 0, 6122
Remote Config [baseline] (665.202 µs) : 0, 665
Remote Config [candidate] (703.313 µs) : 0, 703
Telemetry [baseline] (8.009 ms) : 0, 8009
Telemetry [candidate] (8.235 ms) : 0, 8235
ProfilingAgent [baseline] (103.85 ms) : 0, 103850
ProfilingAgent [candidate] (105.652 ms) : 0, 105652
Profiling [baseline] (103.876 ms) : 0, 103876
Profiling [candidate] (105.675 ms) : 0, 105675

Startup time reports for insecure-bank

gantt
    title insecure-bank - global startup overhead: candidate=1.51.0-SNAPSHOT~c08ecaa60c, baseline=1.51.0-SNAPSHOT~640fc88be4

    dateFormat X
    axisFormat %s
section tracing
Agent [baseline] (1.006 s) : 0, 1005669
Total [baseline] (8.64 s) : 0, 8639882
Agent [candidate] (1.025 s) : 0, 1025445
Total [candidate] (8.571 s) : 0, 8571353
section iast
Agent [baseline] (1.134 s) : 0, 1133955
Total [baseline] (9.315 s) : 0, 9315058
Agent [candidate] (1.153 s) : 0, 1152769
Total [candidate] (9.25 s) : 0, 9250135

baseline results

Module	Variant	Duration	Δ tracing
Agent	tracing	1.006 s	-
Agent	iast	1.134 s	128.286 ms (12.8%)
Total	tracing	8.64 s	-
Total	iast	9.315 s	675.175 ms (7.8%)

candidate results

Module	Variant	Duration	Δ tracing
Agent	tracing	1.025 s	-
Agent	iast	1.153 s	127.324 ms (12.4%)
Total	tracing	8.571 s	-
Total	iast	9.25 s	678.782 ms (7.9%)

gantt
    title insecure-bank - break down per module: candidate=1.51.0-SNAPSHOT~c08ecaa60c, baseline=1.51.0-SNAPSHOT~640fc88be4

    dateFormat X
    axisFormat %s
section tracing
BytebuddyAgent [baseline] (694.9 ms) : 0, 694900
BytebuddyAgent [candidate] (686.898 ms) : 0, 686898
GlobalTracer [baseline] (244.17 ms) : 0, 244170
GlobalTracer [candidate] (242.342 ms) : 0, 242342
AppSec [baseline] (30.562 ms) : 0, 30562
AppSec [candidate] (56.806 ms) : 0, 56806
Debugger [baseline] (6.085 ms) : 0, 6085
Debugger [candidate] (7.09 ms) : 0, 7090
Remote Config [baseline] (682.708 µs) : 0, 683
Remote Config [candidate] (676.932 µs) : 0, 677
Telemetry [baseline] (8.332 ms) : 0, 8332
Telemetry [candidate] (10.769 ms) : 0, 10769
section iast
BytebuddyAgent [baseline] (809.527 ms) : 0, 809527
BytebuddyAgent [candidate] (806.593 ms) : 0, 806593
GlobalTracer [baseline] (232.899 ms) : 0, 232899
GlobalTracer [candidate] (232.168 ms) : 0, 232168
IAST [baseline] (29.805 ms) : 0, 29805
IAST [candidate] (28.366 ms) : 0, 28366
AppSec [baseline] (26.504 ms) : 0, 26504
AppSec [candidate] (50.305 ms) : 0, 50305
Debugger [baseline] (5.833 ms) : 0, 5833
Debugger [candidate] (5.91 ms) : 0, 5910
Remote Config [baseline] (595.339 µs) : 0, 595
Remote Config [candidate] (600.513 µs) : 0, 601
Telemetry [baseline] (8.031 ms) : 0, 8031
Telemetry [candidate] (7.989 ms) : 0, 7989

Load

Parameters

	Baseline	Candidate
baseline_or_candidate	baseline	candidate
git_branch	master	matthew.li/backport-pr-9037
git_commit_date	1751033772	1751037714
git_commit_sha	`640fc88`	`c08ecaa`
release_version	1.51.0-SNAPSHOT~640fc88be4	1.51.0-SNAPSHOT~c08ecaa60c

See matching parameters

	Baseline	Candidate
application	insecure-bank	insecure-bank
ci_job_date	1751039306	1751039306
ci_job_id	1002732479	1002732479
ci_pipeline_id	69005189	69005189
cpu_model	Intel(R) Xeon(R) Platinum 8259CL CPU @ 2.50GHz	Intel(R) Xeon(R) Platinum 8259CL CPU @ 2.50GHz
kernel_version	Linux runner-tcrivaq7-project-304-concurrent-1-m8to601k 6.8.0-1029-aws #31~22.04.1-Ubuntu SMP Thu Apr 24 21:16:18 UTC 2025 x86_64 x86_64 x86_64 GNU/Linux	Linux runner-tcrivaq7-project-304-concurrent-1-m8to601k 6.8.0-1029-aws #31~22.04.1-Ubuntu SMP Thu Apr 24 21:16:18 UTC 2025 x86_64 x86_64 x86_64 GNU/Linux

Summary

Found 4 performance improvements and 0 performance regressions! Performance is the same for 8 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:no_agent:high_load	better [-273.918µs; -166.437µs] or [-6.004%; -3.648%]	unstable [-61.463op/s; +161.776op/s] or [-6.104%; +16.066%]	4.342ms	1057.125op/s	4.562ms	1006.969op/s
scenario:load:insecure-bank:iast:high_load	better [-690.819µs; -340.576µs] or [-7.102%; -3.501%]	unstable [-30.766op/s; +83.641op/s] or [-6.444%; +17.518%]	9.212ms	503.906op/s	9.728ms	477.469op/s
scenario:load:petclinic:no_agent:high_load	better [-2.918ms; -2.274ms] or [-7.573%; -5.903%]	unstable [-0.024op/s; +17.399op/s] or [-0.020%; +14.327%]	35.929ms	130.125op/s	38.525ms	121.438op/s
scenario:load:petclinic:iast:high_load	better [-1.981ms; -1.135ms] or [-4.264%; -2.441%]	unstable [-3.800op/s; +10.650op/s] or [-3.771%; +10.570%]	44.911ms	104.175op/s	46.469ms	100.750op/s

Request duration reports for petclinic

gantt
    title petclinic - request duration [CI 0.99] : candidate=1.51.0-SNAPSHOT~c08ecaa60c, baseline=1.51.0-SNAPSHOT~640fc88be4
    dateFormat X
    axisFormat %s
section baseline
no_agent (38.525 ms) : 38210, 38840
.   : milestone, 38525,
appsec (47.421 ms) : 46954, 47888
.   : milestone, 47421,
code_origins (45.59 ms) : 45206, 45973
.   : milestone, 45590,
iast (46.469 ms) : 46060, 46877
.   : milestone, 46469,
profiling (48.185 ms) : 47745, 48624
.   : milestone, 48185,
tracing (43.458 ms) : 43086, 43831
.   : milestone, 43458,
section candidate
no_agent (35.929 ms) : 35647, 36211
.   : milestone, 35929,
appsec (48.174 ms) : 47754, 48594
.   : milestone, 48174,
code_origins (44.6 ms) : 44229, 44971
.   : milestone, 44600,
iast (44.911 ms) : 44533, 45288
.   : milestone, 44911,
profiling (48.962 ms) : 48508, 49416
.   : milestone, 48962,
tracing (43.884 ms) : 43511, 44258
.   : milestone, 43884,

baseline results

Variant	Request duration [CI 0.99]	Δ no_agent
no_agent	38.525 ms [38.21 ms, 38.84 ms]	-
appsec	47.421 ms [46.954 ms, 47.888 ms]	8.896 ms (23.1%)
code_origins	45.59 ms [45.206 ms, 45.973 ms]	7.065 ms (18.3%)
iast	46.469 ms [46.06 ms, 46.877 ms]	7.944 ms (20.6%)
profiling	48.185 ms [47.745 ms, 48.624 ms]	9.66 ms (25.1%)
tracing	43.458 ms [43.086 ms, 43.831 ms]	4.933 ms (12.8%)

candidate results

Variant	Request duration [CI 0.99]	Δ no_agent
no_agent	35.929 ms [35.647 ms, 36.211 ms]	-
appsec	48.174 ms [47.754 ms, 48.594 ms]	12.245 ms (34.1%)
code_origins	44.6 ms [44.229 ms, 44.971 ms]	8.671 ms (24.1%)
iast	44.911 ms [44.533 ms, 45.288 ms]	8.982 ms (25.0%)
profiling	48.962 ms [48.508 ms, 49.416 ms]	13.033 ms (36.3%)
tracing	43.884 ms [43.511 ms, 44.258 ms]	7.955 ms (22.1%)

Request duration reports for insecure-bank

gantt
    title insecure-bank - request duration [CI 0.99] : candidate=1.51.0-SNAPSHOT~c08ecaa60c, baseline=1.51.0-SNAPSHOT~640fc88be4
    dateFormat X
    axisFormat %s
section baseline
no_agent (4.562 ms) : 4511, 4614
.   : milestone, 4562,
iast (9.728 ms) : 9551, 9904
.   : milestone, 9728,
iast_FULL (14.073 ms) : 13792, 14355
.   : milestone, 14073,
iast_GLOBAL (10.363 ms) : 10170, 10556
.   : milestone, 10363,
profiling (8.919 ms) : 8779, 9060
.   : milestone, 8919,
tracing (7.747 ms) : 7638, 7856
.   : milestone, 7747,
section candidate
no_agent (4.342 ms) : 4294, 4391
.   : milestone, 4342,
iast (9.212 ms) : 9064, 9360
.   : milestone, 9212,
iast_FULL (14.346 ms) : 14059, 14632
.   : milestone, 14346,
iast_GLOBAL (10.282 ms) : 10102, 10463
.   : milestone, 10282,
profiling (9.191 ms) : 9041, 9341
.   : milestone, 9191,
tracing (7.568 ms) : 7461, 7676
.   : milestone, 7568,

baseline results

Variant	Request duration [CI 0.99]	Δ no_agent
no_agent	4.562 ms [4.511 ms, 4.614 ms]	-
iast	9.728 ms [9.551 ms, 9.904 ms]	5.165 ms (113.2%)
iast_FULL	14.073 ms [13.792 ms, 14.355 ms]	9.511 ms (208.5%)
iast_GLOBAL	10.363 ms [10.17 ms, 10.556 ms]	5.8 ms (127.1%)
profiling	8.919 ms [8.779 ms, 9.06 ms]	4.357 ms (95.5%)
tracing	7.747 ms [7.638 ms, 7.856 ms]	3.185 ms (69.8%)

candidate results

Variant	Request duration [CI 0.99]	Δ no_agent
no_agent	4.342 ms [4.294 ms, 4.391 ms]	-
iast	9.212 ms [9.064 ms, 9.36 ms]	4.87 ms (112.1%)
iast_FULL	14.346 ms [14.059 ms, 14.632 ms]	10.003 ms (230.4%)
iast_GLOBAL	10.282 ms [10.102 ms, 10.463 ms]	5.94 ms (136.8%)
profiling	9.191 ms [9.041 ms, 9.341 ms]	4.849 ms (111.7%)
tracing	7.568 ms [7.461 ms, 7.676 ms]	3.226 ms (74.3%)

Dacapo

Parameters

	Baseline	Candidate
baseline_or_candidate	baseline	candidate
git_branch	master	matthew.li/backport-pr-9037
git_commit_date	1751033772	1751037714
git_commit_sha	`640fc88`	`c08ecaa`
release_version	1.51.0-SNAPSHOT~640fc88be4	1.51.0-SNAPSHOT~c08ecaa60c

See matching parameters

	Baseline	Candidate
application	biojava	biojava
ci_job_date	1751039801	1751039801
ci_job_id	1002732480	1002732480
ci_pipeline_id	69005189	69005189
cpu_model	Intel(R) Xeon(R) Platinum 8259CL CPU @ 2.50GHz	Intel(R) Xeon(R) Platinum 8259CL CPU @ 2.50GHz
kernel_version	Linux runner-bpyswchx-project-304-concurrent-2-eoag3031 6.8.0-1029-aws #31~22.04.1-Ubuntu SMP Thu Apr 24 21:16:18 UTC 2025 x86_64 x86_64 x86_64 GNU/Linux	Linux runner-bpyswchx-project-304-concurrent-2-eoag3031 6.8.0-1029-aws #31~22.04.1-Ubuntu SMP Thu Apr 24 21:16:18 UTC 2025 x86_64 x86_64 x86_64 GNU/Linux

Summary

Found 0 performance improvements and 0 performance regressions! Performance is the same for 12 metrics, 0 unstable metrics.

Execution time for tomcat

gantt
    title tomcat - execution time [CI 0.99] : candidate=1.51.0-SNAPSHOT~c08ecaa60c, baseline=1.51.0-SNAPSHOT~640fc88be4
    dateFormat X
    axisFormat %s
section baseline
no_agent (1.481 ms) : 1469, 1493
.   : milestone, 1481,
appsec (2.406 ms) : 2357, 2454
.   : milestone, 2406,
iast (2.195 ms) : 2134, 2257
.   : milestone, 2195,
iast_GLOBAL (2.242 ms) : 2180, 2304
.   : milestone, 2242,
profiling (2.053 ms) : 2003, 2103
.   : milestone, 2053,
tracing (2.015 ms) : 1968, 2063
.   : milestone, 2015,
section candidate
no_agent (1.482 ms) : 1470, 1493
.   : milestone, 1482,
appsec (2.404 ms) : 2356, 2453
.   : milestone, 2404,
iast (2.194 ms) : 2133, 2256
.   : milestone, 2194,
iast_GLOBAL (2.243 ms) : 2181, 2306
.   : milestone, 2243,
profiling (2.056 ms) : 2005, 2107
.   : milestone, 2056,
tracing (2.02 ms) : 1972, 2068
.   : milestone, 2020,

baseline results

Variant	Execution Time [CI 0.99]	Δ no_agent
no_agent	1.481 ms [1.469 ms, 1.493 ms]	-
appsec	2.406 ms [2.357 ms, 2.454 ms]	924.698 µs (62.4%)
iast	2.195 ms [2.134 ms, 2.257 ms]	714.221 µs (48.2%)
iast_GLOBAL	2.242 ms [2.18 ms, 2.304 ms]	760.767 µs (51.4%)
profiling	2.053 ms [2.003 ms, 2.103 ms]	572.241 µs (38.6%)
tracing	2.015 ms [1.968 ms, 2.063 ms]	534.415 µs (36.1%)

candidate results

Variant	Execution Time [CI 0.99]	Δ no_agent
no_agent	1.482 ms [1.47 ms, 1.493 ms]	-
appsec	2.404 ms [2.356 ms, 2.453 ms]	922.526 µs (62.3%)
iast	2.194 ms [2.133 ms, 2.256 ms]	712.689 µs (48.1%)
iast_GLOBAL	2.243 ms [2.181 ms, 2.306 ms]	761.828 µs (51.4%)
profiling	2.056 ms [2.005 ms, 2.107 ms]	574.307 µs (38.8%)
tracing	2.02 ms [1.972 ms, 2.068 ms]	538.753 µs (36.4%)

Execution time for biojava

gantt
    title biojava - execution time [CI 0.99] : candidate=1.51.0-SNAPSHOT~c08ecaa60c, baseline=1.51.0-SNAPSHOT~640fc88be4
    dateFormat X
    axisFormat %s
section baseline
no_agent (14.98 s) : 14980000, 14980000
.   : milestone, 14980000,
appsec (14.94 s) : 14940000, 14940000
.   : milestone, 14940000,
iast (18.749 s) : 18749000, 18749000
.   : milestone, 18749000,
iast_GLOBAL (17.848 s) : 17848000, 17848000
.   : milestone, 17848000,
profiling (15.171 s) : 15171000, 15171000
.   : milestone, 15171000,
tracing (14.854 s) : 14854000, 14854000
.   : milestone, 14854000,
section candidate
no_agent (15.507 s) : 15507000, 15507000
.   : milestone, 15507000,
appsec (15.117 s) : 15117000, 15117000
.   : milestone, 15117000,
iast (18.275 s) : 18275000, 18275000
.   : milestone, 18275000,
iast_GLOBAL (18.021 s) : 18021000, 18021000
.   : milestone, 18021000,
profiling (14.997 s) : 14997000, 14997000
.   : milestone, 14997000,
tracing (14.727 s) : 14727000, 14727000
.   : milestone, 14727000,

baseline results

Variant	Execution Time [CI 0.99]	Δ no_agent
no_agent	14.98 s [14.98 s, 14.98 s]	-
appsec	14.94 s [14.94 s, 14.94 s]	-40.0 ms (-0.3%)
iast	18.749 s [18.749 s, 18.749 s]	3.769 s (25.2%)
iast_GLOBAL	17.848 s [17.848 s, 17.848 s]	2.868 s (19.1%)
profiling	15.171 s [15.171 s, 15.171 s]	191.0 ms (1.3%)
tracing	14.854 s [14.854 s, 14.854 s]	-126.0 ms (-0.8%)

candidate results

Variant	Execution Time [CI 0.99]	Δ no_agent
no_agent	15.507 s [15.507 s, 15.507 s]	-
appsec	15.117 s [15.117 s, 15.117 s]	-390.0 ms (-2.5%)
iast	18.275 s [18.275 s, 18.275 s]	2.768 s (17.9%)
iast_GLOBAL	18.021 s [18.021 s, 18.021 s]	2.514 s (16.2%)
profiling	14.997 s [14.997 s, 14.997 s]	-510.0 ms (-3.3%)
tracing	14.727 s [14.727 s, 14.727 s]	-780.0 ms (-5.0%)

bm1549 · 2025-06-27T17:57:11Z

I've bypassed CI checks and merged to expedite the release process

We will wait for all tests and checks prior to releasing v1.50.1

| Package | Type | Package file | Manager | Update | Change | |---|---|---|---|---|---| | [com.google.cloud:google-cloud-spanner](https://github.com/googleapis/java-spanner) | dependencies | misk/gradle/libs.versions.toml | gradle | minor | `6.95.1` -> `6.96.0` | | [com.google.cloud:google-cloud-datastore](https://github.com/googleapis/java-datastore) | dependencies | misk/gradle/libs.versions.toml | gradle | minor | `2.29.2` -> `2.30.0` | | [com.squareup.okio:okio-fakefilesystem](https://github.com/square/okio) | dependencies | misk/gradle/libs.versions.toml | gradle | minor | `3.13.0` -> `3.14.0` | | [com.squareup.okio:okio](https://github.com/square/okio) | dependencies | misk/gradle/libs.versions.toml | gradle | minor | `3.13.0` -> `3.14.0` | | [com.datadoghq:dd-trace-api](https://github.com/datadog/dd-trace-java) | dependencies | misk/gradle/libs.versions.toml | gradle | patch | `1.50.0` -> `1.50.1` | | [software.amazon.awssdk:sdk-core](https://aws.amazon.com/sdkforjava) | dependencies | misk/gradle/libs.versions.toml | gradle | patch | `2.31.71` -> `2.31.73` | | [software.amazon.awssdk:sqs](https://aws.amazon.com/sdkforjava) | dependencies | misk/gradle/libs.versions.toml | gradle | patch | `2.31.71` -> `2.31.73` | | [software.amazon.awssdk:dynamodb-enhanced](https://aws.amazon.com/sdkforjava) | dependencies | misk/gradle/libs.versions.toml | gradle | patch | `2.31.71` -> `2.31.73` | | [software.amazon.awssdk:dynamodb](https://aws.amazon.com/sdkforjava) | dependencies | misk/gradle/libs.versions.toml | gradle | patch | `2.31.71` -> `2.31.73` | | [software.amazon.awssdk:aws-core](https://aws.amazon.com/sdkforjava) | dependencies | misk/gradle/libs.versions.toml | gradle | patch | `2.31.71` -> `2.31.73` | | [software.amazon.awssdk:bom](https://aws.amazon.com/sdkforjava) | dependencies | misk/gradle/libs.versions.toml | gradle | patch | `2.31.71` -> `2.31.73` | | [software.amazon.awssdk:auth](https://aws.amazon.com/sdkforjava) | dependencies | misk/gradle/libs.versions.toml | gradle | patch | `2.31.71` -> `2.31.73` | --- ### Release Notes <details> <summary>googleapis/java-spanner (com.google.cloud:google-cloud-spanner)</summary> ### [`v6.96.0`](https://github.com/googleapis/java-spanner/blob/HEAD/CHANGELOG.md#6960-2025-06-27) ##### Features - Allow JDBC to configure directpath for connection ([#3929](googleapis/java-spanner#3929)) ([d754f1f](googleapis/java-spanner@d754f1f)) - Support getOrNull and getOrDefault in Struct ([#3914](googleapis/java-spanner#3914)) ([1dc5a3e](googleapis/java-spanner@1dc5a3e)) - Use multiplexed sessions for read-only transactions ([#3917](googleapis/java-spanner#3917)) ([37fdc27](googleapis/java-spanner@37fdc27)) ##### Bug Fixes - Allow zero durations to be set for connections ([#3916](googleapis/java-spanner#3916)) ([43ea4fa](googleapis/java-spanner@43ea4fa)) ##### Documentation - Add snippet for Repeatable Read configuration at client and transaction ([#3908](googleapis/java-spanner#3908)) ([ff3d212](googleapis/java-spanner@ff3d212)) - Update SpannerSample.java to align with best practices ([#3625](googleapis/java-spanner#3625)) ([7bfc62d](googleapis/java-spanner@7bfc62d)) </details> <details> <summary>googleapis/java-datastore (com.google.cloud:google-cloud-datastore)</summary> ### [`v2.30.0`](https://github.com/googleapis/java-datastore/blob/HEAD/CHANGELOG.md#2300-2025-06-26) ##### Features - Enable grpc configurator for client-side tracing ([#1886](googleapis/java-datastore#1886)) ([97004c8](googleapis/java-datastore@97004c8)) ##### Dependencies - Update dependency com.google.cloud:gapic-libraries-bom to v1.60.0 ([#1799](googleapis/java-datastore#1799)) ([bf2a33c](googleapis/java-datastore@bf2a33c)) - Update dependency com.google.cloud:sdk-platform-java-config to v3.50.0 ([#1897](googleapis/java-datastore#1897)) ([a8d99cd](googleapis/java-datastore@a8d99cd)) - Update googleapis/sdk-platform-java action to v2.59.1 ([#1880](googleapis/java-datastore#1880)) ([4fb9929](googleapis/java-datastore@4fb9929)) - Update googleapis/sdk-platform-java action to v2.60.0 ([#1898](googleapis/java-datastore#1898)) ([0921f86](googleapis/java-datastore@0921f86)) </details> <details> <summary>square/okio (com.squareup.okio:okio-fakefilesystem)</summary> ### [`v3.14.0`](https://github.com/square/okio/blob/HEAD/CHANGELOG.md#Version-3140) *2025-06-28* - Upgrade: \[kotlinx-datetime 0.7.0]\[datetime\_0\_7\_0]. This impacts the `okio-fakefilesystem` artifact only. This is a binary-incompatible backwards-incompatible change that cannot co-exist with previous releases of `okio-fakefilesystem`! If you observe a `NoSuchMethodError` calling `FakeFileSystem.init`, update the calling code to this release (or newer) and recompile. We don't like imposing backwards-incompatible changes like this on you and do so regretfully. </details> <details> <summary>datadog/dd-trace-java (com.datadoghq:dd-trace-api)</summary> ### [`v1.50.1`](https://github.com/DataDog/dd-trace-java/releases/tag/v1.50.1): 1.50.1 ### Components #### Build & Tooling - ✨ Migrate publishing to Maven Central Portal ([#9054](DataDog/dd-trace-java#9054) - [@sarahchen6](https://github.com/sarahchen6)) #### Trace context propagation - 🐛 Drop Baggage when `TracePropagationBehaviorExtract=IGNORE` ([#9052](DataDog/dd-trace-java#9052) - [@mhlidd](https://github.com/mhlidd)) #### Tracer public API - 🐛 Fix ArrayIndexOutOfBoundsException in PercentEscaper ([#9050](DataDog/dd-trace-java#9050) - [@mhlidd](https://github.com/mhlidd)) ### Instrumentations #### Akka instrumentation - 🐛 Fix NPE in akka-http and pekko-http integrations ([#9049](DataDog/dd-trace-java#9049) - [@mcculls](https://github.com/mcculls)) </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. 👻 **Immortal**: This PR will be recreated if closed unmerged. Get [config help](https://github.com/renovatebot/renovate/discussions) if that's undesired. --- - [ ] 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: e80867de3af2534eca79fe17a33f5c76801bcd6a

mhlidd added 4 commits June 27, 2025 11:21

Fixing issues with dropping baggage when TracePropagationBehaviorExtr…

73d4442

…act = IGNORE (cherry picked from commit 5facbfd)

updating calls to BaggagePropagator from unit tests

b4959ad

(cherry picked from commit 917c6c0)

fixing call to base constructor

6109546

(cherry picked from commit 0be2fc1)

updating to handle behaviorExtract=IGNORE in CoreTracer rather than B…

c08ecaa

…aggagePropagator (cherry picked from commit a26badd)

mhlidd added type: bug Bug report and fix comp: context propagation Trace context propagation labels Jun 27, 2025

mhlidd requested a review from a team as a code owner June 27, 2025 15:21

mhlidd requested a review from mcculls June 27, 2025 15:21

mhlidd added this to the 1.50.1 milestone Jun 27, 2025

bric3 approved these changes Jun 27, 2025

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sarahchen6 approved these changes Jun 27, 2025

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Merge branch 'release/v1.50.x' into matthew.li/backport-pr-9037

375af54

bm1549 merged commit 7e22911 into release/v1.50.x Jun 27, 2025
5 of 13 checks passed

bm1549 deleted the matthew.li/backport-pr-9037 branch June 27, 2025 17:57

mhlidd changed the title ~~🍒 9037 - Fixing bug with dropping baggage when TracePropagationBehaviorExtract=IGNORE~~ 🍒 9037 - Drop Baggage when TracePropagationBehaviorExtract=IGNORE Jun 27, 2025

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