chore(main): release protocol/go 0.22.0

[opentdf-automation]

🤖 I have created a release beep boop

0.22.0 (2026-04-01)

Features

• policy: Add sort support to ListNamespaces API (#3192) (aac86cd)
• policy: add SortField proto and update PageRequest for sort support (#3187) (6cf1862)

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[github-actions]

Benchmark results, click to expand

Benchmark authorization.GetDecisions Results:

Metric	Value
Approved Decision Requests	1000
Denied Decision Requests	0
Total Time	200.225913ms

Benchmark authorization.v2.GetMultiResourceDecision Results:

Metric	Value
Approved Decision Requests	1000
Denied Decision Requests	0
Total Time	98.447385ms

Benchmark Statistics

Name	№ Requests	Avg Duration	Min Duration	Max Duration

Bulk Benchmark Results

Metric	Value
Total Decrypts	100
Successful Decrypts	100
Failed Decrypts	0
Total Time	386.313259ms
Throughput	258.86 requests/second

TDF3 Benchmark Results:

Metric	Value
Total Requests	5000
Successful Requests	5000
Failed Requests	0
Concurrent Requests	50
Total Time	41.035841329s
Average Latency	409.056014ms
Throughput	121.84 requests/second

[github-actions]

X-Test Results

✅ go-pull-3231
✅ go-v0.9.0
✅ java-pull-3231
✅ java-v0.9.0
✅ js-pull-3231
✅ js-v0.9.0
cukes-report
opentdfplatformJH08S5.dockerbuild

[github-actions]

Benchmark results, click to expand

Benchmark authorization.GetDecisions Results:

Metric	Value
Approved Decision Requests	1000
Denied Decision Requests	0
Total Time	204.919439ms

Benchmark authorization.v2.GetMultiResourceDecision Results:

Metric	Value
Approved Decision Requests	1000
Denied Decision Requests	0
Total Time	103.544428ms

Benchmark Statistics

Name	№ Requests	Avg Duration	Min Duration	Max Duration

Bulk Benchmark Results

Metric	Value
Total Decrypts	100
Successful Decrypts	100
Failed Decrypts	0
Total Time	396.776262ms
Throughput	252.03 requests/second

TDF3 Benchmark Results:

Metric	Value
Total Requests	5000
Successful Requests	5000
Failed Requests	0
Concurrent Requests	50
Total Time	43.081795219s
Average Latency	428.779715ms
Throughput	116.06 requests/second

[github-actions]

X-Test Results

✅ go-pull-3231
✅ go-v0.9.0
✅ java-pull-3231
✅ java-v0.9.0
✅ js-pull-3231
✅ js-v0.9.0
test-cases-mapping-report
bats-test-results
cukes-report
opentdfplatformH8LWOI.dockerbuild

[opentdf-automation]

🤖 Created releases:

• protocol/go/v0.22.0

🌻