Revert "Telemetry: send events in forked children"

[Strech]

Reverts #5074

Change log entry

None.

[github-actions]

Thank you for updating Change log entry section 👏

^{Visited at: 2025-12-10 09:17:11 UTC}

[github-actions]

Typing analysis

Note: Ignored files are excluded from the next sections.

steep:ignore comments

This PR clears 1 steep:ignore comment.

steep:ignore comments (+0-1)

✅ Cleared:

lib/datadog/core/telemetry/worker.rb:284

Untyped methods

This PR introduces 1 untyped method and 5 partially typed methods, and clears 1 untyped method and 5 partially typed methods. It decreases the percentage of typed methods from 55.53% to 55.4% (-0.13%).

Untyped methods (+1-1)

❌ Introduced:

sig/datadog/core/telemetry/worker.rbs:60
└── def buffer_klass: () -> untyped

✅ Cleared:

sig/datadog/core/telemetry/worker.rbs:61
└── def buffer_klass: () -> untyped

Partially typed methods (+5-5)

❌ Introduced:

sig/datadog/core/telemetry/event/app_started.rbs:17
└── def configuration: (untyped settings, Core::Configuration::AgentSettings agent_settings) -> Array[Hash[Symbol, untyped]]
sig/datadog/core/telemetry/event/app_started.rbs:21
└── def conf_value: (String name, untyped value, Integer seq_id, String origin) -> Hash[Symbol, untyped]
sig/datadog/core/telemetry/event/app_started.rbs:25
└── def install_signature: (untyped settings) -> Hash[Symbol, Object]
sig/datadog/core/telemetry/event/app_started.rbs:27
└── def get_telemetry_origin: (untyped settings, String config_path) -> String
sig/datadog/core/telemetry/event/synth_app_client_configuration_change.rbs:8
└── def payload: () -> { configuration: untyped }

✅ Cleared:

sig/datadog/core/telemetry/event/app_started.rbs:19
└── def configuration: (untyped settings, Core::Configuration::AgentSettings agent_settings) -> Array[Hash[Symbol, untyped]]
sig/datadog/core/telemetry/event/app_started.rbs:23
└── def conf_value: (String name, untyped value, Integer seq_id, String origin) -> Hash[Symbol, untyped]
sig/datadog/core/telemetry/event/app_started.rbs:27
└── def install_signature: (untyped settings) -> Hash[Symbol, Object]
sig/datadog/core/telemetry/event/app_started.rbs:29
└── def get_telemetry_origin: (untyped settings, String config_path) -> String
sig/datadog/core/telemetry/event/synth_app_client_configuration_change.rbs:8
└── def payload: () -> { ?products: untyped, configuration: untyped, ?install_signature: untyped }

If you believe a method or an attribute is rightfully untyped or partially typed, you can add # untyped:accept to the end of the line to remove it from the stats.

[ivoanjo]

👍 It's a bit sad we won't have this one, but hopefully we'll re-land it soon!

Looks good as a clean revert of #5074!

[datadog-official]

✅ Tests

🎉 All green!

❄️ No new flaky tests detected
🧪 All tests passed

🎯 Code Coverage
• Patch Coverage: 94.12%
• Total Coverage: 95.24% (+0.00%)

View detailed report

_{This comment will be updated automatically if new data arrives.
🔗 Commit SHA: 36fd0cd | Docs | Datadog PR Page | Was this helpful? Give us feedback!}

[pr-commenter]

Benchmarks

Benchmark execution time: 2025-12-10 09:39:37

Comparing candidate commit 36fd0cd in PR branch revert-5074-telemetry-in-children with baseline commit 4bae228 in branch master.

Found 0 performance improvements and 0 performance regressions! Performance is the same for 44 metrics, 2 unstable metrics.