/submit/firefox-desktop/newtab/1/ebf7f2a4-17d4-4e9f-80bd-6ccf393fbf54
{"ping_info":{"seq":1,"start_time":"2026-02-06T05:01:28.000+00:00","end_time":"2026-02-06T05:02:01.362+00:00","reason":"newtab_session_end","experiments":{"encrypted-client-hello-fallback-mechanism":{"branch":"control","extra":{"type":"nimbus-rollout"}},"desktop-release-rollout-show-relay-to-all-browsers-next-sign-up-modal-cta":{"branch":"next-sign-up-modal-cta","extra":{"type":"nimbus-rollout"}},"windows-ui-automation-release-rollout":{"branch":"rollout","extra":{"type":"nimbus-rollout"}},"multiple-profile-switching-rollout-v2":{"branch":"treatment-a-multi-profiles","extra":{"type":"nimbus-rollout"}},"1-callout-contextual-chatbot-suggestion-treatment-a-tab-switching-copy-rollout":{"branch":"treatment-a-tab-switching-copy","extra":{"type":"nimbus-rollout"}},"long-term-holdback-2026-growth-desktop":{"branch":"delivery","extra":{"type":"nimbus-nimbus"}},"visual-card-updates":{"branch":"updated","extra":{"type":"nimbus-rollout"}},"disable-enrollment-status-telemetry-for-firefox-desktop-via-nimbustelemetry":{"branch":"control","extra":{"type":"nimbus-rollout"}},"downsample-uptakeremotecontent-events":{"branch":"control","extra":{"type":"nimbus-rollout"}},"private-window-visual-refresh-rollout":{"branch":"control","extra":{"type":"nimbus-rollout"}},"fx-accounts-ping-release-rollout-2":{"branch":"control","extra":{"type":"nimbus-rollout"}},"fast-udp-for-firefox-treatment-fast-udp-release-rollout":{"branch":"treatment-fast-udp","extra":{"type":"nimbus-rollout"}},"enforce-crlite-results-and-limit-use-of-ocsp-rollout":{"branch":"enforce","extra":{"type":"nimbus-rollout"}},"enable-nimbus-unenrollment-synchronization":{"branch":"control","extra":{"type":"nimbus-rollout"}},"unified-api-for-spocs-and-top-sites-controlled-rollout-for-release-133":{"branch":"control","extra":{"type":"nimbus-rollout"}},"ai-chatbot-page-summarization-mvp-v2-copy":{"branch":"treatment-a-callout-badge","extra":{"type":"nimbus-rollout"}},"context-id-rotation-every-3-days":{"branch":"control","extra":{"type":"nimbus-rollout"}},"sidebar-14402-rollout":{"branch":"rollout-treatment","extra":{"type":"nimbus-rollout"}},"visual-search-rollout":{"branch":"google-lens-rollout","extra":{"type":"nimbus-rollout"}}}},"client_info":{"telemetry_sdk_build":"65.0.2","app_build":"20251027123126","os_version":"6.17","locale":"en-US","os":"Linux","app_channel":"release","architecture":"x86_64","app_display_version":"144.0.2","first_run_date":"2026-02-06+00:00","build_date":"1970-01-01T00:00:00+00:00","client_id":"9f3bae96-7807-4cd4-9856-a5d5c02a2790","distribution":{"name":"canonical"}},"metrics":{"boolean":{"newtab.search.enabled":true,"search.engine.private.overridden_by_third_party":false,"topsites.enabled":true,"pocket.sponsored_stories_enabled":true,"search.engine.default.overridden_by_third_party":false,"topsites.sponsored_enabled":true,"pocket.enabled":true,"newtab.weather_enabled":true},"quantity":{"topsites.sponsored_tiles_configured":3,"topsites.rows":1},"string":{"search.engine.default.partner_code":"ubuntu","search.engine.private.partner_code":"","search.engine.private.provider_id":"","newtab.locale":"en-US","search.engine.default.engine_id":"google-canonical","search.engine.private.engine_id":"","newtab.newtab_category":"enabled","search.engine.default.provider_id":"google","newtab.homepage_category":"enabled"},"uuid":{"legacy.telemetry.profile_group_id":"5a7eca5f-bb29-4731-b557-d57922ee9daa","legacy.telemetry.client_id":"81594978-949d-4ff3-b70f-0ab4ff9c33f9"},"text":{"topsites.sponsored_tiles_received":"{\"sponsoredTilesReceived\":[]}"},"string_list":{"newtab.blocked_sponsors":[]}},"events":[{"timestamp":0,"category":"newtab","name":"closed","extra":{"glean_timestamp":"1770354121361","newtab_visit_id":"{ab299a44-c910-4d89-acdd-482166c9f9e5}"}}]}
{"headers":{},"body_has_info_sections":true,"ping_name":"newtab","uploader_capabilities":[]}