Companies / devtools

Temporal Cloud

temporal.ioStatus page: status.temporal.ioNow: degraded performance since 2026-10-17
296incidents since 2021-11-17
52major or critical
27in the last 90 days
0silently edited or deleted

Recent notable changes

When (UTC)ChangeKind
Critical incident: Increased errors on Temporal Cloud control plane, Cloud Ops API, and Temporal UI
Temporal Cloud reported a critical incident causing increased errors and timeouts across its control plane, Cloud Ops API, and Temporal UI, starting 2026-10-05 20:23 UTC. A fix was implemented by 2026-10-05 20:39 UTC; normal operation was confirmed at resolution on 2026-10-05 20:52 UTC, after 28 min.
Major incident
Major incident: Customers in us-central1 and asia-southeast2 may experience a delay in workflow progress
Temporal Cloud reported a major incident causing errors and blocked workflow progress for some namespaces in us-central1 and asia-southeast2, starting 2026-09-10 20:51 UTC and resolved 2026-09-11 07:21 UTC (10 h 29 min). A configuration change disrupted workflow request processing; it was rolled back, processing resumed, and residual issues were cleared.
Major incident
Critical incident: Usage API and UI are experiencing an outage
Temporal Cloud’s Usage API and UI had a critical outage affecting Billing and Global Services - Billing, starting 2026-07-31 22:46 UTC and lasting 2 h 13 min. A fix was implemented at 2026-08-01 00:30 UTC, and the incident was resolved at 2026-08-01 01:00 UTC; no cause was stated.
Major incident
Major incident: Customers in us-east-2 may experience some visibility related errors
Temporal Cloud reported a major incident causing visibility query errors for namespaces in us-east-2, starting 2026-07-15 16:55 UTC and resolving 2026-07-15 21:15 UTC (4 h 19 min). Temporal scaled up service for mitigation and advised MRN-enabled customers to fail over to passive regions. All namespaces failed over by Temporal were failed back before resolution.
Major incident

Full Temporal Cloud change timeline, with diffs →

Status incident history

Temporal Cloud status incidents per year
020406080↑ incidents20212022202320242025202631458686885
Grey: all non-maintenance incidents. Orange: major or critical. Years before Oct 2026 come from the vendor’s own status history.
Data table
YearIncidentsMajor/critical
202132
2022144
2023588
20246818
20256812
2026858
Incidents per month, last 36 months
By impact as reported by the vendor. Maintenance excluded.
Data table
MonthImpactIncidents
2023-10major2
2023-10minor3
2023-10none1
2023-11major2
2023-11minor6
2023-12minor3
2024-01major2
2024-01minor2
2024-01none1
2024-02major2
2024-02minor4
2024-03major1
2024-03minor5
2024-03none1
2024-04minor4
2024-04none3
2024-05major3
2024-05minor2
2024-05none4
2024-06major2
2024-06minor5
2024-06none3
2024-07major1
2024-07minor5
2024-07none1
2024-08major3
2024-09major1
2024-09minor5
2024-09none2
2024-10major1
2024-12major2
2024-12minor3
2025-01major2
2025-01minor1
2025-01none1
2025-02critical2
2025-02minor2
2025-02none1
2025-03minor6
2025-03none2
2025-04major3
2025-04minor4
2025-05minor1
2025-05none3
2025-06major3
2025-06minor1
2025-07minor5
2025-07none2
2025-08minor9
2025-08none2
2025-09minor5
2025-10major1
2025-10minor4
2025-10none1
2025-11major1
2025-11minor1
2025-11none1
2025-12minor4
2026-01major1
2026-01minor4
2026-02major1
2026-02minor3
2026-02none2
2026-03minor8
2026-03none2
2026-04minor4
2026-04none1
2026-05major2
2026-05minor5
2026-05none4
2026-06minor5
2026-06none2
2026-07critical1
2026-07major1
2026-07minor12
2026-07none7
2026-08minor3
2026-08none2
2026-09major1
2026-09minor5
2026-09none1
2026-10critical1
2026-10minor3
2026-10none4

Silent edits

No silent edits or deletions detected for Temporal Cloud yet. We compare every 10-minute snapshot of each incident.

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Pricing, trust and legal pages

Page snapshot history
PricingTrust / security26Jul2Aug91623306Sep1320274Oct11182026-10-17 Pricing: baseline2026-10-17 Trust / security: baseline
One dot per archived version. Grey = first archived (baseline), orange = text changed.
Data table
DatePageChange
2026-10-17Pricingbaseline
2026-10-17Trust / securitybaseline
PageURLVersionsLast changedLast fetched OKHistory
Pricingtemporal.io/pricing12026-10-172026-10-17none yet
Trust / securitytrust.temporal.io12026-10-172026-10-17none yet

No changes since the first snapshot. Each change links to its diff: the changed passages with a few words of context, never a full copy of the page.

Incident timeline

Latest 100 of 296 incidents. Full list: last 90 days · JSON · Markdown

Started (UTC)IncidentImpactDuration
New namespace creation restricted across all GCP regionsminorongoing
Elevated latency and errors in GCP us-west1none17 min
Elevated latency and errors in AWS us-east-1minor2.3 h
Elevated error rates for cross-region traffic between US AWS regionsnone0 min
Elevated GCP storage latency in us-central1 – precautionary namespace failovernone4.4 h
Increased errors on Temporal Cloud control plane, Cloud Ops API, and Temporal UIcritical29 min
UI Disruptions in GCP us-central1minor40 min
Customers in us-east4 may have experienced elevated API latencies and resource exhausted errorsnone-53 min
Increased latency in region us-west-2minor53 min
Some customers may have incorrectly received a "credit expiry notification"minor6.5 h
Some customers in APSE region may experience incomplete responses from Temporal Cloud metrics (OpenMetrics)none4.3 h
Customers in us-central1 and asia-southeast2 may experience a delay in workflow progressmajor11 h
Elevated Errors in us-west-2 Regionminor8.3 h
Low Rate of Namespace Create/Update Failures Across All Regionsminor23 min
Elevated error rates in GCP us-central1minor5.9 h
Self-Signup Onboarding Access Restrictionnone0 min
Customers in (GCP) us-west1 may experience elevated API latenciesminor3.7 h
Cloud Ops API — Elevated Error Rates and Latenciesnone-38 min
Customers in AWS us-west-2 may experience elevated API latenciesminor40 min
Some customers in AWS eu-west-1 may experience elevated latenciesminor0 min
Usage API and UI are experiencing an outagecritical2.2 h
Some customers in AWS us-west-2 may experience degraded visibility performanceminor47 min
Some customers in GCP us-east4 may experience elevated latenciesminor29 min
Some customers in AWS us-west-2 may experience degraded visibility performanceminor45 min
Some customers in GCP us-east4 may experience elevated latenciesminor2.2 h
Some customers may have experienced lag in Temporal Cloud metrics (OpenMetrics - v1) from 12:45 to 13:25 UTCnone0 min
Some customers in AWS eu-west-1 may experience elevated latenciesminor7.0 h
Customers in AWS eu-west-1 may experience elevated API latenciesnone1.4 h
Some customers may experience a loss in metrics (v0 and v1) starting 19:00 UTCminor3.8 h
Customers in us-east-2 may experience some visibility related errorsmajor4.3 h
Elevated latencies in us-east-1minor1.2 h
Broken Temporal skipping test server linknone16 min
Some customers in AWS us-west-2 may experience unjustified throttling errorsnone17 min
Some customers in AWS us-east-1 may experience elevated rate of API errors and elevated latenciesminor7.3 h
Customers in AWS us-east-1 may experience elevated rate of API errors and elevated latenciesminor7.6 h
Some customers in AWS us-east-1 may experience elevated rate of transient API errorsminor11 h
Customers in GCP us-east4 may experience elevated API latenciesminor6 d
Some customers in GCP europe-west3 may experience elevated API latenciesminor1.6 h
Some customers in AWS us-east-2 may have experienced elevated API latencies and errorsnone57 min
Some customers in GCP us-west1 may have experienced elevated API latenciesnone0 min
Errors on GetSystemInfo and healthcheck endpoints for latest SDK versionsnone22 h
GCP customers in europe-west3 are experiencing elevated errors for Visibility API callsminor46 min
Some customers in AWS us-east-1 experienced a brief period of elevated latencies and unavailable responses.none45 h
Audit logs temporarily delayed for a few hours — no data loss.minor47 min
Customers might observe Usage API returning missing or delayed dataminor59 min
GCP customers in us-east4 are experiencing elevated errors for Visibility API callsminor2.9 h
Some customers in AWS sa-east-1 may experience elevated API latenciesminor2.2 h
Some customers may be experiencing stuck workflows or activitiesnone14 d
Some customers in us-west-2 may experience elevated rate of API errors & higher latenciesminor2.3 h
Some customers in AWS us-east-1 experienced a small number of gRPC UNIMPLEMENTED errorsnone26 h
Some customers in AWS us-east-1 may observe a small number of gRPC UNIMPLEMENTED errorsnone0 min
Namespace creation and modification availablity degradedminor3 min
Customers using OpenMetric for external observability may see gaps in some metricsnone5 d
Temporal UI was unable to display human readable execution detailsnone0 min
Some customers in GCP us-east4 experienced elevated API latenciesminor0 min
Some customers in GCP us-east4 experienced elevated API latenciesminor0 min
Some customers in AWS us-east-1 may experience elevated API latenciesminor27 h
Some customers in us-west-2 may experience elevated rate of API errors and high latencymajor16 h
Some customers in AWS us-east-1 may be seeing a small number of gRPC UNIMPLEMENTED errorsmajor1.8 h
Degraded Child Workflow Executionminor22 min
Some customers in us-west-2 experiencing increased visibility API latenciesminor2.3 h
Billing API Data Freshness Delaynone0 min
Some customers connecting over PrivateServiceConnect in uscentral1 experienced elevated errorsminor0 min
Some customers briefly experienced elevated errors for Web UI and Cloud Ops APIminor0 min
Small number of customers in AWS us-west-2 may experience delayed execution of schedulesminor11 h
Small number of customers in GCP europe-west3 may experience delayed firing of timersminor3.0 h
Elevated latencies and errors in certain namespaces in AWS us-east-1 regionminor3.5 h
A small number of customers in AWS experienced API timeouts.minor43 min
Some customers in GCP us-east4 experienced elevated API latencies.none0 min
A small number of customers in AWS us-east-1 experienced elevated latencies.minor0 min
Some customers using cloud ops API may experience higher latency and elevated rate of API errorsminor30 min
Customers using external observability may experience elevated rate of API errorsminor5.2 h
Some customers in us-west-2 may have experienced elevated API latencies & errornone0 min
Delay in modifications of Authorization settingsminor46 min
Error fetching Schedules countnone18 h
Customers in us-east4 may experience elevated API latenciesnone0 min
Cloud OPS Read-only APIs are experiencing errorsmajor19 min
Some customers in GCP us-central1 may experience elevated API latenciesminor3.2 h
Some customers in AWS sa-east-1 are experiencing elevated latenciesminor49 min
OpenMetrics missing metricsminor1.4 h
OpenMetrics missing metricsmajor2.9 h
Small number of customers in us-west-2 may experience elevated API latenciesminor17 h
Search attribute queries are degraded for some customersminor2.0 h
Customers may experience unavailability of namespace admin services.minor29 min
Customers may experience unavailability of namespace admin services.minor1.7 h
High latencies for some customers in GCP us-east4 regionminor2.0 h
Some customers in us-west-2 may experience elevated rate of errorsminor0 min
Drop in sync match rates for Activity/Workflow Processing for some customersminor34 h
OpenMetrics data updates are delayedminor35 min
Customers in us-west-2 may experience unavailability of servicenone0 min
Customers are not able to log in to cloud.temporal.io.major31 min
Task processing delay for certain customers in AWS ap-southeast-1 regionminor32 h
Increased latencies for schedules, batches and versioning APIs in us-east-1minor1.5 h
Namespaces in aws us-west-2 experiencing increased latenciesminor24 min
Intermittent failures attempting to add us-east-2 replicas to existing namespacesminor0 min
Service disruptions in AWS us-east-1major12 h
Some customers in AWS us-west-2 experienced elevated error rates for <1% of workflowsnone0 min
Customers in GCP us-east4 are experiencing elevated latency for Visibility API callsminor25 h
OpenMetrics is experiencing issues for customers in AWS us-east-2minor1.5 h
A small number of customers in AWS us-west-2 may experience delayed timersminor40 h