Confluent Cloud Schema Registry (Stream Governance) SLAConfluent · Messaging · Confluent · Messaging
Promise vs reality
Downtime used against the allowance
33 h of major incidents, 37.2x the allowance53 min allowed in 365 days
2 major and 46 minor incidents; worst region us-east-1. 15 d degraded (not counted).
Major incident minutes per month
Allowed per month: 4.4 min
- Promised
- 99.99%
- Observed, 365d
- 99.628%
- Major incident time
- 33 h
- Credit on first breach
- 5%
Commitments and credits
- Stream Governance Essentials (incl. Jio region)Essentials package99.5%
Monthly uptime below, credit of the bill
- Below 99.5%5%
- Below 99%10%
- Stream Governance AdvancedAdvanced package (non-Jio)99.99%
Monthly uptime below, credit of the bill
- Below 99.99%5%
- Below 99.5%10%
- Below 99%25%
- Stream Governance Advanced for Jio regionAdvanced package in Jio region99.95%
Monthly uptime below, credit of the bill
- Below 99.95%5%
- Below 99.5%10%
- Below 99%25%
Terms
- Measured
- Minutes per Schema Registry cluster; down if all monitoring write attempts fail
- Credit cap
- 25% of monthly fees (Advanced) / 10% (Essentials)
- Claim window
- Within five (5) calendar days after the last day of the month in which the Service Level was missed
- How to claim
- Log a support ticket (community-supported customers email cloud-support@confluent.io) with 'SLA Credit Request' in the subject, client versions/configs and request logs of failed writes
Not covered
- Suspension for late payment, misuse or violation of the Agreement/AUP
- Factors outside Confluent's reasonable control incl. force majeure, DoS attacks, internet issues
- Third-party services incl. failures of the underlying cloud platform
- Use of unsupported Kafka clients or unacceptable client configuration
- Scheduled maintenance with five (5) days email notice, or ad hoc maintenance
- Deployment on any Jio region, except as noted
< 99.99% ≥ 99.95% - 5% - ; < 99.5% ≥ 99.0% 5% 10% 10%; < 99.0% 10% 25% 25%
As printed, the Advanced column has no value for the 99.95%-99.5% band (only the Jio column does), so the Advanced schedule has a gap there. Recorded as printed; it may be a drafting quirk.
Evidence: incidents, last 365 days
- Sep 23, 2026Confluent Cloud Console Degraded (All Regions) and Multiple Services Impacted in AWS us-west-2Confluent CloudDegraded
- Sep 22, 2026Elevated error rates in Azure Germany West Central regionConfluent CloudDegraded
- Sep 21, 2026Confluent Cloud Console Degraded (All Regions) and Multiple Services Impacted in AWS us-west-2Confluent CloudDegraded
- Sep 15, 2026Multiple Confluent Cloud services are in a degraded state - All regionsConfluent CloudDegraded
- Sep 8, 2026Connectivity degradation - AWS us-east-1Confluent CloudDegraded
- Sep 8, 2026Service Disruption affecting Authentication, Schema Registry, ksqlDB, and Flink in AWS us-east-1Confluent CloudMinor
- Sep 1, 2026Investigating Elevated Errors in GCP us-central1Confluent CloudMinor
- Aug 25, 2026Elevated error rates and latencies in Azure Southeast Asia regionConfluent CloudDegraded
- Aug 20, 2026Elevated error rates and latency in GCP us-west1Confluent CloudDegraded
- Jul 17, 2026Flink statements degraded in GCP us-central1 regionConfluent CloudMinor
- Jul 15, 2026Kafka cluster performance degradation for clusters in AWS region eu-central-1Confluent CloudMinor
- Jun 29, 2026Kafka consumer and producer degradation in Azure spaincentralConfluent CloudMinor
- Jun 29, 2026Confluent Cloud Metrics API is currently experiencing elevated error ratesConfluent CloudMinor
- Jun 25, 2026Increased error rates in Metrics APIConfluent CloudDegraded
- Jun 21, 2026Kafka cluster performance degradation for Basic and Standard clusters in AWS US-East-2Confluent CloudMinor
- Jun 16, 2026Intermittent Produce/Consume Unavailability in Azure Dedicated clustersConfluent CloudMinor
- Jun 12, 2026Confluent Cloud — Degraded inter-region connectivity — AWS us-west-2Confluent CloudDegraded
- May 29, 2026Elevated error rates and latencies in Azure westus2 regionConfluent CloudDegraded
- May 22, 2026Connection failures in a set of PNI Gateways for Kafka Clusters in AWS us-east-1 and us-west-2Confluent CloudDegraded
- May 8, 2026Elevated error rates and latency on produce and consume operations on AWS us-east-1 AZ4Confluent CloudDegraded
- Apr 21, 2026Experiencing delays in Tableflow external catalog syncs in AWSConfluent CloudDegraded
- Apr 1, 2026Elevated error rates in AWS me-south-1 and me-central-1 regionsConfluent CloudDegraded
- Mar 5, 2026Metrics API was experiencing failures from 03:23 UTC to 03:58 UTCConfluent CloudDegraded
- Mar 2, 2026Elevated error rates in AWS me-south-1 and me-central-1 regionsConfluent CloudDegraded
- Mar 1, 2026Elevated Error Rates in AWS me-central-1 regionConfluent CloudDegraded
Other messaging SLAs
ServiceDowntime vs allowed
WarpStream BYOCConfluent99.999% / 99.628%
Confluent Cloud (Kafka clusters)Confluent99.99% / 99.628%
Confluent Cloud Fully Managed ConnectorsConfluent99.99% / 99.628%
Confluent Cloud Schema Registry (Stream Governance)Confluent99.99% / 99.628%
Twilio APIs (Twilio-branded APIs)Twilio99.99% / 100%
Twilio SendGrid Mail Send APITwilio99.99% / 100%
Cloudflare QueuesCloudflare99.9% / 100%
Promised in the SLAObserved on the vendor's status pagePartial historyShortfall
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