# Salesforce: Feature Perf Degradation: Core Service

> Salesforce status incident “Feature Perf Degradation: Core Service” on 2026-06-18: impact minor (vendor’s label), 2.6 h, 2 update(s). Archived by Rewindex.

Canonical: https://rewindex.com/company/salesforce/incidents/20004138
Last updated: 2026-06-19T03:21:53Z

- Impact (vendor’s label): minor
- Status: resolved
- Started: 2026-06-18 22:30 UTC · Resolved: 2026-06-19 01:07 UTC · Duration: 2.6 h
- Updates: 2 · Affected components: Core Service, 1 instance
- [Vendor status page: https://status.salesforce.com/incidents/20004138](https://status.salesforce.com/incidents/20004138)
- [Company: Salesforce](https://rewindex.com/company/salesforce.md)

## Timeline of updates

- **update** 2026-06-19 03:18 UTC: We are aware of a feature degradation impacting Platform Events. As a result, some customers may experience Platform Events and Change Data Capture (CDC) events not being published intermittently. We are actively investigating the issue. We'll provide an update in 30 minutes or sooner if additional information becomes available.
- **update** 2026-06-19 03:21 UTC: We resolved an issue that was causing Platform Events and Change Data Capture (CDC) events to not be published intermittently on select Salesforce instances. All affected services are now fully operational, and customers should be able to resume normal operations. We apologize for how this incident affected you and your business. We will undertake a full investigation, establishing the technical trigger, the underlying cause, and preventive action to avoid a repeat in the future.

## Cite this

Status incident (vendor impact label: minor) posted by Salesforce, started 2026-06-18 22:30 UTC, resolved after 2.6 h, 2 update(s).

- Canonical URL: https://rewindex.com/company/salesforce/incidents/20004138
- Citation: Salesforce, “Feature Perf Degradation: Core Service” (2026-06-18 22:30 UTC). Archived by Rewindex: https://rewindex.com/company/salesforce/incidents/20004138 (CC BY 4.0).
- Markdown link: `[Salesforce: Feature Perf Degradation: Core Service (2026-06-18)](https://rewindex.com/company/salesforce/incidents/20004138)`


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Canonical: https://rewindex.com/company/salesforce/incidents/20004138 · Markdown: https://rewindex.com/company/salesforce/incidents/20004138.md · JSON: https://rewindex.com/api/v1/companies/salesforce/incidents/20004138 · Data licensed CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/) · Generated 2026-11-05T15:31:06.450Z