SendGrid change history

When (UTC)	Change	Kind
2026-10-17 23:25 UTC	Incident updated: SMS Delivery Failures from Twilio Alphanumeric Sender IDs to Multiple Networks in Turkey	Incident update
2026-10-17 23:17 UTC	Incident deleted: Elevated Errors Affecting Sip Domain Configuration	Incident deleted
2026-10-17 22:13 UTC	Incident updated: 5300 Errors on Singapore Client Edge	Incident update
2026-10-17 21:43 UTC	Incident updated: 5300 Errors on Singapore Client Edge	Incident update
2026-10-17 21:03 UTC	Incident updated: Infrastructure Maintenance: Saturday, October 17, from 2PM-4PM PT	Incident update
2026-10-17 21:03 UTC	Incident updated: Bounce Suppressions Maintenance	Incident update
2026-10-17 20:43 UTC	Incident updated: 5300 Errors on Singapore Client Edge	Incident update
2026-10-17 20:23 UTC	Incident updated: 5300 Errors on Singapore Client Edge	Incident update
2026-10-17 20:03 UTC	Incident updated: Infrastructure Maintenance: Saturday, October 17, from 2PM-4PM PT	Incident update
2026-10-17 20:03 UTC	Incident updated: Bounce Suppressions Maintenance	Incident update
2026-10-17 19:33 UTC	Incident updated: 5300 Errors on Singapore Client Edge	Incident update