Matillion change history: Snowflake Runner Key-pair/Secret Retrieval Failures

Matillion reported a critical incident involving Snowflake Runner key-pair/secret retrieval failures affecting Agents in AU, EU and US regions. It started at 2026-07-09 12:23 UTC and was resolved at 2026-07-09 14:44 UTC, lasting 2 h 20 min; Matillion said the issue was identified and a fix was being implemented, but provided no cause or fix details.