Back to overview
Resolved
Calibration network FWSS v1.3.1 contract upgrade execution
Aug 10, 2026 at 6:10am UTC
–
Aug 10, 2026 at 11:59pm UTC
Affected services
Maintenance and upgrade windows
Resolved
Aug 10, 2026 at 11:59pm UTC
Maintenance ended
Affected services
Maintenance and upgrade windows
Created
Aug 10, 2026 at 6:10am UTC
The Filecoin Warm Storage Service (FWSS) v1.3.1 contract upgrade is scheduled for execution and validation on the Filecoin Calibration network on August 10, 2026. The announced execution epoch 3,961,387 has passed. The existing FWSS and ServiceProviderRegistry proxy addresses will remain unchanged; the matching StateView will be switched separately only after the implementation upgrades pass validation. Mainnet is not affected by this maintenance. Release details: https://github.com/FilOzone/filecoin-services/releases/tag/v1.3.1
Affected services
Maintenance and upgrade windows