Today we have transitioned to a new CDN for the Production API. The change should already be visible worldwide. We expect that this change will not affect any client software.
We had previously made this transition for the Staging API: New CDN for the Staging API
With the new CDN, we have the opportunity to terminate TLS ourselves. The most visible change will be that the API will present a different TLS certificate. This will validate normally. We’ll also be able to make more agile ciphersuite changes in the future.
If you notice changes to API availability or behavior, please bring this to our attention here in the community forum. Thank you!