Just released ItsDangerous 2.2.0. This modernizes the project config a bit more (the last release was in 2022). It adds some better type annotations for the return value of Serializer.dumps. And it fixes the same potential FIPS issue as that Flask release last week. https://github.com/pallets/itsdangerous/releases/tag/2.2.0#Python#ItsDangerous#Flask
