This is a maintenance release.

Fixes

• Fix CSFLE (client-side field-level encryption) when using Azure Key Vault by specifying RsaOaep256 (instead of RsaOaep) for interoperability with clients in other languages (Java, go, etc.).
• Fix AvroSerializer configuration to allow using schema normalization.
• Upgrade Azure Identity library to 1.11.4 to address a vulnerability in previous versions.