3.39.0-preview.1

3.39.0-preview.1 - 2024-02-08

Fixed

• 4294 DisableServerCertificateValidation: Fixes Default HttpClient to honor DisableServerCertificateValidation (#4294)

Added

• 4299 Query: Adds environment variable for overriding EnableOptimisticDirectExecution default (#4299)

  ⚠️ Note: This change provides another way to manage the upgrade to 3.38. It provides an option to avoid potential disruption due to the breaking change (see the note below) if only config deployment is preferred, instead of any explicit code modification.
  With this change, users can set the environment variable AZURE_COSMOS_OPTIMISTIC_DIRECT_EXECUTION_ENABLED to false in their production environments while upgrading from previous minor version (3.37 or below) to 3.38.1 (or above).
  This will signal the SDK to disable Optimistic Direct Execution by default.
  Once the environment is fully upgraded to the target version, the environment variable can be removed (or set to true) to enable ODE.
  It is recommended that the environment variable is used only to manage the upgrade and removed once the deployment is complete.
  Please note that environment variable acts as the override only for choosing the default value. If the code explicitly modifies the setting, that value will be honored during actual operations.