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Queryable Encryption with equality queries is generally available (GA) in MongoDB 7.0 and later. The Queryable Encryption Public Preview, released in version 6.0, is no longer supported. Data encrypted using the Public Preview is incompatible with the feature release. For more information, see Compatibility Changes in MongoDB 7.0.

Read the following sections to learn about components of Queryable Encryption:

Queryable Encryption Compatibility
Limitations
Supported Operations for Queryable Encryption
MongoClient Options for Queryable Encryption
Automatic Encryption Shared Library for Queryable Encryption
Install libmongocrypt
Install and Configure mongocryptd for Queryable Encryption

← Use Explicit Encryption

Queryable Encryption Compatibility →

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