Oracle Berkeley DB Java Edition 12c R1
Release Notes

Release 7.4.5, 2017-04-27 02:11:38 UTC

Overview

Berkeley DB Java Edition (JE) is a 100% pure Java embedded, transactional data store. It supplies a key/object data model with indexing, full transactional ACID support, POJO APIs and High Availability/Replication.

As of version 7.3, JE is licensed under the Apache 2.0 license. See the LICENSE file for the complete license.

Note that in JE 7.0 and later, the Java compatibility requirement for JE is Java SE 8.

JE is compatible with Java SE 8 (64-bit) and later, and has been tested and certified against Oracle JDK 1.8.0_121 and IBM J9 7.0. We encourage you to upgrade to the latest Java releases to take advantage of the latest bug fixes and performance improvements.

Be sure to see the change log for information about upgrading from earlier releases.

This release contains a number of changes, including:

1. Logging of internal nodes (INs) has been reduced when deleting many records in a contiguous key range. [#25939]
2. The OperationResult.isUpdate() method has been added for distinguishing inserts and updates performed by a Put.OVERWRITE operation. [#25882]
3. Several important bug fixes are included.

For the complete and detailed list of changes, see the change log page.

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