Percona is a leading provider of unbiased open source database solutions that allow organizations to easily, securely, and affordably maintain business agility, minimize risks, and stay competitive.
Our Release Roundups showcase the latest Percona software updates, tools, and features to help you manage and deploy our software. It offers highlights and critical information, as well as links to the full release notes and direct links to the software or service itself to download.
Today’s post includes those releases and updates that have come out since May 16, 2022. Take a look!
On May 25, 2022, we released Percona Distribution for MongoDB 4.4.14-14, a freely available MongoDB database alternative, giving you a single solution that combines enterprise components from the open source community, designed and tested to work together. The aim of Percona Distribution for MongoDB is to enable you to run and operate your MongoDB efficiently with the data being consistently backed up.
This release of Percona Distribution for MongoDB includes improvements and bug fixes, provided by MongoDB and included in Percona Server for MongoDB. The most notable of them are the following:
repairShardedCollectionChunksHistory command to restore history fields for some chunks. This aims to fix broken snapshot reads and distributed transactions.
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Download Percona Distribution for MongoDB 4.4.14-14
Percona Distribution for MongoDB 4.2.20 was released on May 23, 2022. Bug fixes, provided by MongoDB and included in Percona Server for MongoDB 4.2.20-20 and Percona Distribution for MongoDB 4.2.20 are the following:
cgroups v2 enabled and read the memory limits according to that.
DocumentSource::optimizeAt() pipeline by making sure all pointers are in place before disposing of the pipeline prefix.Download Percona Distribution for MongoDB 4.2.20
On May 25, 2022, Percona Server for MongoDB 4.4.14-14 was released. It is an enhanced, source-available, and highly-scalable database that is a fully-compatible, drop-in replacement for MongoDB 4.4.14 Community Edition. It supports MongoDB 4.4.14 protocols and drivers. A release highlight is that it now supports the master key rotation for data encrypted using the Keys Management Interoperability Protocol (KMIP) protocol (tech preview feature). This improvement allows users to comply with regulatory standards for data security.
Download Percona Server for MongoDB 4.4.14-14
May 23, 2022, saw the release of Percona Server for MongoDB 4.2.20-20. Improvements and bug fixes introduced by MongoDB and included in Percona Server for MongoDB are the following:
cgroups v2 enabled and read the memory limits according to that.
DocumentSource::optimizeAt() pipeline by making sure all pointers are in place before disposing of the pipeline prefixDownload Percona Server for MongoDB 4.2.20-20
On May 18, 2022, Percona XtraDB Cluster 5.7.37-31.57 was released. It supports critical business applications in your public, private, or hybrid cloud environment. Our free, open source, enterprise-grade solution includes the high availability and security features your business requires to meet your customer expectations and business goals.
The following lists a number of the notable updates and fixes for MySQL 5.7.37, provided by Oracle, and included in Percona Server for MySQL:
PAD_CHAR_TO_FULL_LENGTH SQL mode on a replica server added trailing spaces to a replication channel’s name in the replication metadata repository tables. Attempts to identify the channel using the padded name caused errors. The SQL mode is disabled when reading from those tables.Find the complete list of bug fixes and changes in MySQL 5.7.37 Release Notes.
Download Percona XtraDB Cluster 5.7.37-31.57
Percona XtraBackup 8.0.28-21 was released on May 25, 2022. It enables MySQL backups without blocking user queries. Percona XtraBackup is ideal for companies with large data sets and mission-critical applications that cannot tolerate long periods of downtime. Offered free as an open source solution, Percona XtraBackup drives down backup costs while providing unique features for MySQL backups. Percona XtraBackup adds support for the Amazon Key Management Service (KMS) component.
Download Percona XtraBackup 8.0.28-21
That’s it for this roundup, and be sure to follow us on Twitter to stay up-to-date on the most recent releases! Percona is a leader in providing best-of-breed enterprise-class support, consulting, managed services, training, and software for MySQL, MongoDB, PostgreSQL, MariaDB, and other open source databases in on-premises and cloud environments.
