MariaDB Galera Cluster 10 is now stable (GA)

A much awaited release from the MariaDB project is now stable (GA) – MariaDB Galera Cluster 10.0.12. This is a complete merge of MariaDB 10.0.12 and Galera Cluster, with additional features and bug fixes. This gives you the entire power of Galera Cluster as well as the benefits of all the MariaDB 10 features

This is the fourth release in the 10.0 Galera Cluster series, and for more changes, please review the changelog and release notes. What are you waiting for, download it now!

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Merging 5.6 test cases and thoughts on feature deprecation in MariaDB 10.0

MariaDB 10 is nearing GA, and it makes sense to make sure that the test suite from MySQL 5.6 is merged into MariaDB 10. Svoj is doing a lot of this work, and then we like to look at features, especially ones that are deprecated upstream. We don’t do that on blogs, but on the maria-developers mailing list.

I bring to your attention: Intermediate status for test cases merge. We see that INSERT DELAYED and SHOW PROFILE for example are deprecated in MySQL 5.6. The only way for feedback to the MySQL team seems to be comments on Morgan’s blog.

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What does MariaDB 10.0.1 include – available now

First, congratulations Oracle on the GA of MySQL 5.6! Well done!

In this post I walkthrough the features of the first two alpha versions of MariaDB 10.0. The first, 10.0.0-alpha, which was made available in November, and 10.0.1-alpha that saw daylight yesterday. I will go through the features by placing them in the following categories:

  • MariaDB 10.0-only Features (features that aren’t in MySQL 5.6)
  • MariaDB 10.0 Merged Features (features merged from MySQL 5.6)
  • MariaDB 10.0 Reimplemented Features (features reimplemented from features in MySQL 5.6)
  • MariaDB 5.x Features now in MySQL 5.6 (features introduced in earlier MariaDB versions which have now been introduced in MySQL 5.6)
  • MariaDB 5.x Features Backported from MySQL 5.6 (features introduced in earlier MariaDB versions which were backports of features from MySQL 5.6 development versions)

Some of the features will have links to the MySQL manual for the documentation Oracle has made available on the feature. Read more

MariaDB Directions

Infor announced this week, that they will provide open source database alternatives to some of their products. MariaDB has been chosen, tested, and certified by Infor to be the open source database of choice (together with MySQL) for the Infor LN and ION products. Infor LN is Infor’s flagship ERP and is sometimes better known by its former name, Baan. It has 25 years of manufacturing know-how built into it and is used by more than 5,000 companies worldwide in a wide range of industries. These include automotive, industrial equipment and machinery, high tech and electronics, and aerospace and defense. Read more

Explanation on MariaDB 10.0

In end of May I told about the numbering plans for the next version of MariaDB in the blog post What comes in between MariaDB now and MySQL 5.6?. We received quite a lot of feedback and criticism on the idea of calling the next version MariaDB 10.0. Here is a little more information about why it makes sense to call the next version 10.0.

This is not news for most of you. MariaDB is not just a set of patches applied on top of MySQL. MariaDB includes features which are similar to the corresponding features in MySQL, but the implementations differ, like for example the thread pool, microsecond support and query annotations in RBR binlog. Read more