Upgrading

If you are skipping versions, work through this page backwards from your current version.

Note that it's a good idea to use different configuration files for different versions.

From 3.4 to 3.4.2

Nothing to do.

From 3.3.x to 3.4

From 3.3 to 3.3.5

Nothing to do.

From 3.2.x to 3.3

From 3.2 to 3.2.4

Nothing to do.

From 3.1.2 to 3.2

From 3.1.1 to 3.1.2

Nothing to do.

From 3.1 to 3.1.1

From 3.0.1 to 3.1

From 3.0 to 3.0.1

Nothing to do.

From 2.2 to 3.0

From 2.1.1 to 2.2

From 2.1 to 2.1.1

Nothing to do.

From 2.0 to 2.1

From 1.x to 2.0