« Return to Thread: Difference in Mule 2.2.x and Mule 3.0

Re: Difference in Mule 2.2.x and Mule 3.0

by Andrew Perepelytsya :: Rate this Message:

On Tue, Jun 30, 2009 at 3:25 PM, Purohit, Manoj R <manoj.r.purohit@...> wrote:

Hello,

Apart from hot deployment, what is the difference between Mule 2.2.x and Mule 3.0 series ?

Some internal changes (at the moment not dramatic), new transports not otherwise available elsewhere (e.g. ajax transport). Per-app ClassLoader isolation (read more about app's lib dir here: http://blog.mulesource.org/2009/06/the-old-new-mule-3x-and-its-hot/ ) It is still a work in progress, in general.

Specially some high level architectural insight would be helpful to community.

We will publish detailed migration guides for the release, once it's ready. In the meantime milestone notes will provide interim progress reports.

Is it a same code base or drastically different code base ?

Not the same, but not drastically different either. Apart from modifying the config namespace (strip the version from namespace, see hello app example in 3.0.0-M1), Mule 2.x configs should run as is.

What tech we are using to achive hot deployment some third party or mule custom code ?

This is a custom code. In its core, any hot deployment in Java does the same, one doesn't need osgi to provide redeployment.

3.0 is having osgi features ?

Not currently.

HTH,
Andrew

« Return to Thread: Difference in Mule 2.2.x and Mule 3.0