Announcement
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## Announcement

### Major changes

Tigase Message Archiving component has undergone a few major changes to our code and structure. To continue to use Tigase Message Archiving component, a few changes may be needed to be made to your systems. Please see them below:

#### Database schema changes

We decided to no longer use in-code database upgrade to update database schema of Message Archiving component and rather provide separate schema files for every supported database.

Additionally we moved from in-code generated SQL statements to stored procedures which are now part of provided database schema files.

To continue usage of new versions of Message Archiving component it is required to manually load new component database schema, see the section called “Preparation of database” section for informations about that.

### Warning

Loading of new database schema is required to use new version of Message Archiving component.

### New features

#### Support for Message Archive Management protocol

Now Tigase Message Archiving component supports searching of archived message using XEP-0313: Message Archive Management protocol.

For details on how to enable this feature look into the section called “Support for MAM”

#### Support for using separate database for different domains

Since this version it is possible to use separate archived messages based on domains. This allows you to configure component to store archived message for particular domain to different database.

For more informations please look into the section called “Using separate store for archived messages”

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