#Version Mtas provides a method to display information about `artifactId`, `groupId`, `version` and `timestamp` from the build. To include this information, in Solr requests, besides the parameter to enable the [Mtas query component](search_component.html), the following parameter should be provided. | Parameter | Value | Obligatory | |-----------------------|--------|-------------| | mtas.version | true | yes | --- **Example** Inlcude build information **Request and response** `q=*:*&rows=0&wt=json&mtas=true&mtas.version=true` ```json "mtas":{ "version":{ "groupId":"org.textexploration.mtas", "artifactId":"mtas", "version":"7.3.1.2-SNAPSHOT", "timestamp":"2018-06-16 12:34"}} ``` ### Sharding Sharding is supported, build information from the shards is automatically included. **Example** Inlcude build information from shards **Request and response** `q=*:*&rows=0&wt=json&mtas=true&mtas.version=true&shards=localhost:8983/solr/core1,localhost:8983/solr/core2` ```json "mtas":{ "version":{ "groupId":"org.textexploration.mtas", "artifactId":"mtas", "version":"7.3.1.2-SNAPSHOT", "timestamp":"2018-06-16 12:34", "shards":[{ "shard":"localhost:8983/solr/core1", "version":{ "groupId":"org.textexploration.mtas", "artifactId":"mtas", "version":"7.3.1.2-SNAPSHOT", "timestamp":"2018-06-16 12:34"}}, { "shard":"localhost:8983/solr/core2", "version":{ "groupId":"org.textexploration.mtas", "artifactId":"mtas", "version":"7.3.1.2-SNAPSHOT", "timestamp":"2018-06-16 12:34"}}]}} ```