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, 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

"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

"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"}}]}}