In Solr 8.x, there have been some deprecations in Solr. Some of those features will either be available as community supported packages or first party Apache supported packages. Here is the status of some of those efforts:
Component | Status in Solr 8.x | Status in Solr 9.0 | Package Status | Package location | Remarks |
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Data Import Handler | Deprecated in 8.6 | Jira |
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server | ASF JIRA |
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columns | key,summary,type,created,updated,due,assignee,reporter,priority,status,resolution |
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serverId | 5aa69414-a9e9-3523-82ec-879b028fb15b |
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key | SOLR-14783 |
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|
| Community package released | https://github.com/rohitbemax/dataimporthandler |
|
Velocity | Deprecated in 8.4 |
| Community package released | https://github.com/erikhatcher/solritas |
|
CDCR | Deprecated in 8.6 | Jira |
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server | ASF JIRA |
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columns | key,summary,type,created,updated,due,assignee,reporter,priority,status,resolution |
---|
serverId | 5aa69414-a9e9-3523-82ec-879b028fb15b |
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key | SOLR-14616 |
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|
| No efforts for community package underway yet | TBD |
Support for storing
|
Storing indexes and backups in HDFS | Deprecated in 8.6 | Jira |
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server | ASF JIRA |
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columns | key,summary,type,created,updated,due,assignee,reporter,priority,status,resolution |
---|
serverId | 5aa69414-a9e9-3523-82ec-879b028fb15b |
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key | SOLR-13989 |
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|
| Community package efforts underway | TBD | Some volunteers are already working on this. |
Autoscaling framework | | Removed in: Jira |
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server | ASF JIRA |
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columns | key,summary,type,created,updated,due,assignee,reporter,priority,status,resolution |
---|
serverId | 5aa69414-a9e9-3523-82ec-879b028fb15b |
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key | SOLR-14656 |
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|
| Redesigned autoscaling framework is under design, should be ready by 9.0 | TBD |
|
Tika / SolrCell | Under discussion: Jira |
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server | ASF JIRA |
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columns | key,summary,type,created,updated,due,assignee,reporter,priority,status,resolution |
---|
serverId | 5aa69414-a9e9-3523-82ec-879b028fb15b |
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key | SOLR-13973 |
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|
|
| No efforts for community package underway yet | TBD |
|
Solr Admin UI | No change in current status |
| A new admin UI (which can replace current UI, if needed) is being actively worked on | https://github.com/yasa-org/yasa |
|
Runtime lib |
based plugin loading from blob store | | Jira |
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server | ASF JIRA |
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columns | key,summary,type,created,updated,due,assignee,reporter,priority,status,resolution |
---|
serverId | 5aa69414-a9e9-3523-82ec-879b028fb15b |
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key | SOLR-14654 |
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|
| NA | NA | Replaced by Package Management System |
StatelessScriptUpdateProcessorStatelessScript UpdateProcessor | May be deprecated by 8.7 Jira |
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server | ASF JIRA |
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columns | key,summary,type,created,updated,due,assignee,reporter,priority,status,resolution |
---|
serverId | 5aa69414-a9e9-3523-82ec-879b028fb15b |
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key | SOLR-14067 |
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|
|
| No efforts for community package underway yet | TBD | This should be extremely easy to package |
Check out solr.cool for more plugins and packages.
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