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docs-2.0/20.appendix/release-notes/nebula-ent-release-note.md
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| # NebulaGraph {{ nebula.release }} release notes | ||
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| ## Features | ||
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| - Support managing licenses through License Center and License Manager. | ||
| - Support full table scan without index. | ||
| - Support expressions like `v.tag` in return statements. | ||
| - Support `json_extract` function in UPDATE statements. | ||
| - Support TCK format in EXPLAIN output. | ||
| - DML supports parameters. | ||
| - Enhance full-text index. | ||
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| ## Optimizations | ||
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| - Support TTL in milliseconds. | ||
| - Enhance attribute trimming in aggregation functions. | ||
| - Improve the performance of traversal executor. | ||
| - Optimize FIND ALL PATH performance. | ||
| - Removes some Raft locks to improve performance. | ||
| - Optimize predicate function filtering for variable-length edges. | ||
| - Parallel traversal executor. | ||
| - MATCH supports ID collection. | ||
| - Refactor the GO planner. | ||
| - Add some Graph performance options in the configuration file. | ||
| - Add maximum connection number flag. | ||
| - Support variable when seeking vertex id or property index in match clause. | ||
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| ## Bug fixes | ||
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| - Fix the defect where RocksDB data import invalidates the leader lease. | ||
| - Fix the error message when `DESC USER` does not exist. | ||
| - Fix the defect where `CREATE IF NOT EXIST` fails when SPACE exists. | ||
| - Fix the incorrect edge direction in GetNeighbors plan. | ||
| - Fix the client IP format in the `SHOW SESSIONS` command. | ||
| - Fix the defect where attributes are pruned in USE and MATCH. | ||
| - Fix the defect where the filter is not pushed down in some cases. | ||
| - Fix the defect where the filter is incorrectly filtered in some cases. | ||
| - Fix the incorrect handling of internal variables in pattern expressions. | ||
| - Fix defects involving EMPTY comparisons. | ||
| - Fix the defect where duplicate columns are returned when all columns are requested in MATCH. | ||
| - Fix the error in comparing paths involving reflexive edges. | ||
| - Fix the defect of redefining aliases in a MATCH path. | ||
| - Fix the type check defect when inserting geographical location values. | ||
| - Fix the crash in a shortest path. | ||
| - Fix the crash in GEO. | ||
| - Fix the bug that caused storage crash during logical expression evaluation. | ||
| - Fix the error in `MATCH...contains`. | ||
| - Fix the bug of incorrect session count in concurrency. | ||
| - Fix the defect of SUBGRAPH and PATH parameters. | ||
| - Fix the defect in regular expressions. | ||
| - Fix the issue with non-expression pushing down. | ||
| - Fixed the bug of slaving cluster. | ||
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| ## Changes | ||
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| - Disable `edge list join`, not supporting the use of edge list in multiple patterns. | ||
| - Remove GLR parser, needs to change `YIELD 1–-1` to `YIELD 1– -1`. | ||
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| ## Legacy versions | ||
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| [Release notes of legacy versions](https://www.nebula-graph.io/tags/release-notes) | ||
| # NebulaGraph release notes | ||
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| ## v3.6.0 | ||
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| - Features | ||
| - Added support for [zone](../../4.deployment-and-installation/5.zone.md). The zone is a logical rack of storage nodes in NebulaGraph that separates multiple Storage nodes into manageable logical zones for resource isolation. | ||
| - Supported [HTTP2](../../5.configurations-and-logs/1.configurations/3.graph-config.md) protocol. | ||
| - Supported SSL two-way authentication ([mTLS](../../7.data-security/4.ssl.md)). | ||
| - Supported [automatic monitoring](../../7.data-security/4.ssl.md) of SSL certificate updates. | ||
| - Supported join queries using [INNER JOIN](../../3.ngql-guide/8.clauses-and-options/joins.md). | ||
| - Supported single shortest path using [FIND SINGLE SHORTEST PATH](../../3.ngql-guide/16.subgraph-and-path/2.find-path.md). | ||
| - Supported logging slow queries (excluding DML) using the [enable_record_slow_query](../../5.configurations-and-logs/1.configurations/3.graph-config.md) parameter. | ||
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| - Enhancements | ||
| - Performance | ||
| - Optimized performance for deep queries. | ||
| - Optimized performance of the Aggregate operator. | ||
| - High availability | ||
| - Added monitoring metric `resp_part_completeness` to partial success. | ||
| - Supported recording the duration of the last successful access to LM, so that you can easily check the time when LM is down. | ||
| - When the hard disk of a node fails to write, it triggers a re-election to ensure that the cluster can provide services normally. | ||
| - Usability | ||
| - When modifying users, you can change the password or whitelist individually. | ||
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| - Bug fixes | ||
| - Fixed the bug of meta data consistency. | ||
| - Fixed the bug where some expired data would not be recycled at the bottom level. | ||
| - Fixed the bug where incorrect results were returned when querying all paths from a self-loop vertex. | ||
| - Fixed the logging error of requests sent to the follower of a meta service. |