-
Notifications
You must be signed in to change notification settings - Fork 81
Commit
This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository.
- Loading branch information
1 parent
207700b
commit c905a3d
Showing
64 changed files
with
685 additions
and
1,012 deletions.
There are no files selected for viewing
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
71 changes: 63 additions & 8 deletions
71
docs-2.0/20.appendix/release-notes/dashboard-comm-release-note.md
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -1,12 +1,67 @@ | ||
| # NebulaGraph Dashboard Community Edition {{ nebula.release }} release notes | ||
|
|
||
| ## Community Edition 3.4.0 | ||
| ## Feature | ||
|
|
||
| - Feature | ||
| - Support the built-in [dashboard.service](../../nebula-dashboard/2.deploy-dashboard.md) script to manage the Dashboard services with one-click and view the Dashboard version. | ||
| - Support viewing the configuration of Meta services. | ||
| - Support [killing sessions](../../3.ngql-guide/17.query-tuning-statements/2.kill-session.md). [#5146](https://github.com/vesoft-inc/nebula/pull/5146) | ||
| - Support [Memory Tracker](../../5.configurations-and-logs/1.configurations/4.storage-config.md) to optimize memory management. [#5082](https://github.com/vesoft-inc/nebula/pull/5082) | ||
|
|
||
| - Enhancement | ||
| - Adjust the directory structure and simplify the [deployment steps](../../nebula-dashboard/2.deploy-dashboard.md). | ||
| - Display the names of the monitoring metrics on the overview page of `machine`. | ||
| - Optimize the calculation of monitoring metrics such as `num_queries`, and adjust the display to time series aggregation. | ||
| ## Enhancement | ||
|
|
||
| - Optimize job management. [#5212](https://github.com/vesoft-inc/nebula/pull/5212) [#5093](https://github.com/vesoft-inc/nebula/pull/5093) [#5099](https://github.com/vesoft-inc/nebula/pull/5099) [#4872](https://github.com/vesoft-inc/nebula/pull/4872) | ||
|
|
||
| - Modify the default value of the Graph service parameter `session_reclaim_interval_secs` to 60 seconds. [#5246](https://github.com/vesoft-inc/nebula/pull/5246) | ||
|
|
||
| - Adjust the default level of `stderrthreshold` in the configuration file. [#5188](https://github.com/vesoft-inc/nebula/pull/5188) | ||
|
|
||
| - Optimize the full-text index. [#5077](https://github.com/vesoft-inc/nebula/pull/5077) [#4900](https://github.com/vesoft-inc/nebula/pull/4900) [#4925](https://github.com/vesoft-inc/nebula/pull/4925) | ||
|
|
||
| - Limit the maximum depth of the plan tree in the optimizer to avoid stack overflows. [#5050](https://github.com/vesoft-inc/nebula/pull/5050) | ||
|
|
||
| - Optimize the treatment scheme when the pattern expressions are used as predicates. [#4916](https://github.com/vesoft-inc/nebula/pull/4916) | ||
|
|
||
| ## Bugfix | ||
|
|
||
| - Fix the bug about query plan generation and optimization. [#4863](https://github.com/vesoft-inc/nebula/pull/4863) [#4813](https://github.com/vesoft-inc/nebula/pull/4813) | ||
|
|
||
| - Fix the bugs related to indexes: | ||
|
|
||
| - Full-text indexes [#5214](https://github.com/vesoft-inc/nebula/pull/5214) [#5260](https://github.com/vesoft-inc/nebula/pull/5260) | ||
| - String indexes [5126](https://github.com/vesoft-inc/nebula/pull/5126) | ||
|
|
||
| - Fix the bugs related to query statements: | ||
|
|
||
| - Variables [#5192](https://github.com/vesoft-inc/nebula/pull/5192) | ||
| - Filter conditions and expressions [#4952](https://github.com/vesoft-inc/nebula/pull/4952) [#4893](https://github.com/vesoft-inc/nebula/pull/4893) [#4863](https://github.com/vesoft-inc/nebula/pull/4863) | ||
| - Properties of vertices or edges [#5230](https://github.com/vesoft-inc/nebula/pull/5230) [#4846](https://github.com/vesoft-inc/nebula/pull/4846) [#4841](https://github.com/vesoft-inc/nebula/pull/4841) [#5238](https://github.com/vesoft-inc/nebula/pull/5238) | ||
| - Functions and aggregations [#5135](https://github.com/vesoft-inc/nebula/pull/5135) [#5121](https://github.com/vesoft-inc/nebula/pull/5121) [#4884](https://github.com/vesoft-inc/nebula/pull/4884) | ||
| - Using illegal data types [#5242](https://github.com/vesoft-inc/nebula/pull/5242) | ||
| - Clauses and operators [#5241](https://github.com/vesoft-inc/nebula/pull/5241) [#4965](https://github.com/vesoft-inc/nebula/pull/4965) | ||
|
|
||
| - Fix the bugs related to DDL and DML statements: | ||
|
|
||
| - ALTER TAG [#5105](https://github.com/vesoft-inc/nebula/pull/5105) [#5136](https://github.com/vesoft-inc/nebula/pull/5136) | ||
| - UPDATE [#4933](https://github.com/vesoft-inc/nebula/pull/4933) | ||
|
|
||
| - Fix the bugs related to other functions: | ||
|
|
||
| - TTL [#4961](https://github.com/vesoft-inc/nebula/pull/4961) | ||
| - Authentication [#4885](https://github.com/vesoft-inc/nebula/pull/4885) | ||
| - Services [#4896](https://github.com/vesoft-inc/nebula/pull/4896) | ||
|
|
||
| ## Change | ||
|
|
||
| - The added property name can not be the same as an existing or deleted property name, otherwise, the operation of adding a property fails. [#5130](https://github.com/vesoft-inc/nebula/pull/5130) | ||
| - Limit the type conversion when modifying the schema. [#5098](https://github.com/vesoft-inc/nebula/pull/5098) | ||
| - The default value must be specified when creating a property of type `NOT NULL`. [#5105](https://github.com/vesoft-inc/nebula/pull/5105) | ||
| - Add the multithreaded query parameter `query_concurrently` to the configuration file with a default value of `true`. [#5119](https://github.com/vesoft-inc/nebula/pull/5119) | ||
| - Remove the parameter `kv_separation` of the KV separation storage function from the configuration file, which is turned off by default. [#5119](https://github.com/vesoft-inc/nebula/pull/5119) | ||
| - Modify the default value of `local_config` in the configuration file to `true`. [#5119](https://github.com/vesoft-inc/nebula/pull/5119) | ||
| - Consistent use of `v.tag.property` to get property values, because it is necessary to specify the Tag. Using `v.property` to access the property of a Tag on `v` was incorrectly allowed in the previous version. [#5230](https://github.com/vesoft-inc/nebula/pull/5230) | ||
| - Remove the column `HTTP port` from the command `SHOW HOSTS`. [#5056](https://github.com/vesoft-inc/nebula/pull/5056) | ||
| - Disable the queries of the form `OPTIONAL MATCH <pattern> WHERE <condition>`. [#5273](https://github.com/vesoft-inc/nebula/pull/5273) | ||
| - Disable TOSS. [#5119](https://github.com/vesoft-inc/nebula/pull/5119) | ||
| - Rename Listener's pid filename and log directory name. [#5119](https://github.com/vesoft-inc/nebula/pull/5119) | ||
|
|
||
| ## Legacy versions | ||
|
|
||
| [Release notes of legacy versions](https://nebula-graph.io/posts/) |
8 changes: 0 additions & 8 deletions
8
docs-2.0/20.appendix/release-notes/dashboard-ent-release-note.md
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
68 changes: 64 additions & 4 deletions
68
docs-2.0/20.appendix/release-notes/nebula-comm-release-note.md
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -1,15 +1,75 @@ | ||
| # NebulaGraph {{ nebula.release }} release notes | ||
|
|
||
| ## Enhancement | ||
|
|
||
| - Optimized the performance of k-hop. [#4560](https://github.com/vesoft-inc/nebula/pull/4560) [#4736](https://github.com/vesoft-inc/nebula/pull/4736) [#4566](https://github.com/vesoft-inc/nebula/pull/4566) [#4582](https://github.com/vesoft-inc/nebula/pull/4582) [#4558](https://github.com/vesoft-inc/nebula/pull/4558) [#4556](https://github.com/vesoft-inc/nebula/pull/4556) [#4555](https://github.com/vesoft-inc/nebula/pull/4555) [#4516](https://github.com/vesoft-inc/nebula/pull/4516) [#4531](https://github.com/vesoft-inc/nebula/pull/4531) [#4522](https://github.com/vesoft-inc/nebula/pull/4522) [#4754](https://github.com/vesoft-inc/nebula/pull/4754) [#4762](https://github.com/vesoft-inc/nebula/pull/4762) | ||
|
|
||
| - Optimized `GO` statement join performance. [#4599](https://github.com/vesoft-inc/nebula/pull/4599) [#4750](https://github.com/vesoft-inc/nebula/pull/4750) | ||
|
|
||
| - Supported using `GET SUBGRAPH` to filter vertices. [#4357](https://github.com/vesoft-inc/nebula/pull/4357) | ||
|
|
||
| - Supported using `GetNeighbors` to filter vertices. [#4671](https://github.com/vesoft-inc/nebula/pull/4671) | ||
|
|
||
| - Optimized the loop handling of `FIND SHORTEST PATH`. [#4672](https://github.com/vesoft-inc/nebula/pull/4672) | ||
|
|
||
| - Supported the conversion between timestamp and date time. [#4626](https://github.com/vesoft-inc/nebula/pull/4526) | ||
|
|
||
| - Supported the reference of local variable in pattern expressions. [#4498](https://github.com/vesoft-inc/nebula/pull/4498) | ||
|
|
||
| - Optimized the job manager. [#4446](https://github.com/vesoft-inc/nebula/pull/4446) [#4442](https://github.com/vesoft-inc/nebula/pull/4442) [#4444](https://github.com/vesoft-inc/nebula/pull/4444) [#4460](https://github.com/vesoft-inc/nebula/pull/4460) [#4500](https://github.com/vesoft-inc/nebula/pull/4500) [#4633](https://github.com/vesoft-inc/nebula/pull/4633) [#4654](https://github.com/vesoft-inc/nebula/pull/4654) [#4663](https://github.com/vesoft-inc/nebula/pull/4663) [#4722](https://github.com/vesoft-inc/nebula/pull/4722) [#4742](https://github.com/vesoft-inc/nebula/pull/4742) | ||
|
|
||
| - Added flags of experimental features, `enable_data_balance` for `BALANCE DATA`. [#4728](https://github.com/vesoft-inc/nebula/pull/4728) | ||
|
|
||
| - Stats log print to console when the process is started. [#4550](https://github.com/vesoft-inc/nebula/pull/4550) | ||
|
|
||
| - Supported the `JSON_EXTRACT` function. [#4743](https://github.com/vesoft-inc/nebula/pull/4743) | ||
|
|
||
| ## Bugfix | ||
|
|
||
| - Fix the crash caused by encoding parameter expressions to the storage layer for execution. [#5336](https://github.com/vesoft-inc/nebula/pull/5336) | ||
| - Fixed the crash of variable types collected. [#4724](https://github.com/vesoft-inc/nebula/pull/4724) | ||
|
|
||
| - Fix some crashes for the list function. [#5383](https://github.com/vesoft-inc/nebula/pull/5383) | ||
| - Fixed the crash in the optimization phase of multiple `MATCH`. [#4780](https://github.com/vesoft-inc/nebula/pull/4780) | ||
|
|
||
| ## Legacy versions | ||
| - Fixed the bug of aggregate expression type deduce. [#4706](https://github.com/vesoft-inc/nebula/pull/4706) | ||
|
|
||
| [Release notes of legacy versions](https://nebula-graph.io/posts/) | ||
| - Fixed the incorrect result of the `OPTIONAL MATCH` statement. [#4670](https://github.com/vesoft-inc/nebula/pull/4670) | ||
|
|
||
| - Fixed the bug of parameter expression in the `LOOKUP` statement. [#4664](https://github.com/vesoft-inc/nebula/pull/4664) | ||
|
|
||
| - Fixed the bug that `YIELD DISTINCT` returned a distinct result set in the `LOOKUP` statement. [#4651](https://github.com/vesoft-inc/nebula/pull/4651) | ||
|
|
||
| - Fixed the bug that `ColumnExpression` encode and decode are not matched. [#4413](https://github.com/vesoft-inc/nebula/pull/4413) | ||
|
|
||
| - Fixed the bug that `id($$)` filter was incorrect in the `GO` statement. [#4768](https://github.com/vesoft-inc/nebula/pull/4768) | ||
|
|
||
| - Fixed the bug that full scan of `MATCH` statement when there is a relational `In` predicate. [#4748](https://github.com/vesoft-inc/nebula/pull/4748) | ||
|
|
||
| - Fixed the optimizer error of `MATCH` statement.[#4771](https://github.com/vesoft-inc/nebula/pull/4771) | ||
|
|
||
| - Fixed wrong output when using `pattern` expression as the filter in `MATCH` statement. [#4778](https://github.com/vesoft-inc/nebula/pull/4778) | ||
|
|
||
| - Fixed the bug that tag, edge, tag index and edge index display incorrectly. [#4616](https://github.com/vesoft-inc/nebula/pull/4616) | ||
|
|
||
| - Fixed the bug of date time format. [#4524](https://github.com/vesoft-inc/nebula/pull/4524) | ||
|
|
||
| - Fixed the bug that the return value of the date time vertex was changed. [#4448](https://github.com/vesoft-inc/nebula/pull/4448) | ||
|
|
||
| - Fixed the bug that the startup service failed when the log directory not existed and `enable_breakpad` was enabled. [#4623](https://github.com/vesoft-inc/nebula/pull/4623) | ||
|
|
||
| - Fixed the bug that after the metad stopped, the status remained online. [#4610](https://github.com/vesoft-inc/nebula/pull/4610) | ||
|
|
||
| - Fixed the corruption of the log file. [#4409](https://github.com/vesoft-inc/nebula/pull/4409) | ||
|
|
||
| - Fixed the bug that `ENABLE_CCACHE` option didn't work. [#4648](https://github.com/vesoft-inc/nebula/pull/4648) | ||
|
|
||
| - Abandoned uppercase letters in full-text index names. [#4628](https://github.com/vesoft-inc/nebula/pull/4628) | ||
|
|
||
| - Disable `COUNT(DISTINCT *)` . [#4553](https://github.com/vesoft-inc/nebula/pull/4553) | ||
|
|
||
| ### Change | ||
|
|
||
| - Vertices without tags are not supported by default. If you want to use the vertex without tags, add `--graph_use_vertex_key=true` to the configuration files (`nebula-graphd.conf`) of all Graph services in the cluster, add `--use_vertex_key=true` to the configuration files (`nebula-storaged.conf`) of all Storage services in the cluster. [#4629](https://github.com/vesoft-inc/nebula/pull/4629) | ||
|
|
||
| ## Legacy versions | ||
|
|
||
| [Release notes of legacy versions](https://nebula-graph.io/posts/) |
85 changes: 82 additions & 3 deletions
85
docs-2.0/20.appendix/release-notes/nebula-ent-release-note.md
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -1,11 +1,90 @@ | ||
| # NebulaGraph {{ nebula.release }} release notes | ||
|
|
||
| ## Feature | ||
|
|
||
| - Support [incremental backup](../../backup-and-restore/nebula-br-ent/1.br-ent-overview.md). | ||
| - Support [fine-grained permission management]((../../7.data-security/1.authentication/3.role-list.md)) at the Tag/Edge type level. | ||
| - Support [killing sessions](../../3.ngql-guide/17.query-tuning-statements/2.kill-session.md). | ||
| - Support [Memory Tracker](../../5.configurations-and-logs/1.configurations/4.storage-config.md) to optimize memory management. | ||
| - Support [black-box monitoring](../../6.monitor-and-metrics/3.bbox/3.1.bbox.md). | ||
| - Support function [json_extract](../../3.ngql-guide/6.functions-and-expressions/2.string.md). | ||
| - Support function [extract](../../3.ngql-guide/6.functions-and-expressions/2.string.md). | ||
|
|
||
| ## Enhancement | ||
|
|
||
| - Support using `GET SUBGRAPH` to filter vertices. | ||
| - Support using `GetNeighbors` to filter vertices. | ||
| - Support the conversion between timestamp and date time. | ||
| - Support the reference of local variable in pattern expressions. | ||
| - Optimize job management. | ||
| - Optimize the full-text index. | ||
| - Optimize the treatment scheme when the pattern expressions are used as predicates. | ||
| - Optimize the join performance of the GO statement. | ||
| - Optimize the performance of k-hop. | ||
| - Optimize the performance of the shortest path query. | ||
| - Optimize the push-down of the filtering of the vertex property. | ||
| - Optimize the push-down of the edge filtering. | ||
| - Optimize the loop conditions of the subgraph query. | ||
| - Optimize the rules of the property cropping. | ||
| - Remove the invalid `Project` operators. | ||
| - Remove the invalid `AppendVertices` operators. | ||
| - Reduce the amount of data replication for connection operations. | ||
| - Reduce the amount of data replication for `Traverse` and `AppendVertices` operators. | ||
| - Modify the default value of the Graph service parameter `session_reclaim_interval_secs` to 60 seconds. | ||
| - Adjust the default level of `stderrthreshold` in the configuration file. | ||
| - Get the property values by subscript to reduce the time of property query. | ||
| - Limit the maximum depth of the plan tree in the optimizer to avoid stack overflows. | ||
|
|
||
| ## Bugfix | ||
|
|
||
| - Fix the crash caused by encoding parameter expressions to the storage layer for execution. | ||
| - Fix the bug about query plan generation and optimization. | ||
|
|
||
| - Fix the bugs related to indexes: | ||
|
|
||
| - Full-text indexes | ||
| - String indexes | ||
|
|
||
| - Fix the bugs related to query statements: | ||
|
|
||
| - Variables | ||
| - Filter conditions and expressions | ||
| - Properties of vertices or edges | ||
| - parameters | ||
| - Functions and aggregations | ||
| - Using illegal data types | ||
| - Time zone, date, time, etc | ||
| - Clauses and operators | ||
|
|
||
| - Fix the bugs related to DDL and DML statements: | ||
|
|
||
| - ALTER TAG | ||
| - UPDATE | ||
|
|
||
| - Fix the bugs related to other functions: | ||
|
|
||
| - TTL | ||
| - Synchronization | ||
| - Authentication | ||
| - Services | ||
| - Logs | ||
| - Monitoring and statistics | ||
|
|
||
| ## Change | ||
|
|
||
| - Fix some crashes for the list function. | ||
| - If you want to upgrade NebulaGraph from version 3.1 to 3.4, please follow the instructions in the [upgrade document](../../4.deployment-and-installation/3.upgrade-nebula-graph/upgrade-nebula-ent-from-3.x-3.4.md). | ||
| - The added property name can not be the same as an existing or deleted property name, otherwise, the operation of adding a property fails. | ||
| - Limit the type conversion when modifying the schema. | ||
| - The default value must be specified when creating a property of type `NOT NULL`. | ||
| - Add the multithreaded query parameter `query_concurrently` to the configuration file with a default value of `true`. | ||
| - Remove the parameter `kv_separation` of the KV separation storage function from the configuration file, which is turned off by default. | ||
| - Modify the default value of `local_config` in the configuration file to `true`. | ||
| - Consistent use of `v.tag.property` to get property values, because it is necessary to specify the Tag. Using `v.property` to access the property of a Tag on `v` was incorrectly allowed in the previous version. | ||
| - Remove the column `HTTP port` from the command `SHOW HOSTS`. | ||
| - Disable the queries of the form `OPTIONAL MATCH <pattern> WHERE <condition>`. | ||
| - Disable the functions of the form `COUNT(DISTINCT *)`. | ||
| - Disable TOSS. | ||
| - Rename Listener's pid filename and log directory name. | ||
|
|
||
| ## Legacy versions | ||
|
|
||
| [Release notes of legacy versions](https://www.nebula-graph.io/tags/release-notes) | ||
| [Release notes of legacy versions](https://nebula-graph.io/posts/) |
Oops, something went wrong.