3.00.2

Bug Fixes

• Resolved a bug that caused tasks to hang during script execution. (3.00.2.3)

Bug Fixes

• [DPLG-3109] Fixed memory leaks.

New Features

• Support for Linux ARM (3.00.2.2)

First release. This plugin is used for invoking the LightGBM library, enabling efficient regression analysis on DolphinDB's in-memory tables. (3.00.2.3)

New Features

• Added setLogLevel to set the plugin's log output level, and getLogLevel to get the current level. (3.00.2.1)

Enhancements

• Database connections are now only locked when dataBaseType is "ClickHouse" or unspecified. (3.00.2.1)

Enhancements

• Enhanced plugin stability. (3.00.2.3)

Bug Fixes

• Fixed a disconnection failure of opc::close. (3.00.2.3)

Enhancements

• Added new parameters reconnect and resubscribeInterval to method subscribe for automatic reconnection. (3.00.2.3)
• Add actionName parameter to subscribe for specifying subscription task name. (3.00.2.2)

Bug Fixes

• Fixed occasional server crashes when checking subscription status via getSubscriberStat. (3.00.2.2)

New Features

• Added methods getConnections and getChannels for obtaining connections and channels.

Enhancements

• Connections and channels are now automatically released if not referenced.
• Subscriptions created with consume are now included in the global subscription information returned by createSubJob.

New Features

• Added method batchPush to enable batch execution of Redis LPUSH and RPUSH operations. This allows inserting specified values at the head of a list, from leftmost to rightmost, or vice versa. (3.00.2.3)

First release. This plugin is used for compression and decompression in multiple formats. (3.00.2.3)

Bug Fixes

• Fixed server crash caused by WebSocket reconnection failure. (3.00.2.1)