Version 4.5.1

4.5.1 (2024-12-03)

Breaking Changes:

1. Initially support vector index feature

Improvements And Bug Fixes:

1. modify exists execution plan (#670)
2. Fix lgraph_cli hang after a error query (#692)
3. Capture more system signals (#705)
4. Add core dump path (#698)
5. Add missing pair_unique in output of dbms.graph.getGraphSchema() (#707)
6. Fix bolt coredump (#718)
7. support node by label range scan (#722)
8. Skip empty value when adding index (#761)
9. add some string handling functions (#785)
10. Add time print for lgraph_cli (#787)
11. add ReplaceNodeScanWithIndexSeek optimization rule (#801)

4.5.1 (2024-12-03)

重大变更:

1. 初步支持向量索引功能

优化和错误修复:

1. 修复exists语句错误的执行计划 (#670)
2. 修复lgraph_cli异常卡主 (#692)
3. 捕获更多的异常信号，程序崩溃时打印 (#705)
4. 日志里面添加coredump路径打印 (#698)
5. 修复dbms.graph.getGraphSchema输出内容pair_unique字段缺失 (#707)
6. 修复bolt协议异常coredump (#718)
7. 优化索引的使用 (#722)
8. 索引不支持空字符串 (#761)
9. 添加一些字符串处理函数 (#785)
10. lgraph_cli添加执行时间显示 (#787)
11. 查询索引优化，in操作符过滤下推 (#801)