QuestDB 6.1.3 December release, Prometheus improvements

QuestDB, an open-source time-series database designed for high-performance workloads, has released version 6.1.3, introducing several new features and improvements. This update includes support for Prometheus Alertmanager, enhancements to the Prometheus endpoint for memory information, and an automatic SQL query timeout feature. The SQL editor within QuestDB's web interface now incorporates the Monaco Editor from VS Code, providing advanced functionalities such as bracket matching and multi-cursor selection. Additionally, the update offers support for bulk inserts using PostgreSQL's multirow VALUES syntax and allows users to set global SQL query timeouts through server configuration, with the option to override defaults on a per-query basis. Future plans include adding Java 17 support, introducing UPDATE/DELETE operations, and implementing a JIT compiler for filters, alongside ongoing improvements to the InfluxDB line protocol.