On Feb 23, 2025, ElizaOS significantly enhanced its database capabilities by adding PGLite support alongside PostgreSQL and improved the Telegram agent's functionality with several bug fixes. These updates contribute to a more flexible database architecture and smoother operations across various components.

## ✅ Completed Work
### Database & Core Enhancements
- Added support for PGLite and PostgreSQL with an injectable connection manager pattern using Drizzle ORM, streamlining connection management. [elizaos/eliza#3598](https://github.com/elizaos/eliza/pull/3598)
- Replaced the AgentRuntime with its interface to allow for different types of AgentRuntime implementations. [elizaos/eliza#2388](https://github.com/elizaos/eliza/pull/2388)
- Removed the langchain dependency for text splitting, addressing issue #2917. [elizaos/eliza#3642](https://github.com/elizaos/eliza/pull/3642)
- Implemented non-critical turbo optimizations aimed at improving performance. [elizaos/eliza#2503](https://github.com/elizaos/eliza/pull/2503)

### Feature & Bug Fixes
- Enabled fetching relevant facts in the facts provider by uncommenting and renaming code elements. [elizaos/eliza#2635](https://github.com/elizaos/eliza/pull/2635)
- Fixed the E2E test for Telegram by adding the chat attribute to the mocked message and resolving issues with group chat functionality. [elizaos/eliza#3624](https://github.com/elizaos/eliza/pull/3624)
- Addressed a bug related to generating structured objects and images with NEAR AI. [elizaos/eliza#3644](https://github.com/elizaos/eliza/pull/3644)

### Project Stability & Communication
- Stabilized the develop branch. [elizaos/eliza#3645](https://github.com/elizaos/eliza/pull/3645)
- Updated the Discord link for ElizaOS. [elizaos/eliza#3643](https://github.com/elizaos/eliza/pull/3643)