Update changelog with new features and improvements for versions 1.2.12 and 1.2.14 (#200)

Author: Ayush0054

changelog/overview.mdx

@@ -3,6 +3,36 @@ title: "Product updates"
 mode: "wide"
 ---
 
+<Update label="2025-04-08" description="v1.2.14">
+## Improvements:
+
+- **Improved Github Tools**: Added many more capabilities to `GithubTools`.
+- **Windows Scripts Support**: Converted all the utility scripts to be Windows compatible.
+- **MongoDB VectorDB Async Support**: MongoDB can now be used in async knowledge bases.
+
+## Bug Fixes:
+
+- **Gemini Tool Formatting**: Fixed various cases where functions would not be parsed correctly when used with Gemini.
+- **ChromaDB Version Compatibility:** Fix to ensure that ChromaDB and Agno are compatible with newer versions of ChromaDB.
+- **Team-Member Interactions**: Fixed issue where if members respond with empty content the team would halt. This is now be resolved.
+- **Claude Empty Response:** Fixed a case when the response did not include any content with tool calls resulting in an error from the Anthropic API
+</Update>
+
+<Update label="2025-04-07" description="v1.2.12">
+## New Features:
+
+- **Timezone Identifier:**  Added a new `timezone_identifier` parameter in the Agent class to include the timezone alongside the current date in the instructions.
+- **Google Cloud JSON Storage**: Added support for JSON-based session storage on Google Cloud.
+- **Reasoning Tools**: Added `ReasoningTools` for an advanced reasoning scratchpad for agents.
+
+## Improvements:
+
+- **Async Vector DB and Knowledge Base Improvements**:  More knowledge bases have been updated for `async-await` support:
+    - `URLKnowledgeBase` → Find some examples [here](https://github.com/agno-agi/agno/blob/9d1b14af9709dde1e3bf36c241c80fb295c3b6d3/cookbook/agent_concepts/knowledge/url_kb_async.py).
+    - `FireCrawlKnowledgeBase` → Find some examples [here](https://github.com/agno-agi/agno/blob/596898d5ba27d2fe228ea4f79edbe9068d34a1f8/cookbook/agent_concepts/knowledge/firecrawl_kb_async.py).
+    - `DocxKnowledgeBase` → Find some examples [here](https://github.com/agno-agi/agno/blob/f6db19f4684f6ab74044a4466946e281586ca1cf/cookbook/agent_concepts/knowledge/docx_kb_async.py).
+</Update>
+
 <Update label="2025-04-07" description="v1.2.11">
 ## Bug Fixes: