v1.0.0.33

[marketcalls]

Version 1.0.0.33 Launched

23rd September 2025

Tradejini

• WebSocket integration added for real-time data streaming
• Improved connection stability and reconnection handling
• Full support for market data feed
• Open Interest (OI) data added to quotes for derivative markets
• Enhanced quote response with OI field

Telegram Bot Integration

• Read-only Telegram bot for trading data access
• Secure account linking with encrypted API keys
• Real-time quotes, positions, orderbook, and P&L tracking
• Intraday (5m) and daily chart generation with candlesticks
• Interactive button menus for easy navigation
• Broadcast messaging to all linked users
• Auto-start on system restart
• Rate limiting (30 commands/min per user)
• Setup Guide: https://docs.openalgo.in/trading-platform/telegram

Technical Updates

• Polling-only mode (removed webhook complexity)
• OpenAlgo SDK integration for data fetching
• Fernet encryption for API key storage
• Async operations with python-telegram-bot v22.4
• DaisyUI modal dialogs for better UX
• Automatic database migration with path detection

Security Enhancements

• Read-only access for maximum security
• Session authentication on all admin endpoints
• CSRF protection and SQL injection prevention
• Complete audit logging for commands

Bug Fixes

• Fixed DataFrame handling from history API
• Corrected SDK method calls to keyword arguments
• Resolved chart x-axis date formatting
• Fixed bot token and broadcast settings persistence

Upgrade Instructions

For detailed upgrade steps: https://docs.openalgo.in/getting-started/upgrade

New Dependencies to Install

Using Python:

pip install python-telegram-bot==22.4
pip install plotly==6.3.0
pip install kaleido==1.1.0

Using UV:

uv pip install python-telegram-bot==22.4
uv pip install plotly==6.3.0
uv pip install kaleido==1.1.0

Database Migration

After installing dependencies, run the migration:

# Using Python
cd upgrade
python migrate_telegram_bot.py

# Using UV
cd upgrade
uv run migrate_telegram_bot.py

Configuration

1. Get bot token from @Botfather on Telegram
2. Configure in OpenAlgo: Profile → Telegram Bot → Configuration
3. Start the bot from dashboard
4. Link account in Telegram: /link YOUR_API_KEY YOUR_HOST_URL

Documentation

• Telegram Bot Docs: https://docs.openalgo.in/trading-platform/telegram
• Upgrade Guide: https://docs.openalgo.in/getting-started/upgrade

Added the Tradejini WebSocket support and OI (Open Interest) updates for derivative markets at the top
of the changelog, maintaining the same concise format.

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This discussion was created from the release v1.0.0.33.