v3.0

Added:

• Add language support for Turkish 🇹🇷
• Add language support for Chinese Mandarin Traditional 🇹🇼
• Add language support for Chinese Mandarin Simplified 🇨🇳
• Add spam limit feature
• Add /donate command
• Add periodic suggestion to donate after using bot
• Add support for getting animated stickers as .TGS files
• Add a persistent log file and /log command (admin only) to access it
• Add requirements.txt file
• Add functions for loading and saving json files

Changed:

• Update bot to work with python-telegram-bot API 12.7 and Telegram Bot API 4.8
• Move all persistent user data from config['users'] to users.json
• Create temp directory to store temporarily downloaded files when manipulating photos
• Change bot to send uploading document message when uploading stickers
• Rename variables to be more semantically correct

Fixed:

• Fix mistakes in translations in multiple languages
• Add better exception handling in multiple instances
• Fixed bug that would not convert stickers sent to the bot to png
• Make broadcast thread skip users who have blocked the bot
• Fix automatic language detection to work with language codes of any length

Removed:

• Remove unnecessary sleeps when creating stickers to improve speed
• Remove unnecessary checks for escaped new line characters when loading lang.json