v4.0.6

Improvements & Bug Fixes

• Transaction Pool Enhancements
• Peer-to-Peer Networking Improvements
• Block and Chain Management
• Added comprehensive null-check validations in seed block retrieval
• Improved block size calculation with both minimum and maximum limits
• Enhanced fork point detection with safety checks
• Optimized rollback procedures with better error handling
• Fixed message expiry timestamp calculation (was inverted)
• Corrected string formatting in exception messages (using % instead of ,)
• Fixed OTS bitfield iteration logic for proper key tracking
• Removed unused Qryptonight import from Block module
• API and Service Layer
• Enhanced PublicAPIService with transaction push rate limiting
• Improved wallet daemon with reduced verification overhead
• Added rate limit tracking with configurable window and IP limits
• Improved MessageReceipt with RequestedHash abstraction for better organization
• Enhanced address state operations with proper height calculations
• Optimized state container updates with better validation

Testing

• All existing unit tests have been updated to reflect the new changes and continue to pass.

v4.0.5

• Wallet daemon optimization for non encrypted wallet

v4.0.4

• Updated setup.py to use pyscaffold 3.0.2 #1781

v4.0.3

• Bug Fix: wallet daemon throwing error while converting non utf-8 data to string will now try to convert the data into hex string

v4.0.2

• Added new API GetPaginatedTransactionsByAddress in WalletAPIService
• Added unit test for the new API

v4.0.1

• Added config for new testnet.
• Different ports for testnet node compared to mainnet, so that one can run both on same machine without port conflict.
• Testnet starts with randomx mining algorithm from the beginning.
• Updated dependencies version to make it compatible with Ubuntu 22+ and Python 3.10+.
• get_seed_block now also finds the seed block for the alt chain.
• Updated integration tests.
• Removed support for Ubuntu trusty & xenial.

Mainnet v4.0.0

• Invalidate Multiple Coinbase transaction
• Added Unit Tests
• Disabled fuzzing integration tests

Mainnet v3.0.1

• Added hard fork code to reduce the emission rate
• Minor CLI Bug fixes
• New Genesis Block + Config for Testnet

Testnet v0.3.0

• Added hard fork code to reduce the emission rate
• Minor CLI Bug fixes
• New Genesis Block + Config for Testnet

Mainnet v2.1.2

• Added dependency idna==2.6