• [REQUIRED UPGRADE] Block 451500
• Blockchain database will re-index on upgrade
• Market issued assets now include an extra yield amount that changes the longer you hold them
• Market engine short matching fix
• Lower market depth requirement from 5,000,000 BTSX to 500,000 BTSX
• Improved market order canceling
• Wallet scanning no longer freezes client
• Fix RPC memory leak
• Crash fixes

API changes:

• Modified wallet_account_balance output
• Modified wallet_market_order_list output
• Modified wallet_market_cancel_order, wallet_market_cover, wallet_market_add_collateral arguments
• Added wallet_account_balance_ids
• Added wallet_account_yield
• Added wallet_check_vote_proportion
• Added wallet_publish_version
• Added wallet_account_order_list
• Added wallet_publish_feeds
• Renamed wallet_transaction_remove -> wallet_remove_transaction
• Renamed wallet_transaction_scan -> wallet_scan_transaction
• Renamed wallet_transaction_rebroadcast -> wallet_rebroadcast_transaction
• Removed blockchain_get_balance_by_owner