CCXT v4.5.88 Release — API Structure Improvements and Enhanced Exchange Support

Cryptocurrency exchange integration library CCXT has released v4.5.88. The update improves API structure by removing Binance's legacy 'delivery' market type and

CCXT — Exchange Integration API Library · Release v4.5.88 · 2026-10-14

Cryptocurrency exchange integration library CCXT has released v4.5.88. The update improves API structure by removing Binance's legacy 'delivery' market type and transitioning to the unified subType inverse. Major exchange integrations have been strengthened, including Paradex's SBE binary market data websocket support, Derive's API v3 migration, and improved Coinbase v3 account cursor handling. Code stability has been enhanced by transitioning implicit API methods to a static generation approach.

weltiq perspective: Improved stability of exchange integrations supported by weltiq, with major exchange API changes like Binance reflected, enhancing reliability of paper trading, backtesting, and automated trading execution.

Release Notes Excerpt

What's Changed fix(tests): per-process temp file for the php dynamic mock class by @yzh-pelle in #30747 refactor(base): generate implicit api methods statically, remove defineRestApi by @carlotestor in #30832 refactor(binance)!: remove legacy 'delivery' market type, use unified subType inverse by @carlotestor in #30822 chore(deps-dev): bump handlebars from 4.7.9 to 4.7.10 by @dependabot [bot] in #30827 refactor: sandbox global prop uniform by @ttodua in #30830 chore(deps): bump rustls from 0.23.40 to 0.23.45 in /rust by @dependabot [bot] in #30825 fix(derive, apex, deepcoin): set has flags to false for unimplemented methods by @mikeua in #30819 feat(paradex): SBE binary market data over webs…

Source: https://github.com/ccxt/ccxt/releases/tag/v4.5.88