v4.5.62

ByteDance-Seed/SeedVRv4.5.62Jun 29, 2026by github-actions[bot]

AI Summary

CCXT library updates featuring fixes for BitMEX and BingX exchanges, along with the addition of HTX V5 linear websocket support.

Key Highlights

  • Fixed inverse swaps parsing for BitMEX
  • Added V5 linear websocket support for HTX
  • Fixed trading fee reading for BingX
  • Cleanup before TypeScript compilation

New Features

  • HTX V5 linear websocket support

Full Release Notes

## What's Changed
* test: fix undefined networks by @ttodua in https://github.com/ccxt/ccxt/pull/29022
* docs: cleanup before tsc by @ttodua in https://github.com/ccxt/ccxt/pull/29003
* docs: increase node version by @ttodua in https://github.com/ccxt/ccxt/pull/29024
* fix(bitmex, exchange): inverse swaps parsing and async close() by @carlosmiei in https://github.com/ccxt/ccxt/pull/29029
* feat(htx): V5 linear websocket support by @Dan-krm in https://github.com/ccxt/ccxt/pull/29017
* fix(bingx): read trading-fee response after the API call in fetchTradingFee by @jota78 in https://github.com/ccxt/ccxt/pull/29025

## New Contributors
* @jota78 made their first contribution in https://github.com/ccxt/ccxt/pull/29025

**Full Changelog**: https://github.com/ccxt/ccxt/compare/v4.5.61...v4.5.62