v4.5.56

parruda/swarmv4.5.56May 27, 2026by github-actions[bot]

AI Summary

A release for the crypto exchange library CCXT, adding Java support and fixing parsing issues for specific exchanges like MEXC and Aster.

Key Highlights

  • Added Java support
  • Fixed MEXC swap order parsing and update endpoint
  • Corrected price streams and futures keepalive for Aster

New Features

  • Add Java
  • Fix MEXC createswaporder parsing
  • Fix aster price streams and futures keepalive

Full Release Notes

## What's Changed
* chore: release missing by @carlosmiei in https://github.com/ccxt/ccxt/pull/28690
* chore: skip go release by @carlosmiei in https://github.com/ccxt/ccxt/pull/28691
* chore: restore release file by @carlosmiei in https://github.com/ccxt/ccxt/pull/28692
* fix(mexc): createswaporder parsing by @carlosmiei in https://github.com/ccxt/ccxt/pull/28699
* fix(aster): Correct price streams and futures keepalive by @colin-nl in https://github.com/ccxt/ccxt/pull/28695
* fix(mexc): update open swap orders endpoint by @carlosmiei in https://github.com/ccxt/ccxt/pull/28705
* feat: Add Java by @carlosmiei in https://github.com/ccxt/ccxt/pull/27071
* chore: dummy build by @carlosmiei in https://github.com/ccxt/ccxt/pull/28706
* chore: add java to release by @carlosmiei in https://github.com/ccxt/ccxt/pull/28707


**Full Changelog**: https://github.com/ccxt/ccxt/compare/v4.5.55...v4.5.56