版本历史
History¶
2.0.0-alpha.68¶
- 增加了MetricsGraph
- 增加Strategy基类
- Candlestick增加了布林带指标
2.0.0-alpha.49 (2022-09-16)¶
- 修订了安装文档。
- 移除了windows下对ta-lib的依赖。请参考安装指南以获取在windows下安装ta-lib的方法。
- 更新了poetry.lock文件。在上一版中,该文件与pyproject.toml不同步,导致安装时进行版本锁定,延长了安装时间。
- 修复了k线图标记顶和底时,标记离被标注的点太远的问题。
2.0.0-alpha.46 (2022-09-10)¶
- #40 增加k线图绘制功能。
- 本次修订增加了对plotly, ckwrap, ta-lib的依赖。
- 将原属于omicron.talib包中的bars_since, find_runs等跟数组相关的操作,移入omicron.extensions.np中。
2.0.0-alpha.45 (2022-09-08)¶
- #39 fixed.
- removed dependency of postgres
- removed funds
- update arrow's version to be great than 1.2
- lock aiohttp's version to >3.8, <4.0>
2.0.0-alpha.35 (2022-07-13)¶
- fix issue in security exit date comparison, Security.eval().
2.0.0-alpha.34 (2022-07-13)¶
- change to sync call for Security.select()
- date parameter of Security.select(): if date >= today, it will use the data in cache, otherwise, query from database.
0.3.1 (2020-12-11)¶
this version introduced no features, just a internal amendment release, we're migrating to poetry build system.
0.3.0 (2020-11-22)¶
- Calendar, Triggers and time frame calculation
- Security list
- Bars with turnover
- Valuation
0.1.0 (2020-04-28)¶
- First release on PyPI.