Changes

🌟 Features

• Ptnn4both datatypes and alignment tests @taozhiwang (#1827)
• More dataloader example @SunsetWolf (#1823)
• Nested data loader @you-n-g (#1822)
• Add some misc features. @you-n-g (#1816)

🐛 Bug Fixes

• Fix Async Call @you-n-g (#1869)
• fix duplicate log @qianyun210603 (#1661)
• Fix Yahoo daily data format inconsistent @Fivele-Li (#1517)
• Fix TSDataSampler Slicing Bug #1716 @YeewahChan (#1803)
• fix panic during normalizing the invalid data @m3ngyang (#1698)
• fix the bug that the HS_SYMBOLS_URL is 404 @zhstark (#1758)

📚 Documentation

• update python version @SunsetWolf (#1868)
• Saurabh12571257/main @SunsetWolf (#1866)
• add dockerfile @SunsetWolf (#1817)
• Update README.md to show rdagent in qlib front page @peteryang1 (#1848)
• Update README.md @shenguanjiejie (#1839)
• fix break img @SunsetWolf (#1842)
• Update README.md @you-n-g (#1840)
• Ptnn4both datatypes and alignment tests @taozhiwang (#1827)
• add a note for code standard @taozhiwang (#1814)
• change weight data download url @SunsetWolf (#1812)
• Fix typo @akazeakari (#1811)
• fix logo display error @SunsetWolf (#1804)
• Update Dev in README.md @you-n-g (#1800)

🧹 Maintenance

• Update publish @SunsetWolf (#1871)
• Update urllib3 to fix security issue @chenditc (#1829)
• Update index_data.py for datatype conversion and alignment @taozhiwang (#1813)
• Fix typo datatime etc. @akazeakari (#1809)
• Add "mse" metric option to ALSTM.metric_fn @raikiriww (#1810)
• Update utils.py for typo @block-gpt (#1751)
• changed concat of strings to f-strings and redundant type conversion … @igeni (#1767)