> For the complete documentation index, see [llms.txt](https://docs-dapp.loopring.io/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs-dapp.loopring.io/other-features/change-logs/2023/20-nov.md).

# 20 Nov

### The main changes are as follows:

1. Dual Investment Auto Invest Optimization: 
   * Optimization of status display of Auto Invest orders after swap occurs. 
   * Target price display optimization of parameter modification page. 
   * Allow user to subscribe future products with lower APR than the 1st subscription. 
2. Dual Investment Auto Reinvest Support Parameter Modify
3. Bug fixes:
   * Fixed a signature error and insufficient fee issue when resetting L2 key.


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