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[<- Back to DPR Home](/data_processing) | [ DPR v1.5.0 Release Notes](/dpr_updates_1_5_0) ### Release 2.0.0 1. UI is now available for viewing processes, editing them, looking at the resulting data, and associated data profiles. Start the UI by typing UI which will launch a browser with the DPR UI. ``` dpr> ui ``` 2. Converted to using YAML as the default format for configuration files. This makes readability much easier. Please note that YAML does not permit the use of tabs, so you will need to convert to spaces for indentation and easier readability. 3. DPR now stores the list of folders containing projects and prompts you. This way, you don't need to be in the project directory to start DPR. As long as it is in your PATH, it can be run directly from the command line. This is stored in a file in your user profile directory (ex. /usr/dan/.dpr or c:\users\Dan\.dpr) as `appsettings.json`. ``` cmd> dpr Select a number from the list of known projects or specify your own directory 1) c:\users\Dan\mywork\LogAnalysis 2) c:\users\Dan\mywork\MarketingDataPrep ``` 4. Ability to change your project via the command-line. ``` dpr> chg Select a number from the list of known projects or specify your own directory 1) c:\users\Dan\mywork\LogAnalysis 2) c:\users\Dan\mywork\MarketingDataPrep ```