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			60 lines
		
	
	
		
			1.7 KiB
		
	
	
	
		
			Markdown
		
	
	
	
	
	
			
		
		
	
	
			60 lines
		
	
	
		
			1.7 KiB
		
	
	
	
		
			Markdown
		
	
	
	
	
	
# Migration guide from alpha.20 to alpha.21
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**Here are the major changes:**
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- Fix timestamps issue about update data in MySQL
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- Fix production start
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**Useful links:**
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- Changelog: [https://github.com/strapi/strapi/releases/tag/v3.0.0-alpha.21](https://github.com/strapi/strapi/releases/tag/v3.0.0-alpha.21)
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- GitHub diff: [https://github.com/strapi/strapi/compare/v3.0.0-alpha.20...v3.0.0-alpha.21](https://github.com/strapi/strapi/compare/v3.0.0-alpha.20...v3.0.0-alpha.21)
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<br>
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::: tip
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Feel free to [join us on Slack](http://slack.strapi.io) and ask questions about the migration process.
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:::
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<br>
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## Getting started
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Install Strapi `alpha.21` globally on your computer. To do so run `npm install strapi@3.0.0-alpha.21 -g`.
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When it's done, generate a new empty project `strapi new myNewProject` (don't pay attention to the database configuration).
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<br>
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## Update node modules
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Update the Strapi's dependencies version (move Strapi's dependencies to `3.0.0-alpha.21` version) of your project.
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Run `npm install strapi@3.0.0-alpha.21 --save` to update your strapi version.
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<br>
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## Update the Admin
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::: tip
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If you performed updates in the Admin, you will have to manually migrate your changes.
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:::
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Delete your old admin folder and replace it with the new one.
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<br>
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## Update the Plugins
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::: tip
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If you did a custom update on one of the plugins, you will have to manually migrate your update.
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:::
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Copy the fields and relations you had in your `/plugins/users-permissions/models/User.settings.json` and `/plugins/users-permissions/config/jwt.json` file in the new one.
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Then, delete your old `plugins` folder and replace it with the new one.
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<br>
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That's all, you have now upgraded to Strapi `alpha.21`.
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