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Upgrading project from Metronic v7 (Bootstrap 4.5.0) to Metronic v8 (Bootstrap 5)


Hi Keenthemes Team,
​I have an existing project built on Metronic v7 using Bootstrap 4.5.0. I lost access to my previous account, so I am purchasing a new license to continue development.
​Since Metronic v8 uses Bootstrap 5, I would like to ask:
​What is the best/recommended path to migrate a legacy Metronic v7 (Bootstrap 4) project to Metronic v8 (Bootstrap 5)?
​Are there any specific migration guides or tools available for updating UI components and class names (like data-toggle to data-bs-toggle or utility class changes)?
​Does a new purchase still provide access to Metronic v7 documentation or legacy files in case we need to maintain our current version during the migration?
​Thanks for your support!


G
Guest 18 hours ago
Bootstrap 5
1 Answers
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Replies (1)

K
KTAI Author 2 hours ago

Hi there,

Understanding

You're migrating from Metronic v7 (Bootstrap 4.5.0) to Metronic v8 (Bootstrap 5) and need guidance on the upgrade path, migration tools, and legacy file access.

Solution

1. Migration Path There's no Metronic-specific migration tool — the upgrade follows Bootstrap's official v4→v5 migration guide. The main changes you'll encounter:

  • jQuery removed — Bootstrap 5 no longer requires jQuery. All JS plugins are vanilla JS.
  • Data attributes prefixed — data-toggle → data-bs-toggle, data-target → data-bs-target, etc.
  • Utility class changes — ml-*/mr-* → ms-*/me-* (start/end instead of left/right for RTL support), pl-*/pr-* → ps-*/pe-*
  • Form changes — Form markup and classes have been restructured
  • Dropped IE 10/11 support

2. Migration Guide Bootstrap provides a comprehensive migration guide:

For Metronic-specific changes (layout, components, themes), compare your v7 source with the v8 package structure. The HTML files in src/ follow a similar pattern but with updated class names.

3. Legacy Access A new Metronic purchase gives you access to the current version (v8/v9). Metronic v7 is no longer available for download through ThemeForest. If you need to reference v7 files during migration, you'd need your original purchase account. Since you mentioned losing access to that account, I'd recommend reaching out to ThemeForest support for account recovery — they can help you regain access to your original purchase.

Sources

Next Steps

  1. Start by reviewing the Bootstrap migration guide to understand all v4→v5 changes
  2. Use a find-and-replace tool (VS Code, IDE) to update data-toggle → data-bs-toggle and similar data attribute changes
  3. Update utility classes (ml-* → ms-*, mr-* → me-*)
  4. Test each component after migration — focus on forms, modals, dropdowns, and navbars as they have the most changes

If you run into specific component issues during migration, feel free to ask with details about the component and any errors you're seeing.

This reply was generated by AI. A human will follow up if needed.

Text formatting options
Submit
Click any option to insert into your comment. Select text first to wrap it.
  • **text** to make things bold
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  • ### Heading to make headings
  • [link text](url) for links
  • ![alt text](image-url) to paste in an image
  • - item to make a list
  • 1. item to make an ordered list
  • > quote to quote somebody
  • `code` for single line of code
  • ```js ... ``` for JS code block
  • ```html ... ``` for HTML code block
  • ```scss ... ``` for SCSS code block
  • ```php ... ``` for PHP code block
  • --- for a horizontal rule
  • happy  :)
  • shocked  :|
  • sad  :(
Text formatting options
Submit
Click any option to insert into your comment. Select text first to wrap it.
  • **text** to make things bold
  • *text* to emphasize
  • ### Heading to make headings
  • [link text](url) for links
  • ![alt text](image-url) to paste in an image
  • - item to make a list
  • 1. item to make an ordered list
  • > quote to quote somebody
  • `code` for single line of code
  • ```js ... ``` for JS code block
  • ```html ... ``` for HTML code block
  • ```scss ... ``` for SCSS code block
  • ```php ... ``` for PHP code block
  • --- for a horizontal rule
  • happy  :)
  • shocked  :|
  • sad  :(