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Testing Backward Compatibility issues while Upgrading from Jquery 1.11.0 and Jquery UI 1.10.4 to Jquery 3.x and Jquery UI 1.12.x

jQuery: IE 7 Compatibility Issue- $(window).resize firing event and locking upWebKit issues with event.layerX and event.layerYHow to work with jQuery and remain agnostic to its version?jQuery UI 1.8.22 with jQuery 1.8 doesn't have text in dialog buttonsUpdating JQuery to a newer version, but which one?What is the latest jQuery version to work with IE8?Upgrading to jQuery UI 1.12 broke slide() and drop() effectsHow can I add JAWS-compatible HTML form labels to month and day dropdowns in jQuery UI 1.10.4 datepickerTabs have full widthjQuery migration from 1.4.2 to latest

0

We have multiple sites running on Jquery 1.11.0 and Jquery UI 1.10.4. To fix the vulnerability issues reported by Chrome Developer Audit report, we want to upgrade to the latest stable versions. As suggested by Audit report these are Jquery 3.x and Jquery UI 1.12.x.

Is there any safe way we can upgrade Jquery and Jquery UI also check for back compatibility, so that it will not break any existing UI.

javascript jquery jquery-ui

share|improve this question

edited Mar 7 at 6:30

Magnus Melwin

66411021

asked Mar 7 at 4:49

user1621791user1621791

3952921

add a comment | 

0

We have multiple sites running on Jquery 1.11.0 and Jquery UI 1.10.4. To fix the vulnerability issues reported by Chrome Developer Audit report, we want to upgrade to the latest stable versions. As suggested by Audit report these are Jquery 3.x and Jquery UI 1.12.x.

Is there any safe way we can upgrade Jquery and Jquery UI also check for back compatibility, so that it will not break any existing UI.

javascript jquery jquery-ui

share|improve this question

edited Mar 7 at 6:30

Magnus Melwin

66411021

asked Mar 7 at 4:49

user1621791user1621791

3952921

add a comment | 

We have multiple sites running on Jquery 1.11.0 and Jquery UI 1.10.4. To fix the vulnerability issues reported by Chrome Developer Audit report, we want to upgrade to the latest stable versions. As suggested by Audit report these are Jquery 3.x and Jquery UI 1.12.x.

Is there any safe way we can upgrade Jquery and Jquery UI also check for back compatibility, so that it will not break any existing UI.

javascript jquery jquery-ui

share|improve this question

edited Mar 7 at 6:30

Magnus Melwin

66411021

asked Mar 7 at 4:49

user1621791user1621791

3952921

share|improve this question

edited Mar 7 at 6:30

Magnus Melwin

66411021

asked Mar 7 at 4:49

user1621791user1621791

3952921

share|improve this question

edited Mar 7 at 6:30

Magnus Melwin

66411021

asked Mar 7 at 4:49

user1621791user1621791

3952921

edited Mar 7 at 6:30

Magnus Melwin

66411021

edited Mar 7 at 6:30

Magnus Melwin

66411021

asked Mar 7 at 4:49

user1621791user1621791

3952921

asked Mar 7 at 4:49

user1621791user1621791

3952921

1 Answer
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1

The simplest answer is no, you would need to test it out on a test server to detect and eliminate any side effects/bugs.

However that said, jQuery has had good backward compatibility. I have been using it for more than a few years now through its many releases of the core and have not had any breaking issues.
jQuery has been proactive with backward compatibility that they actually produce a backward compatibility plugin for each release.

Here's a reference for an upgrade guide to Jquery 3.x. Ref Upgrade Guide to Jquery 3.x

share|improve this answer

edited Mar 7 at 5:18

answered Mar 7 at 5:11

Magnus MelwinMagnus Melwin

66411021

• 
  
  
  

  
  

  
  
  
  
  
  

  
  
  "Breaking changes" are always a problem.
  
  – Salman A
  Mar 7 at 5:24
  

  
  
  
  

add a comment | 

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1

The simplest answer is no, you would need to test it out on a test server to detect and eliminate any side effects/bugs.

However that said, jQuery has had good backward compatibility. I have been using it for more than a few years now through its many releases of the core and have not had any breaking issues.
jQuery has been proactive with backward compatibility that they actually produce a backward compatibility plugin for each release.

Here's a reference for an upgrade guide to Jquery 3.x. Ref Upgrade Guide to Jquery 3.x

share|improve this answer

edited Mar 7 at 5:18

answered Mar 7 at 5:11

Magnus MelwinMagnus Melwin

66411021

• 
  
  
  

  
  

  
  
  
  
  
  

  
  
  "Breaking changes" are always a problem.
  
  – Salman A
  Mar 7 at 5:24
  

  
  
  
  

add a comment | 

1

The simplest answer is no, you would need to test it out on a test server to detect and eliminate any side effects/bugs.

However that said, jQuery has had good backward compatibility. I have been using it for more than a few years now through its many releases of the core and have not had any breaking issues.
jQuery has been proactive with backward compatibility that they actually produce a backward compatibility plugin for each release.

Here's a reference for an upgrade guide to Jquery 3.x. Ref Upgrade Guide to Jquery 3.x

share|improve this answer

edited Mar 7 at 5:18

answered Mar 7 at 5:11

Magnus MelwinMagnus Melwin

66411021

• 
  
  
  

  
  

  
  
  
  
  
  

  
  
  "Breaking changes" are always a problem.
  
  – Salman A
  Mar 7 at 5:24
  

  
  
  
  

add a comment | 

The simplest answer is no, you would need to test it out on a test server to detect and eliminate any side effects/bugs.

However that said, jQuery has had good backward compatibility. I have been using it for more than a few years now through its many releases of the core and have not had any breaking issues.
jQuery has been proactive with backward compatibility that they actually produce a backward compatibility plugin for each release.

Here's a reference for an upgrade guide to Jquery 3.x. Ref Upgrade Guide to Jquery 3.x

share|improve this answer

edited Mar 7 at 5:18

answered Mar 7 at 5:11

Magnus MelwinMagnus Melwin

66411021

share|improve this answer

edited Mar 7 at 5:18

answered Mar 7 at 5:11

Magnus MelwinMagnus Melwin

66411021

answered Mar 7 at 5:11

Magnus MelwinMagnus Melwin

66411021

answered Mar 7 at 5:11

Magnus MelwinMagnus Melwin

66411021