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Magento 2.1.x to 2.2.x or 2.3.x upgrade questions

Magento 2.1.x to 2.2.x or 2.3.x upgrade questions

Hello,

I have installed and using magento 2.1.x with EMThemes on production

I wanted to know if the programming and changelog have had a huge diffrence that resulted in our themes on version 2.1.x incompatible with 2.2.x or 2.3.x

or all the modules and coding structure of 2.1.x is compatible with 2.2.x or 2.3.x ?

 

Thanks

1 REPLY
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Re: Post Magento 2.1.x to 2.2.x or 2.3.x upgrade, product export does not work

Re : I wanted to know if the programming and changelog have had a huge difference that resulted in our themes on version 2.1.x incompatible with 2.2.x or 2.3.x

 

- We can not say there is huge difference but yes few methods gets deprecated , few introduce with new as well.

 

so before going to update on production , you need to update on your staging/development server . if all goes well then go with production update.


Re : all the modules and coding structure of 2.1.x is compatible with 2.2.x or 2.3.x ?

- No directly we can not say that all the modules and coding structure of 2.1.x are compatible
with magento 2.2.x , if extension developer has used any method which is deprecated in current version then might be that will not working.

if issue solved,Click Kudos & Accept as Solution