This version v4.1.8 for all opencart versions.

_v4.1.6
– Fix search url for OC 1.5 to 2.0

v4.1.5
– Redirect dynamic links also redirects links with _route_
– Fix notice with journal theme for OC 3
– Do not put canonical link on paginated pages > 1
– Fix issue to get data in seo editor with MariaDB

v4.1.4
– Fix error message when not using multistore mode on OC 2
– Fix sitemap style not displayed with some themes
– Duplicating product with auto-update image name is now updating all products that have this image
– Option to enable or disable tag formatting
– Image rename in mass update do not fails if inexistant image path

v4.1.3
– Fix sitemap style on OC 3
– Fix friendly url issues in case of urls with slash on OC 3
– Generate tags is now adding comma and lowercase
– Cart remove fix option is now working on other themes

v4.1.2
– Fix extra seo fields not displayed on OC 2.0.x
– The remove words from url works better
– Remove ! from urls by default
– Strip line returns when generating seo urls
– Randomization tag now works also when generating all fields at once

v4.1.1
– Add option to copy seo data from default store
– Fix error on mass update when not using multistore mode
– Fix issues on OC 1.5

v4.1.0
– New option to be able to handle search url
– New option to be able to fix cart remove issue when url exists for checkout/cart
– New option to insert final slash on all urls
– Compatibility for bossthemes
– Fix add button in 404 urls broken in case of url with special chars
– Fix remove chars function not working with some special chars
– Fix canonical with absolute urls
– Fix error when searching in seo editor > common page
– Various minor fixes
Note: if you had final slash on categories please set again the setting after this update