Title: 4.5.3
Last modified: May 26, 2019

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# 4.5.3

 *  Resolved [zimart](https://wordpress.org/support/users/zimart/)
 * (@zimart)
 * [7 years, 1 month ago](https://wordpress.org/support/topic/4-5-3/)
 * I look at the description of the new version, can anyone explain?
 *  Added:, minpositiveorzero ‘function to be used in formulas
    Added:, uni_wrapper_attributes_for_option‘
   filter; now custom attributes can be added to option’s wrapper… – where ? Regards..
   Artur

Viewing 3 replies - 1 through 3 (of 3 total)

 *  Plugin Author [moomooagency](https://wordpress.org/support/users/moomooagency/)
 * (@moomooagency)
 * [7 years, 1 month ago](https://wordpress.org/support/topic/4-5-3/#post-11572774)
 * Hi,
 * 1) Is a new math operator. Added to the docs
    2) Is one of WP filters is added.
   It is for advanced users only, those who know how to use WP hooks.
 *  Thread Starter [zimart](https://wordpress.org/support/users/zimart/)
 * (@zimart)
 * [7 years, 1 month ago](https://wordpress.org/support/topic/4-5-3/#post-11572851)
 * I do not see anything new in the documentation 🙂 …
 *  Plugin Author [moomooagency](https://wordpress.org/support/users/moomooagency/)
 * (@moomooagency)
 * [7 years, 1 month ago](https://wordpress.org/support/topic/4-5-3/#post-11573404)
 * Why?) NEw sections for compatible plugins, new entry in Math operators…

Viewing 3 replies - 1 through 3 (of 3 total)

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 * 3 replies
 * 2 participants
 * Last reply from: [moomooagency](https://wordpress.org/support/users/moomooagency/)
 * Last activity: [7 years, 1 month ago](https://wordpress.org/support/topic/4-5-3/#post-11573404)
 * Status: resolved