topic JS API Upgrade Guide in ArcGIS JavaScript Maps SDK Questions

JS API Upgrade Guide

MichaelWen_Timmons — Fri, 10 Mar 2023 16:05:49 GMT

I'm upgrading some code from JS API 4.21 to 4.25 and was wondering if there is any guide that gives you examples of how functions that were deprecated can be reproduced in the new version.

Specifically I am looking for examples of how QueryTask can be rewritten with the new Query.

Thanks.

Re: JS API Upgrade Guide

BlakeTerhune — Fri, 10 Mar 2023 17:10:00 GMT

Rest is Up to the Task (esri.com)

Re: JS API Upgrade Guide

LefterisKoumis — Sun, 12 Mar 2023 21:44:52 GMT

I found this very useful to see the changes between versions.

https://developers.arcgis.com/javascript/latest/breaking-changes/

Re: JS API Upgrade Guide

Noah-Sager — Mon, 13 Mar 2023 15:29:54 GMT

The above two resources are really good. I would also recommend checking out the deprecation section (expand to see) for each version of the Release Notes, as we typically offer replacements for deprecations. E.g.:

https://developers.arcgis.com/javascript/latest/4.20/#deprecated-classes-properties-methods-events

https://developers.arcgis.com/javascript/latest/4.21/#deprecated-classes-properties-methods-events