Hello,
I have studied your description for migrating Articles Anywhere from Joomla 3! to Joomla 4! and there rose 3 questions:
1. Can all this work done under Joomla 3!
2. Is it necessary to install the Joomla 4! plugin under Joomla 3!
3. All underscores (_) should be migrated to hyphen (-). There is a description of tags to be migrated. With the given tags two names are missing and I'd like to ask, if they are to be migrated too or not. The tags are "title_tag" and "output_title_tag".

Regards
M. Müller

Hello thanks for the answer. Another question rose by this. Looking at Articles Anywhere I can find within "Getting started" a section "Upgrading from J3 to J4".
When I have a look at other plugins like e.g. "Snippets" or "CDN for Joomla" the section "Upgrading ..." is missing. Does this mean, that no action has to be taken when moving from I3 to J4 except re-installing the plugin?
Regards
M. Müller

Hello, of course this will be tested using copy of live site to a subdomain. But to come back to this: With articles anywhere in 99,5 % of all cases I use {article alias-name} {text} {/article}. I tried out under 3.10 to code {article alias-name="alias-name" } ... and it is working too. So, I could do this update already on live site (after testing of course) before moving to J4.
There is another thing with underscores and dashes. Within documentation I found, that these changes would be backwards compatibel. And also, if there are no information on your site for plugins what to do for migration, that no modifications are necessary. I tried this out with tabs although not ready for J4. But I suppose that backwards compatibility is also possible, when the version is available. With tabs I tried out to set underscore of title_tag="h3" e.g. to dash title-tag="h3". The hyphen-version isn't working. Is this coming and woudn't it be nice if the hyphen-version would work with any of your plugins J4 compatible or not by this quite a lot of work could be done before moving.
Regards
M. Müller