Not in the current state,  kindly log an enhancement for this.

No, other than the technical properties in the journey canvas, it is currently not stored in the system datasets.

You can take a look at this related thread https://experienceleaguecommunities.adobe.com/t5/journey-optimizer-questions/get-last-item-of-a-list-while-doing-personalization-in-ajo/td-p/649202  {% let demo = "1,903~19.03" %} Second part {% let idx = indexOf(demo,"~" ) + 1 %} {%= substr(demo, idx, len...

You can use the following functions in the if block. References below - https://experienceleague.adobe.com/en/docs/journey-optimizer/using/content-management/personalization/functions/string#notEqualTo https://experienceleague.adobe.com/en/docs/journey-optimizer/using/content-management/personalizat...

It will be on the following lines  {%#if profile.homeAddress.countryCode = "FR" and ( profile.homeAddress.city = "ABC" or profile.homeAddress.city = "XYZ" ) %} <a href="https://www.somedomain.com/fr">Consultez notre catalogue</a> {%else%} <a href="https://www.somedomain.com/en">Checkout our cat...

It's just in the display but if you send out the payload (assuming it is a custom action), it shows up correctly.

Yes, that is feasible.You can use a journey that starts with a read audience node and schedule it to run on a specific datetime https://experienceleague.adobe.com/en/docs/journey-optimizer/using/orchestrate-journeys/about-journey-building/read-audienceand then use reaction activity https://experienc...

Thanks for sharing, profile parameters are auto generated and can't be derived manually.

Landing pages need profile parameters for identification and are auto appended when you add a link of type "landing page" (in emails)As this is not available in Push/in app - it won't work. Can you share the use case details which necessitates landing page in Push/In app ?

You can try it on the following lines directly using the segment builder (by ignoring the year) and apply a criteria on birth year (say, for example - 1994) and see if that solves your use case.Other way would be to check it in the journey canvas by performing the check of 30 years in the condition ...