Solr 8.2.0 - Schema issue

[Joe Obernberger]

Hi All - I have several solr collections all with the same schema.  If I 
add a field to the schema and index it into the collection on which I 
added the field, it works fine.  However, if I try to add a document to 
a different solr collection that contains the new field (and is using 
the same schema), I get an error that the field doesn't exist.

If I restart the cluster, this problem goes away and I can add a 
document with the new field to any solr collection that has the schema.  
Any work-arounds that don't involve a restart?

Thank you!

-Joe Obernberger