Problem connecting to Solr 3.5

[Michael Kelleher]

I have a Solr output connector setup:
    server settings:
        http
        localhost
        8983
        solr
<my core name here>
        /update/extract
        /update
        /admin/ping

        everything else blank

    Schema
        id

    All other tabs/configurations are empty

    Solr does indeed have /update and /update/extract configured.


After MCF visits the documents, they never get submitted to Solr.  There 
are no exceptions in the log, and there is no activity on the Solr side 
either.

I am positive I must have missed/configured something wrong, but not 
sure what.

Is anyone else using MCF 0.3 with Solr 3.5?