Thank you for contacting Toolset support and reporting this. I am going to test both these issues in my test site and will update you accordingly with my findings.
I am able to reproduce both issues at my end. I have escalated these issues to our 2nd tier support for further review and we will get back to you with an update.
Our team is analyzing this issue, 2nd tier support was not able to reproduce this issue which is bit strange as it works in some sites and not in others. In the meantime I would suggest to either use Types 2.2.16 I believe that should be working well or disable ajax and recaptcha for the form.
When I deactivate Types 2.2.17 the recaptcha seems to work fine.
Thank you and we really apologize for inconvenience.
Just loaded the new Cred update and tested the apex issue, all seems to work now, also nice touch being able to see the submit is working with the loading image while posting.