All - I have just written a KIP for UI Proxying improvements [1].
I will be spinning up some POC to pick at some of the assumptions and hopefully prove out the simplification of the rewrite rules. Please give this a read and let me know your thoughts on any aspect of it. thanks! --larry [1] https://cwiki.apache.org/confluence/display/KNOX/KIP-9+Simplified+UI+Rewrite+Rules+and+Proxying
