Hi there,

I'm currently working on a proposal on a Data Conversion Service. This service would primarily replace the ailing JSONFormatter, with the ability to provide some rules around how fields are converted (String -> Date, String -> Numeric, different Date formats). This of course could be extended to not only JSON but any format or any type that we have converters for.

As I'm working through this process it was brought to my attention that Spring also had a great converter and formatter service, which has many more miles of proven capability under the belt, than what a custom written Data conversion service would bring.

Pros:

 * Already written and proven framework
 * Tapping into knowledge of Spring users to write custom data
   converters if the default converters don't match their needs
 * Dependent on a framework that is actively being worked on, thus less
   chance of "stale" frameworks/libs

Cons:

 * Write and maintain data conversion framework
 * Potentially having to deal with users and their Spring version conflicts
 * Core dependency on another framework outside of Geode

Thoughts?!?

--Udo

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