The PR has been updated for a bit with both C++ and Go implementations,
hopefully I can get some more votes on this thread?

On Tue, Sep 12, 2023 at 12:16 PM Matt Topol <zotthewiz...@gmail.com> wrote:

> The C++ code gets auto-generated during build right? Ah, fair point the
> C++ still uses it's own objects. I'll update the PR with a C++
> implementation.
>
> On Tue, Sep 12, 2023 at 12:03 PM David Li <lidav...@apache.org> wrote:
>
>> Don't we need another implementation (if we count the Go codegen as one
>> implementation)?
>>
>> On Tue, Sep 12, 2023, at 11:48, Matt Topol wrote:
>> > Hey all,
>> >
>> > I would like to propose adding a new app_metadata field to both the
>> > FlightInfo and FlightEndpoint message types of the Arrow Flight
>> protocol.
>> > There has been discussion of doing so for a while and has now been
>> brought
>> > back up in regards to [1]. More specifically, this enables adding
>> > application defined metadata for FlightSQL (by way of FlightInfo) which
>> can
>> > then be utilized to pass information such as QueryID, QueryCost, etc.
>> >
>> > I've put up a PR to add this at [2].
>> >
>> > The vote will be open for at least 24 hours:
>> >
>> > [ ] +1 Add these fields to the Arrow Flight RPC protocol
>> > [ ] +0
>> > [ ] -1 Do not add these fields to the Arrow Flight RPC protocol
>> because....
>> >
>> > Thanks much!
>> > --Matt
>> >
>> > [1]: https://github.com/apache/arrow/issues/37635
>> > [2]: https://github.com/apache/arrow/pull/37679
>>
>

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