[sc-12991] Upgrade to openRTB 2.6: Fork new repo

[Araknyfe]

Changes are mentionned in different releases.
Mostly these are changes that we made on our old fork and that were not in the source repo.

[GodefroiRoussel]

I think we have to change the Value in the native1/response/data.go, previously we had
Value interface{} json:"value"``

I'm wondering but I haven't verify yet, do we need to change openrtb3/no_bid_reason.go to be an int as it was in our previous version ?

[Araknyfe]

I think we have to change the Value in the native1/response/data.go, previously we had Value interface{} json:"value"``

I'm wondering but I haven't verify yet, do we need to change openrtb3/no_bid_reason.go to be an int as it was in our previous version ?

Yes for Value good catch, as for NoBidReason I don't think so as it used once and cast as an int32 but it's worth checking again :)

[Abyfall]

I think we have to change the Value in the native1/response/data.go, previously we had Value interface{} json:"value"``

I'm wondering but I haven't verify yet, do we need to change openrtb3/no_bid_reason.go to be an int as it was in our previous version ?

Do you know why we chose to go from string to interface here ?

[GodefroiRoussel]

I think we have to change the Value in the native1/response/data.go, previously we had Value interface{} json:"value"``
I'm wondering but I haven't verify yet, do we need to change openrtb3/no_bid_reason.go to be an int as it was in our previous version ?

Do you know why we chose to go from string to interface here ?

When looking at the commit doing this change it is for :

Use interface for retro compatibility with Native 1.0