Increment Package Version To v3 (#4029)

Adapters: Update to use jsonutil unmarshal (#4021)

Co-authored-by: VeronikaSolovei9 <[email protected]>

GumGum: Declare ORTB 2.6 support (#3985)

New Adapter: Streamlyn (#3900)

Co-authored-by: apykhteyev <[email protected]>

Log non bid reasons in bidder framework (#2891)

Co-authored-by: Shriprasad Marathe <[email protected]>
Co-authored-by: ashish.shinde <[email protected]>
Co-authored-by: dhruv.sonone <[email protected]>

Agma: Allow app.bundle to be used as selector for apps (#3780)

Revert "New Module: 51Degrees (#3650)" (#3888)

This reverts commit 2606e75.

Fix: Aliases Of Bidders With UserSync Supports Declared Only (#3850)

Playdigo: Add user sync (#3797)

New Adapter: QT (#3696)

authored by @qt-io