Add support for nested JSON format in json logging mode#12602

Merged

zuercher merged 7 commits intoenvoyproxy:masterfrom

Pchelolo:nested_json

Aug 21, 2020

Commits on Aug 11, 2020

TEMP
Petr Pchelko
committed

Commits on Aug 12, 2020

Support nested objects in access logging json format
Petr Pchelko
committed
Revert removal of createJsonFormatter
Petr Pchelko
committed

Commits on Aug 13, 2020

Improve exception message, make JsonFormatMap private
Petr Pchelko
committed
Fix format
Petr Pchelko
committed

Commits on Aug 20, 2020

Add more comments and typedefs
Petr Pchelko
committed
Fix format
Petr Pchelko
committed