Hi, I committed a patch <https://reviews.apache.org/r/67146/> that changed the container logger interface. The `prepare()` interface in the ContainerLogger now takes a ContainerCofig. This change is necessary for us to support per container control on logger behavior. Previously, it was only possible for executor container. With this patch, now, it's possible for nested container as well as standalone containers.
The in-tree container logger modules have been updated already as part of the patch. However, if you have your custom container logger module, you'll need to update your module accordingly (you can take a look at the change the patch did for the in-tree modules for reference). https://reviews.apache.org/r/67146/ Let me know if you have any question! Thanks! - Jie