Bigquery output plugin support

[shennongjushi]

Hi all,

I am going through the bigquery output plugin document and have some questions:
(1) The document mentioned the "Application Default Credentials" is not supported for now, may I know when would this feature be supported?
I have tried the Fluentd bigquery output plugin before, I use work identity in GKE and set with Application Default Credentials, it works. I am wondering for Fluent bit, without such support, what other ways I could use? (We have policies to avoid downloaded/exported SA Keys)

(2) For the configuration, for example:
[INPUT]
Name dummy
Tag dummy

[OUTPUT]
Name bigquery
Match *
dataset_id my_dataset
table_id dummy_table

Could the "dataset_id", "table_id", "project_id" be placeholder? For example, if I could use information in the tag to assign different value to it so it could be output to different Bigquery tables?

Thanks!

[agup006]

@shennongjushi thanks for adding the discussion, we don't have any current plans for expanding BigQuery featureset. Would you be open to contributing this feature?