Is hub configured using v3.0.0 schema?

Usage

is_v3_hub(hub_path, config = c("tasks", "admin"))

hub_path: Either a character string path to a local Modeling Hub directory or an object of class <SubTreeFileSystem> created using functions arrow::s3_bucket() or arrow::gs_bucket() by providing a string S3 or GCS bucket name or path to a Modeling Hub directory stored in the cloud. For more details consult the Using cloud storage (S3, GCS) in the arrow package.
config: Type of config file to read. One of "tasks", "admin" or "model-metadata-schema". Default is "tasks".

Logical, whether the hub is configured using v3.0.0 schema.

is_v3_hub(hub_path = system.file("testhubs", "flusight", package = "hubUtils"))
#> [1] FALSE