Here is a list of all documented namespace variables with links to the namespaces they belong to:

• is_condition_task_v : tf
• is_multi_condition_task_v : tf
• is_partitioner_v : tf
• is_runtime_task_v : tf
• is_static_task_v : tf
• is_subflow_task_v : tf
• is_task_params_v : tf