Ubiops

Changes and fixes
- Python 3.5 is not longer supported
- Internal refactoring of the client library to `requests` dependency instead of `urllib3`
- Fixing hanging long running requests using TCPKeepAliveAdapter (add requests_toolbelt dependency)
- Fixing table links in docs
- Styling improvements

Additions
- Add `revisions_rebuild` for deployments
- Add `credit_rate` to instance types
- Add `timeout` to deployment request response,
- Add `pipeline_timeout` and `deployment_timeout` to pipeline request response
- Add `pipeline_requests` to pipeline request response for allowing sub-pipeline results
- Add `_progress_bar` to file upload and download functions (add tqdm dependency)
- Add `stream_logs` to wait-for functions

Additions
- Add `request_retention_time` to Training ExperimentCreate
- Add `experiment_environment_variables_create`, `experiment_environment_variables_delete`, `experiment_environment_variables_get`, `experiment_environment_variables_list`, `experiment_environment_variables_update` functions to Training

Additions
- Add `environment_build_dependencies_list` function to list dependency files and their contents in an environment build

Changes
- Add `deprecated` and `hidden` response fields to `environments_create`, `environments_get`, `environments_update` and `environments_list`
- Add `environments` response fields to `organizations_resource_usage` and `projects_resource_usage`
- Update default environment from `python3-7` to `python3-10`
- Remove `last_file_upload` and add `default_bucket` response fields from training `experiments_get`

Fixes

Fix file download to a directory from file uri

Additions
- Training
- Environments
- Data types `dict` and `array_file`
- Log filters for `deployment_version_revision_id`, `environment_name` and `environment_build_id`

Changes
- builds_list, builds_update and revisions_rebuild are removed
- builds_get is deprecated

Additions
- Add `quotas_list`
- Support environment variables `UBIOPS_API_TOKEN` and `UBIOPS_API_HOST` to pass credentials

Changes
- Remove deprecated `memory_allocation`
- Remove `gpu_allocation_type` and add `storage_allocation` to `instance_types_list`