---
title: Version 1.12
---

### ClearML SDK 1.12.0 

:::info BREAKING CHANGES
As a result of fixing [issue #1051](https://github.com/allegroai/clearml/issues/1051) and similar issues with retrieving 
task data/models/artifacts/samples stored in GCS, we introduced some breaking changes. To access resources registered to 
GCS from ClearML SDK versions 1.11.0 to 1.11.1, see 
the instructions [here](https://github.com/allegroai/clearml/tree/master/docs/errata_breaking_change_gcs_sdk_1_11_x.md).
:::

**New Features**
* Add `include_archive` parameter to `Dataset.list_datasets()`: include archived datasets in list [ClearML GitHub issue #1067](https://github.com/allegroai/clearml/issues/1067)
* Add support to specify the multipart chunk size and threshold using the `aws.boto3.multipart_chunksize` and 
`aws.boto3.multipart_threshold` configuration options in the clearml.conf [ClearML GitHub issue #1058](https://github.com/allegroai/clearml/issues/1058)
* Add `PipelineController.get_pipeline()` for retrieving previously run pipelines.

**Bug Fixes**
* Fix AWS driver issues: [ClearML GitHub PR #1000](https://github.com/allegroai/clearml/pull/1000)
    * Fix credential authentication failure when attempting to use token
    * Fix instantiation within VPC without AvailabilityZones
* Fix `continue_last_task=0` is ignored in pipelines run with `retry_on_failure` [ClearML GitHub issue #1054](https://github.com/allegroai/clearml/issues/1054)
* Fix `Task.connect_configuration()` doesn't handle dictionaries with special characters
* Fix pipeline steps created with `PipelineDecorator` aren't cached
* Fix `Task.get_by_name()` doesn't return the most recent task when multiple tasks have same name
* Fix Boto3 certificate verification ignores custom self-signed certificates