clearml-docs/docs/release_notes/ver_1_6.md

title
Version 1.6

ClearML SDK 1.6.4

Bug Fix

• Fix APIClient fails when calling get_all endpoints with API 2.20 (affects CLI tools such as clearml-session)

ClearML SDK 1.6.3

New Features and Improvements

• Add option to specify an endpoint URL when creating S3 resource service ClearML GitHub issue #673
• Add support for providing ExtraArgs to boto3 when uploading files using the sdk.aws.s3.extra_args configuration option
• Add support for Server API 2.20
• Add Task.get_num_enqueued_tasks() to get the number of tasks enqueued in a specific queue
• Add support for updating model metadata using Model.set_metadata(), Model.get_metadata(), Model.get_all_metadata(), Model.get_all_metadata_casted(), and Model.set_all_metadata()
• Add Task.get_reported_single_value()
• Add a retry mechanism for models and artifacts upload
• Pipelines with empty configuration takes it from code
• Add support for running pipeline steps on preemptible instances
• Datasets
  • Add description to Datasets
  • Add wild-card support in clearml-data

Bug Fixes

• Fix dataset download ClearML GitHub issue #713
• Fix lock is not released after dataset cache is downloaded ClearML GitHub issue #671
• Fix deadlock might occur when using process pool large number processes ClearML GitHub issue #674
• Fix 'series' not appearing on UI when using logger.report_table() ClearML GitHub issue #684
• Fix Task.init() docstring to include behavior when executing remotely ClearML GitHub PR #737
• Fix KeyError when running remotely and no params were passed to click ClearML Agent GitHub issue #111
• Fix full path is stored when uploading a single artifact file
• Fix passing non-alphanumeric filename in sdk.development.detect_with_pip_freeze
• Fix Python 3.6 and 3.10 support
• Fix mimetype cannot be None when uploading to S3
• Pipelines
  • Fix pipeline DAG
  • Add support for pipelines with spot instances
  • Fix pipeline proxy object is always resolved in main pipeline logic
  • Fix pipeline steps with empty configuration should try and take it from code
  • Fix wait for jobs based on local/remote pool frequency
  • Fix UniformIntegerParameterRange.to_list() ignores min value
  • Fix pipeline component returning a list of length 1
• Datasets
  • Fix Dataset.get() does not respect auto_create
  • Fix getting datasets fails with new ClearML Server v1.6
  • Fix datasets can't be queried by project/name alone
  • Fix adding child dataset to older parent dataset without stats
• Fix error when connecting an input model
• Fix deadlocks, including:
  • Change thread Event/Lock to a process fork safe threading objects
  • Use file lock instead of process lock to avoid future deadlocks since python process lock is not process safe (killing a process holding a lock will Not release the lock)
• Fix StorageManager.list() on a local Windows path
• Fix model not created in the current project
• Fix keras_tuner_cifar example raises DeprecationWarning and ValueError

ClearML Server 1.6.0

New Features and Improvements

• New ClearML Datasets UI pages for tracking dataset versions and exploring version lineage and contents
• Add history navigation to experiments plots UI page ClearML GitHub issues #81 & #255:
  • Plots page shows last reported plot for each metric/variation combination
  • Single plot view provides history navigation slider
• Add single value scalar reporting: Single value scalars are aggregated into a summary table in the experiment’s scalars UI page ClearML GitHub issue #400
• Add "show hidden projects" control ClearML GitHub issue #694
• Improve UI projects page setting persistence - User's last chosen settings for recent/name sorting and team/personal filter is saved ClearML GitHub issue #353
• Improve UI presentation for object IDs:
  • Display shortened ID next to task name
  • Display full ID in tooltip
  • Copy-to-clipboard on click
• Add "Clear all active filters" button to Projects and Pipelines details view
• Add notification for UI session expiration
• Add ID columns to UI object tables (experiments, models, etc.)
• Add "Info" section to "Details" tab of UI experiment comparison
• Add "loading" indicator for HTML debug samples
• Improve UI text editor behavior: when applicable, cursor returns to most recent edit, otherwise, cursor goes to start of text
• Maintain UI viewing mode when restoring archived items

Bug Fixes

• Fix experiment selection with 'Shift' key in UI experiment table not working ClearML Server GitHub issue #139
• Fix UI search error message interferes with inputting search query ClearML Server GitHub issue #138
• Fix refresh breaks UI breadcrumbs ClearML Server ClearML Server GitHub issue #142
• Fix UI Workers and Queues page displays incorrect queue metrics
• Fix failure to publish models whose generating task was reset
• Fix listed models in UI pipeline run info panel doesn't link to model
• Fix "Load more" button disappears from UI experiment page
• Fix breadcrumb link to parent project does not navigate to the parent's project page
• Fix spaces deleted while typing query in UI search bars
• Fix UI plots not loading in experiments
• Fix UI experiment debug sample full screen failing to display multiple metrics
• Fix using search in UI tables removes custom columns
• Fix experiment debug samples remain in file server after experiment deletion
• Fix UI pipeline page sorting not working
• Fix UI scalar comparison does not display task tags
• Fix smoothed UI plots obscured by original graphs
• Fix broken task name links in UI scalar and hyperparameter comparison pages
• Fix "My work" filter not filtering out sub-projects
• Fix generic project link navigates to a blank page
• Fix UI experiment's model link inefficient use of screen real estate
• Fix network error causes UI models and experiments auto-refresh to stop working
• Fix Empty path menu appearing in UI breadcrumbs when there are no intermediary projects
• Fix long loading time in UI experiment comparison
• Fix slow performance of UI experiment plots and scalars in Chrome
• Fix Delete action not appearing in bottom bar of UI pipeline runs table archive
• Fix UI experiments not displaying dataset tasks created with clearml version lower than 1.6
• Fix UI projects with dataset tasks created with clearml version lower than 1.6 display incorrect statistics
• Fix maximizing image-plot chart in UI causes CORS error
• Fix UI experiment's "Select A Public Model" modal missing "Updated" and "Description" column data
• Fix UI experiments table's project filter displays duplicates
• Fix UI projects display incorrect statistics
• Fix clicking project with only hidden sub-projects doesn't navigate to the project's UI page
• Fix passing empty string parameter name to Task.set_parameters causes a 500 error
• Fix UI model page General tab's layout
• Fix using UI experiment plot navigation menu pushes WebApp's top navigation bar
• Fix example pipeline project created with "Generate Example" is empty
• Fix example pipeline created with "Generate Example" is not displayed in project dashboard when "Show hidden projects" is enabled
• Fix UI table/info-panel toggle doesn't update when switching viewing modes

ClearML SDK 1.6.2

Bug Fix

• Fix format string construction sometimes causing delayed evaluation errors ClearML GitHub issue #706

ClearML SDK 1.6.1

Bug Fixes

• Fix Task.get_tasks() fails when sending search_hidden=False
• Fix LightGBM example shows UserWarning

ClearML SDK 1.6.0

New Features and Improvements

• New Hyperparameter Optimization CLI clearml-param-search
• Improvements to ClearML Data
  • Add support for a new ClearML Data UI in the ClearML WebApp
  • Add clearml-data new options set-description and rename
• Add random seed control using Task.set_random_seed() allowing to set a new random seed for task initialization or to disable it
• Improve error messages when failing to download an artifact
• Improve error messages when testing for permissions

Bug Fixes

• Fix axis range settings when logging plots
• Fix Task.get_project() to return more than 500 entries ClearML GitHub issue #612
• Fix pipeline progress calculation
• Fix StorageManager.upload_folder() returns None for both successful and unsuccessful uploads
• Fix script path capturing stores a relative path and not an absolute path
• Fix HTML debug samples are saved incorrectly on S3
• Fix Hydra deprecation warning in examples
• Fix missing requirement for TensorBoardX example

Known Issues

• When removing an image from a Dataset, its preview image won't be removed
• Moving Datasets between projects still shows the Dataset in the old project