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What's new

Neptune Scale release highlights.

January 7, 2025 API​

Python client 0.10.2

February 19, 2025 web app API​

App version: 3.4.6 | Logging client 0.10.0 | Fetching client 0.14.0

  • Introduced metric previews:
    • Use the preview and preview_completion arguments to log metrics that aren't fully computed yet.
    • In chart widgets, display point previews and the completion level of the metric computation.
    • To include point previews when fetching metrics via the Fetcher Alpha API, use include_point_previews=True.

February 11, 2025 API​

Python fetching client 0.13.0

  • Alpha release of the next major Fetcher API version. The new API simplifies connecting to your Neptune project and specifying what metadata to fetch. For a tutorial, see Query metadata.

February 5, 2025 web app​

App version: 3.4.5

  • Clarified wording around selecting visible runs.
  • Charts:
  • Experiments:
    • Introduced dedicated URLs for experiments.
    • The most recently updated run within an experiment becomes the experiment head.
  • Reports:

January 24, 2025 docs​

January 21, 2025 API​

Python fetching client 0.12.0

  • Use batching in ReadOnlyProject.fetch_read_only_experiments().

January 15, 2025 web app​

App version: 3.4.4

  • Charts:
    • Unified color picker with HEX support.
    • Added visual indicator on the widget menu when local settings are applied.
    • Improvements to downloading charts as PNG.
  • Expanded max length and allowed characters for project names.

January 13, 2025 API​

Python fetching client 0.11.0

  • Added eager_load_fields parameter for ReadOnlyRun, to control whether run attributes are loaded eagerly (default) or only when accessed.
  • Expanded character set supported for project names.

January 9, 2025 docs​

January 7, 2025 API​

Python client 0.9.0

  • Removed support for Python 3.8.
  • Fixed batching of metrics when logged with steps out of order.
  • Fixed retry behavior on encountering a NeptuneRetryableError.

January 3, 2025 docs​

December 20, 2024 docs​

December 19, 2024 web app​

App version: 3.4.3

December 13, 2024 docs​

December 11, 2024 web app​

November 29, 2024 docs​

November 28, 2024 web app​

  • In charts, all graphs that belong to a particular run have the same color. The line style is the same for metrics with the same name.
  • In dashboards and reports, you can duplicate chart widgets.
  • For the chart smoothing algorithm, we replaced the low pass filter with a simple moving average.

November 26, 2024 API​

Python client 0.8.0

November 25, 2024 API​

Python fetching client 0.9.2

November 11, 2024 docs​

November 6, 2024 web app​

  • You can include runs from different projects in a single report.
  • Global and local chart controls are revamped. Global controls include options to reset the smoothing and display each run group as a single graph.

November 6, 2024 docs​

November 5, 2024 API​

Python fetching client 0.9.1

November 5, 2024 docs​

  • Added Run API reference.

October 29, 2024 web app​

  • Previously, when an experiment was forked into a new run, the experiment name was removed from the old run's sys/name attribute. Now, the experiment name remains in the sys/name attribute and Neptune instead marks the latest run of an experiment with the sys/experiment/is_head Boolean attribute.
  • In the Charts tab, Global settings were renamed to Controls and include more options: apply smoothing to charts and configure the X-axis scale and range.
  • Added an option to configure the X-axis range in a chart widget.

October 28, 2024 API​

Python client 0.7.1

  • Removed family from run initialization parameters. It was redundant, so you can safely delete this argument from your code.

October 23, 2024 API​

Python client 0.6.3

  • For the log_metrics() method, the data and step arguments are mandatory and reordered. If you passed them positionally, update your code to have the data value first. If you pass the arguments using keywords (data=...), no change is needed.

October 21, 2024 web app​

  • You can switch between workspaces from the user menu.
  • In reports and dashboards, Global settings were renamed to Controls and include an option to apply smoothing to charts. An option to configure Y-axis scale globally is no longer available.
  • Fixed an issue where using keyboard shortcuts to switch the browser tabs resulted in switching tabs in the Neptune app instead.

October 14, 2024 web app​

  • New global charts setting: Step range filter.
  • New chart export options: Choose whether to export all or selected widgets, to a new or existing dashboard or report.
  • Redesigned menu for switching between projects and accessing their settings.

October 8, 2024 docs​

October 4, 2024 web app​

  • To filter widgets in the Charts tab, you can use multiple regular expressions. When hovering over charts, the legend sticks to the cursor until you left click.
  • When adding a widget to a [report][5] section, it's added to the bottom instead of the top.
  • In the experiments table, you can choose to display only runs selected for compare mode.