All pull requests

Pull requests

• Introduce CachedBudgetOptimizationProcessor to cache to_incremental_outcome_grid per execute() batch.

  #1847·copybara-service[bot] opened Sep 22, 2026·

  ·
  1

• Allocate aggregated spend once in DataTensorsBuilder.

  #1845·copybara-service[bot] opened Sep 22, 2026·

  ·

• Update optimizer module docstrings so markdown parses correctly.

  #1841·copybara-service[bot] opened Sep 17, 2026·

  ·
  1

• Release v2.1.0.

  #1840·copybara-service[bot] opened Sep 17, 2026·

  ·

• Migrate the published documentation and demo notebook to use declarative ModelSpec fields.

  #1839·copybara-service[bot] opened Sep 17, 2026·

  ·

• Add a Weibull adstock decay function to Meridian.

  #1829·copybara-service[bot] opened Sep 11, 2026·

  ·

• Fix: TypeError: unhashable type: 'list' in WeeklyOptimizationGrid.create() when using per-channel adstock_decay_spec/saturation_spec

  #1828·billy-audience opened Sep 10, 2026·

  ·

• Allow Automatic Knot Selection (AKS) to select 0 internal knots when optimal

  #1822·copybara-service[bot] opened Sep 7, 2026·

  ·

• Internal

  #1817·copybara-service[bot] opened Sep 2, 2026·

  ·

• Assert frequency >= 1 in InputData

  #1768·copybara-service[bot] opened Aug 11, 2026·

  ·
  1

• Fix JAX 64-bit precision mismatches by adding strict PriorDistribution dtype checks.

  #1754·copybara-service[bot] opened Aug 6, 2026·

  ·

• Cast numeric parameters to float in distributions_are_equal before comparing.

  #1743·copybara-service[bot] opened Jul 29, 2026·

  ·

• Add vertical lines at knot periods to ModelFit.plot_model_fit().

  #1707·copybara-service[bot] opened Jul 16, 2026·

  ·

• Update explicitly sized ticks for mark_boxplot after Vega-Lite upgrade.

  #1700·copybara-service[bot] opened Jul 13, 2026·

  ·

• Internal devsite doc update.

  #1688·copybara-service[bot] opened Jul 8, 2026·

  ·

• Add ModelSpec and serde support for per-channel media_effects_dist.

  #1665·copybara-service[bot] opened Jun 25, 2026·

  ·

• Allow media_effects_dist to be specified per channel in ModelSpec.

  #1663·copybara-service[bot] opened Jun 25, 2026·

  ·

• Refactor internal posterior sampler logic to reduce code duplication.

  #1628·copybara-service[bot] opened Jun 10, 2026·

  ·
  1

• Rename downsample_posterior to thin_posterior and generalize thinning to all matching MCMC groups in InferenceData to maintain container-wide consistency, and update serialization tests.

  #1613·copybara-service[bot] opened Jun 1, 2026·

  ·
  1

• Rename downsample_posterior posterior to thin_posterior.

  #1611·copybara-service[bot] opened Jun 1, 2026·

  ·

• Add serde methods for health_summary (Convergence Only)

  #1599·copybara-service[bot] opened May 18, 2026·

  ·

• just a lil spelling fix in the demo notebook

  #1554·Ruler10123 opened Apr 17, 2026·

  ·
  1

• Add ability to model control variables using the adstock function.

  #1541·copybara-service[bot] opened Apr 8, 2026·

  ·
  1

• Remove the Meridian model from OptimizationResults.

  #1519·copybara-service[bot] opened Mar 18, 2026·

  ·

• Include non-media (baseline) analyses in incremental outcome processor.

  #1504·copybara-service[bot] opened Mar 10, 2026·

  ·