What's Changed

• More highlights by @copybara-service in #543
• Small Doc Fix by @copybara-service in #547
• Validate parameters in quasi-random and be less confusing about "NumpyArraySpec.DISCRETE" vs Vizier Discrete/Categorical. by @copybara-service in #544
• Scalarizing Designer for MOO. by @copybara-service in #540
• Refactor and split docs into (Designers: Writing Algorithms) and (Pythia Policies and Hosting Designers). by @copybara-service in #551
• Add supported algorithms RTD by @copybara-service in #555
• Simplify User API description. by @copybara-service in #557
• Refactor Benchmarks to interact with only Policies which makes for automatic data sync. All Designer specific logic for in-ram efficiency is siloed in DesignerPolicy. by @copybara-service in #554
• Need jax installation to run GP-Bandit in colab by @copybara-service in #560
• Multi-task GP with non-linearities. by @copybara-service in #517
• Additional shape check for the features and labels for DefaultTrialConverter. by @copybara-service in #559
• Expose some experimenters in benchmark init by @copybara-service in #567
• Move to a dedicated experimenters init. Also disable immutabledict import in SparseExperimenter. by @copybara-service in #570

Full Changelog: v0.1.3...v0.1.4

What's Changed

• Support generic search spaces in Eagle Designer using ProblemAndTrialsScaler by @copybara-service in #504
• Clarify the usage of ns() and abs_ns() for metadata objects. by @copybara-service in #538
• Add hypervolume scalarization as Acquisition Function. by @copybara-service in #525
• Fix to Quasi-Random Designer in #542

Full Changelog: v0.1.2...v0.1.3

What's Changed

• Add immutabledict import by @copybara-service in #478
• Remove pointless ensure-compile-time decorator. by @copybara-service in #486
• Change how Cholesky factors are cached when computing the posterior predictive to accommodate an upcoming change to Jax. by @copybara-service in #498
• Update RTD Colab following a change to StochasticProcessModel.predict. by @copybara-service in #507
• More media by @copybara-service in #509
• Add a test for a Stochastic Process Model that builds a multitask GP. by @copybara-service in #503
• Correct usage example for completing infeasible trials. by @copybara-service in #513
• More media + reorganizing by importance by @copybara-service in #518
• Clarify docstring for pyvizier.Namespace class. by @copybara-service in #524
• Internal Change. by @copybara-service in #530

Full Changelog: v0.1.1...v0.1.2

What's Changed

• Use batch_size=1 since we're now using VizierGPBandit by @copybara-service in #470
• Update to 0.1.1 by @copybara-service in #473
• Intensify performance_test while removing redundant vizier_server_test by @copybara-service in #474
• Add "getting started" code snippet to README. by @copybara-service in #475

Full Changelog: v0.1.0...v0.1.1

Official Release for AI Blog post.

Improved PyGlove integration

Fewer dependencies needed for installation.

Fixes to serializable designers.

Support for Python 3.7+ Clients