Changelog

All notable changes to the published pristine runtime package are documented in this file.

The format is based on Keep a Changelog, and this project adheres to Semantic Versioning.

[Unreleased]

[0.3.0] - 2026-09-16

• Refresh all runtime, optional, and development dependency requirements and the resolved lockfile, including Execution Plane 0.3.0, Bandit 1.12.5, and Mint 1.10.0.

Added

• Optional retry_budget_ms in the Foundation adapter stops before an over-budget delay and preserves the last result.
• Zero initial backoff or cap disables backoff while preserving Retry-After.
• Provider-defined HTTP status range overrides through status_retry_ranges.
• Exact status overrides take precedence over ranges; overlapping ranges are rejected.
• Existing provider behavior is unchanged when no ranges are configured.

Changed

• Added Pristine.GovernedAuthority and governed credential auth handling so authority-selected HTTP credentials can execute while direct base URLs, headers, auth overrides, and OAuth saved-token sources fail closed in governed mode.
• Updated the runtime package source constraint to consume sinter 0.3.2.
• Unary HTTP execution now uses the separately published execution_plane and execution_plane_http packages.

[0.2.1] - 2026-04-01

Changed

• Expanded the runtime package docs to clarify auth and token-source behavior for Foundation-backed clients.

Fixed

• Synchronized the package changelog with the 0.2.1 runtime release metadata.

[0.2.0] - 2026-03-27

Added

• Added the client and operation-centered runtime surface around Pristine.Client, Pristine.Operation, Pristine.Response, and the SDK-facing Pristine.SDK.OpenAPI.Client helpers.
• Added package-local guides, examples, docs assets, and HexDocs structure for the published runtime package.
• Added Pristine.SDK.ProviderProfile and the request-spec execution boundary used by generated provider SDKs.

Changed

• Rebuilt the runtime around explicit request, endpoint metadata, and adapter contracts while keeping Foundation-backed execution as the recommended production profile.
• Moved the runtime into apps/pristine_runtime as the published package boundary inside the monorepo.

Fixed

• Improved HTTP result classification and retry behavior.
• Handled OAuth error payloads returned inside HTTP 2xx responses.

[0.1.0] - 2026-03-14

Initial Release