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Merged
ndreno merged 1 commit into from
Jul 15, 2026
Merged

release: v0.8.1 #131

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8 changes: 8 additions & 0 deletions CHANGELOG.md
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Expand Up @@ -7,6 +7,14 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0

## [Unreleased]

## [0.8.1] - 2026-07-15

Patch release: fixes a regression that made the `barbacane-standalone` image unable to serve specs under 0.8's capability enforcement.

### Fixed

- **plugins**: WASM plugins are now **self-describing**. The SDK macros (`#[barbacane_middleware]` / `#[barbacane_dispatcher]`) embed each plugin's `plugin.toml` into a custom wasm section (`barbacane_manifest`), and the compiler reads declared capabilities directly from the binary (falling back to a sibling/downloaded `plugin.toml` for plugins built before 0.8.1). The standalone image shipped plugins as bare `.wasm` files with no sidecar `plugin.toml`, so every bundled plugin was compiled with empty capabilities and the data plane rejected the first one to import a host function under `capabilities_enforced` (`plugin '<name>' violates its declared capabilities: plugin imports undeclared host function: ...`). As a result the standalone image could compile a spec but not serve it. Capability contracts now travel inside the `.wasm`, so no sidecar file has to accompany a plugin. A compile-time warning is emitted when a plugin resolves with no manifest from either source.

## [0.8.0] - 2026-07-10

Headline: a comprehensive security-hardening pass (adversarial review + full remediation) landed on top of the earlier sweep, plus pre-release housekeeping — plugin SDK consolidation, an MSRV/toolchain floor, supply-chain CI gates, and an OpenTelemetry stack upgrade.
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18 changes: 9 additions & 9 deletions Cargo.lock
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20 changes: 10 additions & 10 deletions Cargo.toml
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Expand Up @@ -19,7 +19,7 @@ exclude = [
resolver = "2"

[workspace.package]
version = "0.8.0"
version = "0.8.1"
edition = "2021"
# Minimum supported Rust version, set by the dependency floor: wasmtime 43 and
# cranelift 0.130 require rustc 1.91. Enforced by the `msrv` CI job.
Expand Down Expand Up @@ -155,15 +155,15 @@ assert_cmd = "2"
predicates = "3"

# Workspace crates (version required for crates.io publishing)
barbacane-sigv4 = { path = "crates/barbacane-sigv4", version = "0.8.0" }
barbacane-compiler = { path = "crates/barbacane-compiler", version = "0.8.0" }
barbacane-plugin-sdk = { path = "crates/barbacane-plugin-sdk", version = "0.8.0" }
barbacane-plugin-macros = { path = "crates/barbacane-plugin-macros", version = "0.8.0" }
barbacane-wasm = { path = "crates/barbacane-wasm", version = "0.8.0" }
barbacane-telemetry = { path = "crates/barbacane-telemetry", version = "0.8.0" }
barbacane-test = { path = "crates/barbacane-test", version = "0.8.0" }
barbacane = { path = "crates/barbacane", version = "0.8.0" }
barbacane-control = { path = "crates/barbacane-control", version = "0.8.0" }
barbacane-sigv4 = { path = "crates/barbacane-sigv4", version = "0.8.1" }
barbacane-compiler = { path = "crates/barbacane-compiler", version = "0.8.1" }
barbacane-plugin-sdk = { path = "crates/barbacane-plugin-sdk", version = "0.8.1" }
barbacane-plugin-macros = { path = "crates/barbacane-plugin-macros", version = "0.8.1" }
barbacane-wasm = { path = "crates/barbacane-wasm", version = "0.8.1" }
barbacane-telemetry = { path = "crates/barbacane-telemetry", version = "0.8.1" }
barbacane-test = { path = "crates/barbacane-test", version = "0.8.1" }
barbacane = { path = "crates/barbacane", version = "0.8.1" }
barbacane-control = { path = "crates/barbacane-control", version = "0.8.1" }

[profile.dev]
opt-level = 0
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