Updates for v0.8.0 release

.github/workflows/CargoPublish.yml

@@ -46,7 +46,7 @@ jobs:
             VERSION="${VERSION#refs/heads/release/v}"
             echo "VERSION=$VERSION" >> $GITHUB_ENV
           fi
-          ./dev/verify-version.sh "$VERSION" hyperlight-common hyperlight-guest hyperlight-guest-bin hyperlight-host hyperlight-component-util hyperlight-component-macro
+          ./dev/verify-version.sh "$VERSION" hyperlight-common hyperlight-guest hyperlight-guest-bin hyperlight-host hyperlight-component-util hyperlight-component-macro hyperlight-guest-tracing-macro hyperlight-guest-tracing
 
       - name: Determine which crates need publishing
         run: |
@@ -75,13 +75,29 @@ jobs:
           needs_publish hyperlight-component-util
           needs_publish hyperlight-component-macro
           needs_publish hyperlight-host
+          needs_publish hyperlight-guest-tracing-macro
+          needs_publish hyperlight-guest-tracing
 
       - name: Publish hyperlight-common
         continue-on-error: ${{ inputs.dry_run }}
         run: cargo publish --manifest-path ./src/hyperlight_common/Cargo.toml ${{ inputs.dry_run && '--dry-run' || '' }}
         env:
           CARGO_REGISTRY_TOKEN: ${{ secrets.CARGO_PUBLISH_TOKEN }}
         if: env.PUBLISH_HYPERLIGHT_COMMON != 'false'
+
+      - name: Publish hyperlight-guest-tracing-macro
+        continue-on-error: ${{ inputs.dry_run }}
+        run: cargo publish --manifest-path ./src/hyperlight_guest_tracing_macro/Cargo.toml ${{ inputs.dry_run && '--dry-run' || '' }}
+        env:
+          CARGO_REGISTRY_TOKEN: ${{ secrets.CARGO_PUBLISH_TOKEN }}
+        if: env.PUBLISH_HYPERLIGHT_GUEST_TRACING_MACRO != 'false'
+
+      - name: Publish hyperlight-guest-tracing
+        continue-on-error: ${{ inputs.dry_run }}
+        run: cargo publish --manifest-path ./src/hyperlight_guest_tracing/Cargo.toml ${{ inputs.dry_run && '--dry-run' || '' }}
+        env:
+          CARGO_REGISTRY_TOKEN: ${{ secrets.CARGO_PUBLISH_TOKEN }}
+        if: env.PUBLISH_HYPERLIGHT_GUEST_TRACING != 'false'
 
       - name: Publish hyperlight-guest
         continue-on-error: ${{ inputs.dry_run }}

CHANGELOG.md

@@ -4,6 +4,36 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.1.0/).
 
 ## [Prerelease] - Unreleased
 
+## [v0.8.0] - 2025-08-08
+
+:warning: `hyperlight_component_macro::host_bindgen` and `hyperlight_component_macro::guest_bindgen` used the `Callable` trait which no longer restores state after each function call and requires an explicit Snapshot Restore using the newly exposed Snapshot API. See https://github.com/hyperlight-dev/hyperlight/pull/697 and https://github.com/hyperlight-dev/hyperlight/pull/761
+
+### Fixed
+- gdb: fix issue "Debug not enabled" when `gdb` feature was enabled by @dblnz in https://github.com/hyperlight-dev/hyperlight/pull/678
+- Fix Windows build with `--no-default-features` by @danbugs in https://github.com/hyperlight-dev/hyperlight/pull/712
+- fix(guest-bin): move logger initialization by @andreiltd in https://github.com/hyperlight-dev/hyperlight/pull/755
+- Fix mem mgr not initialized by @dblnz in https://github.com/hyperlight-dev/hyperlight/pull/745
+
+### Changed
+- Remove some dev-dependencies and cargo features to speed up compilation by @ludfjig in https://github.com/hyperlight-dev/hyperlight/pull/535
+- Introduce a separate KVM error variant of HyperlightError. by @ludfjig in https://github.com/hyperlight-dev/hyperlight/pull/771API. by @jprendes in https://github.com/hyperlight-dev/hyperlight/pull/697
+- Evolving and Devolving apis replaced by Snapshot API
+  - Remove sandbox evolving and devolving and replace it with snapshotting API. by @jprendes in https://github.com/hyperlight-dev/hyperlight/pull/697
+  - Bring back the previous behavior of `call_guest_function_by_name` by @jprendes in https://github.com/hyperlight-dev/hyperlight/pull/761
+
+### Added
+- Memory Mapping Support 
+  - Support mapping host memory into the guest by @syntactically in https://github.com/hyperlight-dev/hyperlight/pull/696
+  - Make MultiUseSandbox::map_file_cow public by @ludfjig in https://github.com/hyperlight-dev/hyperlight/pull/725
+  - Add memory mapping support with KVM by @jprendes in https://github.com/hyperlight-dev/hyperlight/pull/709
+  - Make sure mmapped memory is not mapped writeable into sandbox in kvm by @ludfjig in https://github.com/hyperlight-dev/hyperlight/pull/740
+  - Make snapshots region aware by @ludfjig in https://github.com/hyperlight-dev/hyperlight/pull/742
+  - Restrict restoring sandboxes to snapshot taken on self by @ludfjig in https://github.com/hyperlight-dev/hyperlight/pull/746
+- Enable guest tracing  by @dblnz in https://github.com/hyperlight-dev/hyperlight/pull/695
+
+### Removed
+- Removed the OutBHandler and MemAccessHandler abstractions and related implementations. by @simongdavies in https://github.com/hyperlight-dev/hyperlight/pull/732
+
 ## [v0.7.0] - 2025-06-26
 
 ### Fixed

Cargo.toml

@@ -28,7 +28,7 @@ exclude = [
 ]
 
 [workspace.package]
-version = "0.7.0"
+version = "0.8.0"
 edition = "2024"
 rust-version = "1.86"
 license = "Apache-2.0"
@@ -37,15 +37,15 @@ repository = "https://github.com/hyperlight-dev/hyperlight"
 readme = "README.md"
 
 [workspace.dependencies]
-hyperlight-common = { path = "src/hyperlight_common", version = "0.7.0", default-features = false }
-hyperlight-host = { path = "src/hyperlight_host", version = "0.7.0", default-features = false }
-hyperlight-guest = { path = "src/hyperlight_guest", version = "0.7.0", default-features = false }
-hyperlight-guest-bin = { path = "src/hyperlight_guest_bin", version = "0.7.0", default-features = false }
+hyperlight-common = { path = "src/hyperlight_common", version = "0.8.0", default-features = false }
+hyperlight-host = { path = "src/hyperlight_host", version = "0.8.0", default-features = false }
+hyperlight-guest = { path = "src/hyperlight_guest", version = "0.8.0", default-features = false }
+hyperlight-guest-bin = { path = "src/hyperlight_guest_bin", version = "0.8.0", default-features = false }
 hyperlight-testing = { path = "src/hyperlight_testing", default-features = false }
-hyperlight-guest-tracing = { path = "src/hyperlight_guest_tracing", default-features = false }
-hyperlight-guest-tracing-macro = { path = "src/hyperlight_guest_tracing_macro", default-features = false }
-hyperlight-component-util = { path = "src/hyperlight_component_util", version = "0.7.0", default-features = false }
-hyperlight-component-macro = { path = "src/hyperlight_component_macro", version = "0.7.0", default-features = false }
+hyperlight-guest-tracing = { path = "src/hyperlight_guest_tracing", version = "0.8.0", default-features = false }
+hyperlight-guest-tracing-macro = { path = "src/hyperlight_guest_tracing_macro", version = "0.8.0", default-features = false }
+hyperlight-component-util = { path = "src/hyperlight_component_util", version = "0.8.0", default-features = false }
+hyperlight-component-macro = { path = "src/hyperlight_component_macro", version = "0.8.0", default-features = false }
 
 [workspace.lints.rust]
 unsafe_op_in_unsafe_fn = "deny"

typos.toml

@@ -7,3 +7,4 @@ extend-exclude = ["**/*.patch", "src/hyperlight_guest_bin/third_party/**/*", "NO
 [default.extend-words]
 # typ is used for field name as type is a reserved keyword
 typ="typ"
+mmaped="mmapped"