chore(release): prepare for publishing

[devolutionsbot]

🤖 New release

• now-policy-api: 0.2.0 -> 0.3.0 (⚠ API breaking changes)
• now-policy-server-template: 0.2.0 -> 0.3.0 (⚠ API breaking changes)

⚠ now-policy-api breaking changes

--- failure constructible_struct_adds_field: externally-constructible struct adds field ---

Description:
A pub struct constructible with a struct literal has a new pub field. Existing struct literals must be updated to include the new field.
        ref: https://doc.rust-lang.org/reference/expressions/struct-expr.html
       impl: https://github.com/obi1kenobi/cargo-semver-checks/tree/v0.47.0/src/lints/constructible_struct_adds_field.ron

Failed in:
  field OperationSubmission.event_channel in /tmp/.tmpx1HJLt/now-libraries/policies/rust/now-policy-api/src/execute.rs:76
  field OperationSubmission.event_channel in /tmp/.tmpx1HJLt/now-libraries/policies/rust/now-policy-api/src/execute.rs:76

--- failure enum_no_repr_variant_discriminant_changed: enum variant had its discriminant change value ---

Description:
The enum's variant had its discriminant value change. This breaks downstream code that used its value via a numeric cast like `as isize`.
        ref: https://doc.rust-lang.org/reference/items/enumerations.html#assigning-discriminant-values
       impl: https://github.com/obi1kenobi/cargo-semver-checks/tree/v0.47.0/src/lints/enum_no_repr_variant_discriminant_changed.ron

Failed in:
  variant OperationStatus::Completed 2 -> 3 in /tmp/.tmpx1HJLt/now-libraries/policies/rust/now-policy-api/src/enums.rs:91
  variant OperationStatus::Failed 3 -> 4 in /tmp/.tmpx1HJLt/now-libraries/policies/rust/now-policy-api/src/enums.rs:93
  variant OperationStatus::Completed 2 -> 3 in /tmp/.tmpx1HJLt/now-libraries/policies/rust/now-policy-api/src/enums.rs:91
  variant OperationStatus::Failed 3 -> 4 in /tmp/.tmpx1HJLt/now-libraries/policies/rust/now-policy-api/src/enums.rs:93

--- failure enum_variant_added: enum variant added on exhaustive enum ---

Description:
A publicly-visible enum without #[non_exhaustive] has a new variant.
        ref: https://doc.rust-lang.org/cargo/reference/semver.html#enum-variant-new
       impl: https://github.com/obi1kenobi/cargo-semver-checks/tree/v0.47.0/src/lints/enum_variant_added.ron

Failed in:
  variant OperationStatus:Canceling in /tmp/.tmpx1HJLt/now-libraries/policies/rust/now-policy-api/src/enums.rs:89
  variant OperationStatus:Canceled in /tmp/.tmpx1HJLt/now-libraries/policies/rust/now-policy-api/src/enums.rs:95
  variant OperationStatus:Canceling in /tmp/.tmpx1HJLt/now-libraries/policies/rust/now-policy-api/src/enums.rs:89
  variant OperationStatus:Canceled in /tmp/.tmpx1HJLt/now-libraries/policies/rust/now-policy-api/src/enums.rs:95

--- failure struct_missing: pub struct removed or renamed ---

Description:
A publicly-visible struct cannot be imported by its prior path. A `pub use` may have been removed, or the struct itself may have been renamed or removed entirely.
        ref: https://doc.rust-lang.org/cargo/reference/semver.html#item-remove
       impl: https://github.com/obi1kenobi/cargo-semver-checks/tree/v0.47.0/src/lints/struct_missing.ron

Failed in:
  struct now_policy_api::Base64Utf8Data, previously in file /tmp/.tmpc6pF0q/now-policy-api/src/lib.rs:544

--- failure struct_pub_field_missing: pub struct's pub field removed or renamed ---

Description:
A publicly-visible struct has at least one public field that is no longer available under its prior name. It may have been renamed or removed entirely.
        ref: https://doc.rust-lang.org/cargo/reference/semver.html#item-remove
       impl: https://github.com/obi1kenobi/cargo-semver-checks/tree/v0.47.0/src/lints/struct_pub_field_missing.ron

Failed in:
  field stdout of struct StatusResponse, previously in file /tmp/.tmpc6pF0q/now-policy-api/src/status.rs:79
  field stdout of struct StatusResponse, previously in file /tmp/.tmpc6pF0q/now-policy-api/src/status.rs:79

⚠ now-policy-server-template breaking changes

--- failure trait_method_added: pub trait method added ---

Description:
A non-sealed public trait added a new method without a default implementation, which breaks downstream implementations of the trait
        ref: https://doc.rust-lang.org/cargo/reference/semver.html#trait-new-item-no-default
       impl: https://github.com/obi1kenobi/cargo-semver-checks/tree/v0.47.0/src/lints/trait_method_added.ron

Failed in:
  trait method now_policy_server_template::server::PackageBrokerServer::cancel in file /tmp/.tmpx1HJLt/now-libraries/policies/rust/now-policy-server-template/src/server.rs:32
  trait method now_policy_server_template::PackageBrokerServer::cancel in file /tmp/.tmpx1HJLt/now-libraries/policies/rust/now-policy-server-template/src/server.rs:32

Changelog

now-policy-api

[0.3.0] - 2026-08-05

Features

• Add package operation cancelation support (#88) (d8ba0f8515)

• Add per-operation event channel protocol (#89) (d25e7eb631)

now-policy-server-template

[0.3.0] - 2026-08-05

Features

• Add package operation cancelation support (#88) (d8ba0f8515)

• Add per-operation event channel protocol (#89) (d25e7eb631)

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This PR was generated with release-plz.

[Copilot]

Pull request overview

Prepares the policy API and server-template crates for their breaking 0.3.0 releases.

Changes:

• Bumps both crate versions to 0.3.0.
• Updates the server template’s API dependency to 0.3.
• Adds release changelogs and refreshes the lockfile.

Reviewed changes

Copilot reviewed 4 out of 5 changed files in this pull request and generated no comments.

Show a summary per file

File	Description
Cargo.lock	Updates crate and resolved dependency versions.
policies/rust/now-policy-api/Cargo.toml	Bumps the API crate to 0.3.0.
policies/rust/now-policy-api/CHANGELOG.md	Documents cancellation support.
policies/rust/now-policy-server-template/Cargo.toml	Bumps the crate and API dependency versions.
policies/rust/now-policy-server-template/CHANGELOG.md	Documents cancellation support.

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[Vladyslav Nikonov (vnikonov-devolutions)]

NOTE: breaking changes are expected