chore: release

CHANGELOG.md

@@ -2,6 +2,65 @@
 
 ## [Unreleased]
 
+## [1.14.0](https://github.com/agentclientprotocol/agent-client-protocol/compare/v1.13.0...v1.14.0) - 2026-10-30
+
+### Added
+
+- *(unstable-v2)* remove JSON-RPC batching from v2 ([#2625](https://github.com/agentclientprotocol/agent-client-protocol/pull/2625))
+- *(unstable-v2)* add schema types for defined error data ([#2605](https://github.com/agentclientprotocol/agent-client-protocol/pull/2605))
+- *(unstable-v2)* accept other JSON values in elicitation content ([#2595](https://github.com/agentclientprotocol/agent-client-protocol/pull/2595))
+- *(unstable)* report subagent working directories ([#2593](https://github.com/agentclientprotocol/agent-client-protocol/pull/2593))
+
+### Fixed
+
+- *(unstable-v2)* encode the at-least-one-value rule for select options ([#2662](https://github.com/agentclientprotocol/agent-client-protocol/pull/2662))
+- *(unstable-v2)* match MCP's ISO 8601 lastModified ([#2661](https://github.com/agentclientprotocol/agent-client-protocol/pull/2661))
+- *(unstable)* use AbsolutePath for subagent cwd and additionalDirectories ([#2660](https://github.com/agentclientprotocol/agent-client-protocol/pull/2660))
+- *(unstable-v2)* require type and properties on elicitation requestedSchema ([#2645](https://github.com/agentclientprotocol/agent-client-protocol/pull/2645))
+- *(unstable-v2)* allow null error response ids in the generated schema ([#2634](https://github.com/agentclientprotocol/agent-client-protocol/pull/2634))
+- *(schema)* allow non-ISO currency units such as credits ([#2621](https://github.com/agentclientprotocol/agent-client-protocol/pull/2621))
+- *(unstable-v2)* make usage_update cost a patch field ([#2617](https://github.com/agentclientprotocol/agent-client-protocol/pull/2617))
+- *(schema)* mark SessionInfo.additionalDirectories as default-on-null ([#2571](https://github.com/agentclientprotocol/agent-client-protocol/pull/2571))
+
+### Other
+
+- *(schema)* adopt MCP's icon fetch rules ([#2728](https://github.com/agentclientprotocol/agent-client-protocol/pull/2728))
+- *(schema)* reject duplicate stdio env names ([#2693](https://github.com/agentclientprotocol/agent-client-protocol/pull/2693))
+- *(schema)* align max_turn_requests wording with the docs ([#2717](https://github.com/agentclientprotocol/agent-client-protocol/pull/2717))
+- *(schema)* Clients ignore config options of unknown type ([#2712](https://github.com/agentclientprotocol/agent-client-protocol/pull/2712))
+- *(schema)* auth methods trigger is a non-empty authMethods list ([#2710](https://github.com/agentclientprotocol/agent-client-protocol/pull/2710))
+- *(schema)* initialize can be repeated before other requests ([#2711](https://github.com/agentclientprotocol/agent-client-protocol/pull/2711))
+- *(schema)* an unknown plan type still replaces the plan ([#2703](https://github.com/agentclientprotocol/agent-client-protocol/pull/2703))
+- *(schema)* resource links are readable by the receiver ([#2706](https://github.com/agentclientprotocol/agent-client-protocol/pull/2706))
+- *(schema)* define annotation semantics ([#2704](https://github.com/agentclientprotocol/agent-client-protocol/pull/2704))
+- *(schema)* _meta docs forbid assigning meaning to unrecognized keys ([#2701](https://github.com/agentclientprotocol/agent-client-protocol/pull/2701))
+- *(schema)* document omission rules for setup-response configOptions ([#2696](https://github.com/agentclientprotocol/agent-client-protocol/pull/2696))
+- *(schema)* MCP transport headers take precedence over Client headers ([#2694](https://github.com/agentclientprotocol/agent-client-protocol/pull/2694))
+- *(schema)* cancel_request names a request its sender issued ([#2687](https://github.com/agentclientprotocol/agent-client-protocol/pull/2687))
+- *(schema)* align the session/close schema doc with the spec ([#2682](https://github.com/agentclientprotocol/agent-client-protocol/pull/2682))
+- *(schema)* an empty-string session/list cursor is valid ([#2673](https://github.com/agentclientprotocol/agent-client-protocol/pull/2673))
+- *(schema)* ignore cancel_request for unknown or answered requests ([#2672](https://github.com/agentclientprotocol/agent-client-protocol/pull/2672))
+- *(unstable)* clean up the SystemPrompt.mode description ([#2668](https://github.com/agentclientprotocol/agent-client-protocol/pull/2668))
+- *(schema)* new entities start at protocol defaults, not Client defaults ([#2652](https://github.com/agentclientprotocol/agent-client-protocol/pull/2652))
+- *(schema)* git_patch paths match changes, including on Windows ([#2650](https://github.com/agentclientprotocol/agent-client-protocol/pull/2650))
+- *(schema)* align close's prompt rule and call pending prompts held ([#2648](https://github.com/agentclientprotocol/agent-client-protocol/pull/2648))
+- *(schema)* Clients must not send an empty prompt ([#2647](https://github.com/agentclientprotocol/agent-client-protocol/pull/2647))
+- *(schema)* require a boundary after a command name ([#2646](https://github.com/agentclientprotocol/agent-client-protocol/pull/2646))
+- *(schema)* require session/resume cwd to match the session ([#2640](https://github.com/agentclientprotocol/agent-client-protocol/pull/2640))
+- *(schema)* SessionInfo.additionalDirectories doesn't allow null ([#2638](https://github.com/agentclientprotocol/agent-client-protocol/pull/2638))
+- *(schema)* allow a normal response after $/cancel_request ([#2636](https://github.com/agentclientprotocol/agent-client-protocol/pull/2636))
+- *(unstable-v2)* scope end-turn Usage fields to the completed work ([#2630](https://github.com/agentclientprotocol/agent-client-protocol/pull/2630))
+- *(schema)* define AbsolutePath syntax and reject relative cwd ([#2629](https://github.com/agentclientprotocol/agent-client-protocol/pull/2629))
+- *(schema)* state request ID rules for a bidirectional connection ([#2622](https://github.com/agentclientprotocol/agent-client-protocol/pull/2622))
+- *(schema)* drop the v1 exclusion note from the v2 refusal stop reason ([#2619](https://github.com/agentclientprotocol/agent-client-protocol/pull/2619))
+- *(schema)* resume mcpServers is the complete Client-provided set ([#2614](https://github.com/agentclientprotocol/agent-client-protocol/pull/2614))
+- *(schema)* require session/resume cwd to match the session ([#2612](https://github.com/agentclientprotocol/agent-client-protocol/pull/2612))
+- *(schema)* define session/list cwd matching ([#2609](https://github.com/agentclientprotocol/agent-client-protocol/pull/2609))
+- *(schema)* specify slash command names and invocation ([#2598](https://github.com/agentclientprotocol/agent-client-protocol/pull/2598))
+- *(schema)* clarify authMethods obligations, terminal gating and auth/login errors ([#2589](https://github.com/agentclientprotocol/agent-client-protocol/pull/2589))
+- *(schema)* define declining a permission request and unknown option IDs ([#2582](https://github.com/agentclientprotocol/agent-client-protocol/pull/2582))
+- *(schema)* let cancelled cover stops the user chose through the Agent ([#2576](https://github.com/agentclientprotocol/agent-client-protocol/pull/2576))
+
 ## [1.13.0](https://github.com/agentclientprotocol/agent-client-protocol/compare/v1.12.0...v1.13.0) - 2026-10-27
 
 ### Added

Cargo.toml

@@ -14,7 +14,7 @@ members = [
 resolver = "3"
 
 [workspace.dependencies]
-agent-client-protocol-schema = { path = "agent-client-protocol-schema", version = "1.13.0" }
+agent-client-protocol-schema = { path = "agent-client-protocol-schema", version = "1.14.0" }
 
 [workspace.lints.rust]
 future_incompatible = { level = "warn", priority = -1 }

agent-client-protocol-schema/Cargo.toml

@@ -1,7 +1,7 @@
 [package]
 name = "agent-client-protocol-schema"
 authors = ["Zed <hi@zed.dev>"]
-version = "1.13.0"
+version = "1.14.0"
 edition = "2024"
 license = "Apache-2.0"
 description = "A protocol for standardizing communication between code editors and AI coding agents"

schema/v1/CHANGELOG.md

@@ -7,6 +7,16 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [Unreleased]
 
+## [1.28.0](https://github.com/agentclientprotocol/agent-client-protocol/compare/schema-v1.27.0...schema-v1.28.0) - 2026-10-30
+
+### Added
+
+- *(unstable)* report subagent working directories ([#2593](https://github.com/agentclientprotocol/agent-client-protocol/pull/2593))
+
+### Fixed
+
+- *(schema)* allow non-ISO currency units such as credits ([#2621](https://github.com/agentclientprotocol/agent-client-protocol/pull/2621))
+
 ## [1.27.0](https://github.com/agentclientprotocol/agent-client-protocol/compare/schema-v1.26.0...schema-v1.27.0) - 2026-10-27
 
 ### Added

schema/v1/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "agent-client-protocol-json-schema-v1"
-version = "1.27.0"
+version = "1.28.0"
 edition = "2024"
 license = "Apache-2.0"
 description = "Version marker for ACP v1 JSON Schema GitHub releases"

schema/v2/CHANGELOG.md

@@ -7,6 +7,65 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [Unreleased]
 
+## [2.0.0-alpha.11](https://github.com/agentclientprotocol/agent-client-protocol/compare/schema-v2.0.0-alpha.10...schema-v2.0.0-alpha.11) - 2026-10-30
+
+### Added
+
+- *(unstable-v2)* remove JSON-RPC batching from v2 ([#2625](https://github.com/agentclientprotocol/agent-client-protocol/pull/2625))
+- *(unstable-v2)* add schema types for defined error data ([#2605](https://github.com/agentclientprotocol/agent-client-protocol/pull/2605))
+- *(unstable-v2)* accept other JSON values in elicitation content ([#2595](https://github.com/agentclientprotocol/agent-client-protocol/pull/2595))
+- *(unstable)* report subagent working directories ([#2593](https://github.com/agentclientprotocol/agent-client-protocol/pull/2593))
+
+### Fixed
+
+- *(unstable-v2)* encode the at-least-one-value rule for select options ([#2662](https://github.com/agentclientprotocol/agent-client-protocol/pull/2662))
+- *(unstable-v2)* match MCP's ISO 8601 lastModified ([#2661](https://github.com/agentclientprotocol/agent-client-protocol/pull/2661))
+- *(unstable)* use AbsolutePath for subagent cwd and additionalDirectories ([#2660](https://github.com/agentclientprotocol/agent-client-protocol/pull/2660))
+- *(unstable-v2)* require type and properties on elicitation requestedSchema ([#2645](https://github.com/agentclientprotocol/agent-client-protocol/pull/2645))
+- *(unstable-v2)* allow null error response ids in the generated schema ([#2634](https://github.com/agentclientprotocol/agent-client-protocol/pull/2634))
+- *(schema)* allow non-ISO currency units such as credits ([#2621](https://github.com/agentclientprotocol/agent-client-protocol/pull/2621))
+- *(unstable-v2)* make usage_update cost a patch field ([#2617](https://github.com/agentclientprotocol/agent-client-protocol/pull/2617))
+- *(schema)* mark SessionInfo.additionalDirectories as default-on-null ([#2571](https://github.com/agentclientprotocol/agent-client-protocol/pull/2571))
+
+### Other
+
+- *(schema)* adopt MCP's icon fetch rules ([#2728](https://github.com/agentclientprotocol/agent-client-protocol/pull/2728))
+- *(schema)* reject duplicate stdio env names ([#2693](https://github.com/agentclientprotocol/agent-client-protocol/pull/2693))
+- *(schema)* align max_turn_requests wording with the docs ([#2717](https://github.com/agentclientprotocol/agent-client-protocol/pull/2717))
+- *(schema)* Clients ignore config options of unknown type ([#2712](https://github.com/agentclientprotocol/agent-client-protocol/pull/2712))
+- *(schema)* auth methods trigger is a non-empty authMethods list ([#2710](https://github.com/agentclientprotocol/agent-client-protocol/pull/2710))
+- *(schema)* initialize can be repeated before other requests ([#2711](https://github.com/agentclientprotocol/agent-client-protocol/pull/2711))
+- *(schema)* an unknown plan type still replaces the plan ([#2703](https://github.com/agentclientprotocol/agent-client-protocol/pull/2703))
+- *(schema)* resource links are readable by the receiver ([#2706](https://github.com/agentclientprotocol/agent-client-protocol/pull/2706))
+- *(schema)* define annotation semantics ([#2704](https://github.com/agentclientprotocol/agent-client-protocol/pull/2704))
+- *(schema)* _meta docs forbid assigning meaning to unrecognized keys ([#2701](https://github.com/agentclientprotocol/agent-client-protocol/pull/2701))
+- *(schema)* document omission rules for setup-response configOptions ([#2696](https://github.com/agentclientprotocol/agent-client-protocol/pull/2696))
+- *(schema)* MCP transport headers take precedence over Client headers ([#2694](https://github.com/agentclientprotocol/agent-client-protocol/pull/2694))
+- *(schema)* cancel_request names a request its sender issued ([#2687](https://github.com/agentclientprotocol/agent-client-protocol/pull/2687))
+- *(schema)* align the session/close schema doc with the spec ([#2682](https://github.com/agentclientprotocol/agent-client-protocol/pull/2682))
+- *(schema)* an empty-string session/list cursor is valid ([#2673](https://github.com/agentclientprotocol/agent-client-protocol/pull/2673))
+- *(schema)* ignore cancel_request for unknown or answered requests ([#2672](https://github.com/agentclientprotocol/agent-client-protocol/pull/2672))
+- *(unstable)* clean up the SystemPrompt.mode description ([#2668](https://github.com/agentclientprotocol/agent-client-protocol/pull/2668))
+- *(schema)* new entities start at protocol defaults, not Client defaults ([#2652](https://github.com/agentclientprotocol/agent-client-protocol/pull/2652))
+- *(schema)* git_patch paths match changes, including on Windows ([#2650](https://github.com/agentclientprotocol/agent-client-protocol/pull/2650))
+- *(schema)* align close's prompt rule and call pending prompts held ([#2648](https://github.com/agentclientprotocol/agent-client-protocol/pull/2648))
+- *(schema)* Clients must not send an empty prompt ([#2647](https://github.com/agentclientprotocol/agent-client-protocol/pull/2647))
+- *(schema)* require a boundary after a command name ([#2646](https://github.com/agentclientprotocol/agent-client-protocol/pull/2646))
+- *(schema)* require session/resume cwd to match the session ([#2640](https://github.com/agentclientprotocol/agent-client-protocol/pull/2640))
+- *(schema)* SessionInfo.additionalDirectories doesn't allow null ([#2638](https://github.com/agentclientprotocol/agent-client-protocol/pull/2638))
+- *(schema)* allow a normal response after $/cancel_request ([#2636](https://github.com/agentclientprotocol/agent-client-protocol/pull/2636))
+- *(unstable-v2)* scope end-turn Usage fields to the completed work ([#2630](https://github.com/agentclientprotocol/agent-client-protocol/pull/2630))
+- *(schema)* define AbsolutePath syntax and reject relative cwd ([#2629](https://github.com/agentclientprotocol/agent-client-protocol/pull/2629))
+- *(schema)* state request ID rules for a bidirectional connection ([#2622](https://github.com/agentclientprotocol/agent-client-protocol/pull/2622))
+- *(schema)* drop the v1 exclusion note from the v2 refusal stop reason ([#2619](https://github.com/agentclientprotocol/agent-client-protocol/pull/2619))
+- *(schema)* resume mcpServers is the complete Client-provided set ([#2614](https://github.com/agentclientprotocol/agent-client-protocol/pull/2614))
+- *(schema)* require session/resume cwd to match the session ([#2612](https://github.com/agentclientprotocol/agent-client-protocol/pull/2612))
+- *(schema)* define session/list cwd matching ([#2609](https://github.com/agentclientprotocol/agent-client-protocol/pull/2609))
+- *(schema)* specify slash command names and invocation ([#2598](https://github.com/agentclientprotocol/agent-client-protocol/pull/2598))
+- *(schema)* clarify authMethods obligations, terminal gating and auth/login errors ([#2589](https://github.com/agentclientprotocol/agent-client-protocol/pull/2589))
+- *(schema)* define declining a permission request and unknown option IDs ([#2582](https://github.com/agentclientprotocol/agent-client-protocol/pull/2582))
+- *(schema)* let cancelled cover stops the user chose through the Agent ([#2576](https://github.com/agentclientprotocol/agent-client-protocol/pull/2576))
+
 ## [2.0.0-alpha.10](https://github.com/agentclientprotocol/agent-client-protocol/compare/schema-v2.0.0-alpha.9...schema-v2.0.0-alpha.10) - 2026-10-27
 
 ### Added

schema/v2/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "agent-client-protocol-json-schema-v2"
-version = "2.0.0-alpha.10"
+version = "2.0.0-alpha.11"
 edition = "2024"
 license = "Apache-2.0"
 description = "Version marker for ACP v2 JSON Schema artifacts"