v5.4.1

Protocol Spec 5.4.1

Implemented Proposals

• [SDL 0317] SDL Protocol Security Specification

v5.4.0

Protocol Spec 5.4.0

Implemented Proposals

• [SDL 0293] Enable OEM exclusive apps support

v5.3.0

Protocol Spec 5.3.0

Implemented Proposals

• [SDL 0308] Add a Reason Parameter to All Protocol NAKs

Modifications

• Add missing value in protocol version table entry

v5.2.0

Protocol Spec 5.2.0

Implemented Proposals

• SDL 0158 - Cloud App Transport Adapter

Modifications

• Add auth_token param to StartServiceAck
• Specify correlation ID as signed 32 bit integer
• Define new invalid correlation ID behavior
• Added Introduced field to specify when BSON tags were first introduced into the spec

v5.1.0

Protocol Spec 5.1.0

Implemented Proposals

• [SDL 0162] Define Handling of Duplicate Correlation IDs

• [SDL 0141] Supporting simultaneous multiple transports

v5.0.0

Remove hashId param from control frames except RPC service frames