Prefix LSP/BSP extension methods with sourcekit/ - #2632
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Added a commit to start advertising "experimental" in |
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Rename all SourceKit-LSP–specific LSP and BSP extension requests and
notifications to use the `sourcekit/` prefix (e.g. `workspace/tests`
→ `sourcekit/workspace/tests`).
* Register the legacy name alias in `MessageRegistry` so incoming
messages from existing clients are still dispatched correctly.
* Advertise both the new and legacy method names in the `experimental`
capability dict so old clients can still discover the capabilities
they know.
* Accept legacy names advertised by old clients in `CapabilityRegistry`.
* Use `LegacyNameFallbackConnection` to retry requests with the legacy
method name when the peer returns `methodNotFound` for a
`sourcekit/`-prefixed request. Used in:
* `SourceKitLSPServer.client` (server→client) to keep old editors working
* `ExternalBuildServerAdapter.connectionToBuildServer` (SourceKit-LSP→BSP)
to keep old build servers working
Lets BSP servers know which SourceKit extension methods SourceKit-LSP supports, so they can choose between the current sourcekit/-prefixed names and the legacy names.
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Rename all SourceKit-LSP–specific LSP and BSP extension requests and notifications to use the
sourcekit/prefix (e.g.workspace/tests→sourcekit/workspace/tests).MessageRegistryso incoming messages from existing clients are still dispatched correctly.experimentalcapability dict so old clients can still discover the capabilities they know.CapabilityRegistry.LegacyNameFallbackConnectionto retry requests with the legacy method name when the peer returnsmethodNotFoundfor asourcekit/-prefixed request. Used in:SourceKitLSPServer.client(server→client) to keep old editors workingExternalBuildServerAdapter.connectionToBuildServer(SourceKit-LSP→BSP) to keep old build servers workingsee: swiftlang/swift-tools-protocols#48
Fixes #2631