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dart-sdk/pkg/vm_service/CHANGELOG.md
Ben Konyi 6a66061703 [ Service ] Add getWebSocketTarget RPC to allow for Observatory to 
connect to DDS without relying on a redirect.

Some WebSocket implementations (particularly dart:html's) don't follow
redirects and don't provide the user with the message returned by the
server.

This CL adds 'getWebSocketTarget' as an RPC which returns the
URI that should be used by the client to connect directly to the proper
web socket target. In addition, the "implicit-redirect" forwarding has
been removed.

Change-Id: Iaf88c965f6fedfa6f63c28a08860a3c80388797c
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/156485
Reviewed-by: Ryan Macnak <rmacnak@google.com>
Commit-Queue: Ben Konyi <bkonyi@google.com>
2020-08-03 22:06:41 +00:00

11 KiB
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Changelog

4.2.0

  • Update to version 3.37.0 of the spec.
  • Added getProcessMemoryUsage RPC and ProcessMemoryUsage and ProcessMemoryItem objects.
  • Added getWebSocketTarget RPC and WebSocketTarget object.

4.1.0

  • Update to version 3.35.0 of the spec.
  • Expose more @required parameters on the named constructors of VM service objects.

4.0.4

  • Update to version 3.34.0 of the spec.
  • Fixed issue where TimelineEvents was not a valid service event kind.
  • Fixed issue where invoking a service extension with no arguments would result in a TypeError during request routing.
  • Added TimelineStreamSubscriptionsUpdate event, which is broadcast when setVMTimelineFlags is used to change the set of currently recording timeline streams.

4.0.3

  • Update to version 3.33.0 of the spec.
  • Add static error code constants to RPCError.
  • Update the toString() method or RPCError and add a toMap() method.

4.0.2

  • Fixed issue where RPC format did not conform to the JSON-RPC 2.0 specification.
  • Added getClassList RPC.

4.0.1

  • Improved documentation.
  • Fixed analysis issues.

4.0.0

  • breaking: RPCs which can return a Sentinel will now throw a SentinelException if a Sential is received as a response.
  • breaking: RPCs which can return multiple values now return Future<Response> rather than Future<dynamic>.
  • RPCError now implements Exception.

3.0.0

  • breaking: RPCs which have an isolateId parameter now return Future<dynamic> as a Sentinel can be returned if the target isolate no longer exists.

2.3.3

  • Classes now implement their corresponding reference types to handle cases where the service returns a more specific type than promised.

2.3.2

  • Added getClientName, setClientName, and requireResumePermission methods.
  • Added ClientName class.

2.3.1

  • Fixed issue where dart:io extensions were not being exported.

2.3.0

  • Added getHttpEnableTimelineLogging and setHttpEnableTimelineLogging methods.
  • Added HttpTimelineLoggingState class.

2.2.1

  • Fixed issue where TimelineEvent.toJson always returned an empty map.

2.2.0

  • Added support for interacting with dart:io service extensions.
  • Bumped minimum SDK requirement to 2.6.0.

2.1.4

  • Fixed issue where TimelineEvent always had no content.

2.1.3

  • Fixed issue where exception would be thrown when attempting to parse a List entry in a response which is not present. This occurs when connected to a service which does not yet support the latest service protocol supported by this package.

2.1.2

  • Requests which have not yet completed when VmService.dispose is invoked will now complete with an RPCError exception rather than a String exception.

2.1.1

  • Added getLineNumberFromTokenPos and getColumnNumberFromTokenPos methods to Script.

2.1.0

  • Added HeapSnapshotGraph class which parses the binary events posted to the HeapSnapshot stream after a requestHeapSnapshot invocation.
  • Fixed issue where listening to EventStream.kHeapSnapshot and calling requestHeapSnapshot would throw an exception.

2.0.0

  • breaking: VM service objects which have fields now have constructors with named parameters for each field. Required fields are annotated with @required.

1.2.0

  • Support service protocol version 3.27:
    • Added getCpuSamples and clearCpuSamples methods
    • Added CpuSamples, CpuSample, and ProfileFunction classes.

1.1.2

  • Fixed issue where closureFunction and closureContext were only expected in Instance objects rather than InstanceRef.

1.1.1

  • Fixed issue serializing list arguments for certain VM service methods.
    • Issue #37872

1.1.0

  • Support service protocol version 3.25:
    • Added getInboundReferences, getRetainingPath methods
    • Added InboundReferences, InboundReference, RetainingPath, and RetainingObject objects

1.0.1

  • Support service protocol version 3.24:
    • Added operatingSystem property to VM object

1.0.0+1

  • Updated description and homepage.

1.0.0

  • Migrated vm_service_lib into the Dart SDK.
  • Renamed from package:vm_service_lib to package:vm_service.
  • Switched versioning system to follow semantic versioning standards instead of pinning versions to match the service protocol version.

3.22.2

  • Fix registerService RPC and Service stream not being handled correctly.
  • Fixed failing tests.

3.22.1

  • breaking: Changed type of library property in Class objects from ObjectRef to LibraryRef.

3.22.0

  • The registerService RPC and Service stream are now public.
  • Event has been updated to include the optional service, method, and alias properties.

3.21.1

  • breaking: Fixed issue where an InstanceRef of type null could be returned instead of null for non-InstanceRef properties and return values. As a result, some property and return types have been changed from Obj to their correct types.

3.21.0

  • support service protocol version 3.21

3.20.0+2

  • allow optional params in getVMTimeline

3.20.0+1

  • handle null isolate ids in callServiceExtension
  • add backwards compatibility for InstanceSet and AllocationProfile

3.20.0

  • rev to 3.20.0; expose public methods added in 3.17 - 3.20 VM Service Protocol versions

3.17.0+1

  • generate a list of available event streams

3.17.0

  • rev to 3.17.0; expose the Logging event and the getMemoryUsage call

3.15.1+2

  • fix handling of errors in registered service callbacks to return valid JSON-RPC errors and avoid the client getting "Service Disappeared" responses

3.15.1+1

  • rename getVmWsUriFromObservatoryUri to convertToWebSocketUrl
  • fix an assignment issue in evaluate

3.15.1

  • Add getVmWsUriFromObservatoryUri, a helper function to convert observatory URIs into the required WebSocket URI for connecting to the VM service.

3.15.0

  • support service protocol version 3.15
  • fix an issue decoding null Script.tokenPosTable values

3.14.3-dev.4

  • Add support for the _Service stream in the VmServerConnection directly.

3.14.3-dev.3

  • Add support for automatically delegating service extension requests to the client which registered them.
    • This is only for services that are registered via the vm service protocol, services registered through dart:developer should be handled by the VmServiceInterface implementation (which should invoke the registered callback directly).
  • Added a ServiceExtensionRegistry class, which tracks which clients have registered which service extensions.
  • breaking: Renamed VmServer to VmServerConnection.
    • One VmServerConnection should be created per client connection to the server. These should typically all share the same underlying VmServiceInterface instance, as well as the same ServiceExtensionRegistry instance.

3.14.3-dev.2

  • Add callServiceExtension method to the VmServiceInterface class.
    • The VmServer will delegate all requests whose methods start with ext. to that implementation.

3.14.3-dev.1

  • Add VmServiceInterface and VmServer classes, which can handle routing jsonrpc2 requests to a VmServiceInterface instance, and serializing the responses back.

3.14.3-dev.0

  • Add toJson methods to all classes.

3.14.2

  • fix code generation for the getSourceReport call

3.14.1

  • address an encoding issue with stdout / stderr text

3.14.0

  • regenerate for v3.14
  • bump to a major version numbering scheme

0.3.10+2

  • work around an issue de-serializing Instance.closureContext

0.3.10+1

  • fix an issue de-serializing some object types

0.3.10

  • regenerate for v3.12
  • expose isolate.getScripts()
  • expose isolate.getInstances()

0.3.9+2

  • handle nulls for Script.source
  • fix a decoding issue for Script.tokenPosTable

0.3.9+1

  • rev to version 3.9 of the spec
  • expose invoke

0.3.9

  • Rename the Null type to NullVal

0.3.8

  • upgrades for Dart 2 dependencies

0.3.7

  • ensure the library works with Dart 2
  • regenerate the library based on the 3.8-dev spec
  • now require a minimum of a 2.0.0-dev Dart SDK
  • update to not use deprecated dart:convert constants

0.3.6

  • workaround for an issue with the type of @Library refs for VM objects

0.3.5+1

  • bug fix for deserializing Instance objects

0.3.5

  • improve access to the profiling APIs

0.3.4

  • more strong mode runtime fixes
  • expose some undocumented (and unsupported) service protocol methods

0.3.3

  • fix strong mode issues at runtime (with JSLists and Lists)
  • expose the ability to evaluate in the scope of another object
  • expose the async causal frame info
  • expose the awaiterFrames field
  • expose the frameIndex param for the step call

0.3.2+1

  • fix a strong mode issue in the generated Dart library

0.3.2

  • expose the PausePostRequest event

0.3.1

  • fix a parsing issue with ExtensionData

0.2.4

  • expose the service protocol timeline API
  • add the new None event type

0.2.3

  • include the name of the calling method in RPC errors

0.2.2

  • fixed several strong mode analysis issues

0.2.1

  • upgrade to service protocol version 3.3

0.2.0

  • upgrade to service protocol version 3.2

0.1.2

  • fixed a bug with the ServiceExtensionAdded event

0.1.1

  • expose the new 'Extension' event information

0.1.0

  • rev to 0.1.0; declare first stable API version

0.0.13

  • improve the toString() message for RPCError

0.0.12

  • bug fix for parsing MapAssociations

0.0.11

  • bug fix to the service extension API

0.0.10

  • expose a service extension API

0.0.9

  • update to the latest spec to capture the Event.inspectee field

0.0.8

  • allow listening to arbitrary event types
  • use Strings for the enum types (to allow for unknown enum values)

0.0.7

  • make the diagnostic logging synchronous
  • remove a workaround for a VM bug (fixed in 1.13.0-dev.7.3)
  • several strong mode fixes

0.0.6

  • added exceptionPauseMode to the Isolate class
  • added hashCode and operator== methods to classes supporting object identity
  • work around a VM bug with the type field of BoundVariable and BoundField

0.0.5

  • added more dartdocs
  • moved back to using Dart enums
  • changed from optional positional params to optional named params

0.0.4

  • enum redux

0.0.3

  • update to use a custom enum class
  • upgrade to the latest service protocol spec

0.0.2

  • added the setExceptionPauseMode method
  • fixed an issue with enum parsing

0.0.1

  • first publish
  • upgraded the library to the 3.0 version of the service protocol
  • upgraded the library to the 2.0 version of the service protocol
  • copied basic Dart API generator from Atom Dart Plugin https://github.com/dart-atom/dartlang/tree/master/tool
  • refactored Dart code to generate Java client as well as Dart client