2.20.0-beta1 (2.20.0.00007)

• Allow Control of Documents sampling for QuickPulse telemetry

2.19.0 (2.19.0.00227)

• The {OriginalFormat} field in ILogger Scope will be emitted as OriginalFormat with the braces removed
• Enable SDK to create package for auto-instrumentation
• Suppress long running SignalR connections
• Support for redirect response from Ingestion service
• NetCore2.1 has reached end of life and all references have been removed

2.19.0-beta1 (2.19.0.00225)

• The {OriginalFormat} field in ILogger Scope will be emitted as OriginalFormat with the braces removed
• Enable SDK to create package for auto-instrumentation
• Suppress long running SignalR connections
• Support for redirect response from Ingestion service
• NetCore2.1 has reached end of life and all references have been removed
• Verified support for Net6-RC2

2.18.0 (2.18.0.00315)

• Change Self-Diagnostics to include datetimestamp in filename
• AAD: Add logging to AuthenticationTransmissionPolicy
• QuickPulse: Bump the number of custom dimensions included into full documents for QuickPulse from 3 to 10, make the selection consistent

2.18.0-beta3 (2.18.0.00265)

• Enable the self diagnostics and fix a NullReferenceException bug
• AAD Breaking change: CredentialEnvelope.GetToken() now returns type AuthToken instead of string. This is to expose the Expiration value with the token.

2.18.0-beta2 (2.18.0.00209)

• Reduce technical debt: Use pattern matching
• Improve Self Diagnostics and support setting configuration in file
• Fix AzureSdkDiagnosticListener from crashing user app.
• Add support for Azure Active Directory

2.18.0-beta1 (2.18.0.00153)

• Fix PropertyFetcher error when used with multiple types
• New Task Based Flush API - FlushAsync
• End support for net45 and net46 in AspNetCore

2.17.0 (2.17.0.00146)

• Fix: telemetry parent id when using W3C activity format in TelemetryDiagnosticSourceListener
• Add ingestion response duration for transmission to data delivery status - TransmissionStatusEventArgs
• Update default Profiler and Snapshot Debugger endpoints

2.17.0-beta1 (2.17.0.00032)

• Fix: Missing Dependencies when using Microsoft.Data.SqlClient v2.0.0
• Add RoleName as a header with Ping Reuests to QuickPulse.
• QuickPulseTelemetryModule takes hints from the service regarding the endpoint to ping and how often to ping it

2.16.0 (2.16.0.18277)

• QuickPulseTelemetryModule and MonitoringDataPoint have a new Cloud Role Name field for sending with ping and post requests to QuickPulse Service.
• Upgrade to System.Diagnostics.DiagnosticSource v5.0.0