Version 1.21.0/0.42b0

• opentelemetry-instrumentation-aiohttp-server Add instrumentor and auto instrumentation support for aiohttp-server (#1800)

Added

• opentelemetry-instrumentation-botocore Include SNS topic ARN as a span attribute with name messaging.destination.name to uniquely identify the SNS topic (#1995)
• opentelemetry-instrumentation-system-metrics Add support for collecting process metrics (#1948)
• Added schema_url ("https://opentelemetry.io/schemas/1.11.0") to all metrics and traces (#1977)

Fixed

• Fix version of Flask dependency werkzeug (#1980)
• opentelemetry-resource-detector-azure Using new Cloud Resource ID attribute. (#1976)