v0.4.0

What's Changed

• Send only streams data if channel is not closed by @saschagrunert in #734
• Remove token from ContainerIO read_loop by @saschagrunert in #739
• Read once again after stdin token cancelled by @saschagrunert in #746
• Make stdin optional by @saschagrunert in #748
• drop stdin for exec sync by @haircommander in #750
• Re-enable critest GitHub action by @saschagrunert in #749
• Add support for leaving stdin open on attach by @saschagrunert in #751
• Re-enable critest GitHub action by @saschagrunert in #754
• Make version verbosity an enum by @saschagrunert in #769
• Use fmt writer for systemd by @saschagrunert in #773
• Update clap to v3.2.22 by @saschagrunert in #775
• Small fixes by @saschagrunert in #776
• Add native types for server LogDriver and LogLevel by @saschagrunert in #777
• Add support for OpenTelemetry tracing via OTLP by @saschagrunert in #785
• Add conmon-rs process ID and host name to tracing output by @saschagrunert in #792
• Move telemetry code into own module by @saschagrunert in #797
• Propagate existing telemetry spans to server by @saschagrunert in #799
• Shutdown tracing after runtime by @saschagrunert in #804
• Manually add OTEL context to both root spans by @saschagrunert in #807
• OTEL: Inject context after creating debug span by @saschagrunert in #816
• Allow client traces by passing a tracer by @saschagrunert in #822
• Bump to v0.4.0 by @saschagrunert in #868

Full Changelog: v0.3.0...v0.4.0