0.7.0

Features

• Support Windows plugin test.
• Support Kafka reporter.
• Add recover to goroutine to prevent unexpected panics.
• Add mutex to fix some data race.
• Replace external goapi dependency with in-repo generated protocols.
• Support pprof profiling.
• Align the agent with the supported Go releases (retire EOL Go 1.19-1.23): publish Go 1.24, 1.25, 1.26 base images, bump the module go.mod floor to Go 1.24, and run the CI build, plugin, and e2e jobs on Go 1.24-1.26.
• Support managing toolkit spans across goroutines through SpanRef.

Plugins

• Support gRPC v1.81.1 with Go 1.25 and Go 1.26.

Documentation

Bug Fixes

• Fix gRPC server tracing with recent internal stream types.
• Fix plugin interceptors bypassed on Windows.
• Fix wrong tracing context switch when trace ignore plugin activated.
• Fix data race when sending trace data to reporter.
• Fix multiple data races in span lifecycle, correlation context and segment collection.
• Add recover protection for the metrics, profile and segment-transform goroutines.
• Fix the RocketMQ batch consumer span: report once with one segment reference per message (new ExtractContext API).
• Fix nil dereference and wrong span ownership in the RocketMQ/Pulsar async producer callbacks.
• Fix concurrent finish flags of the gRPC streaming client and the go-micro socket close.
• Fix the MongoDB command span to complete through the async API (events may fire on different goroutines).
• Fix the gorm span storage to be per-statement and the mux response writer wrapping a nil writer.
• Add recover protection for the kafka instance-check and gRPC profile-fetch goroutines.
• Fix unsynchronized consumer-tag map access in the AMQP plugin (fatal concurrent map read/write).

Issues and PR

• All issues are here
• All and pull requests are here