Yuan Teoh cbd72c2ea1 chore: update logger out stream to errStream in stdio transport (#1466) ...

## Description

---
Update out stream in `stdio` transport protocol.


**Before:** When `stdio=true`, log levels will automatically get set to
WARN (even if user explicitly set it as DEBUG or INFO). This is because
the DEBUG and INFO logger send logs to outStream. In `stdio`, server
MUST NOT write anything to `stdout` that is not a valid MCP message.

MCP specifications mentioned that "The server MAY write UTF-8 strings to
its standard error (stderr) for logging purposes. Client MAY capture,
forward, or ignore this logging."

**After:** When `stdio=true`, logger's DEBUG and INFO logger send logs
to outStream. This will still respect the `log-levels` set by user
(default as INFO).

2025-09-30 13:39:33 -07:00

..

options_test.go

chore: set out and err io.Writer during initialization (#112)

2024-12-05 16:14:43 -08:00

options.go

chore: set out and err io.Writer during initialization (#112)

2024-12-05 16:14:43 -08:00

root_test.go

chore: update logger out stream to errStream in stdio transport (#1466)

2025-09-30 13:39:33 -07:00

root.go

chore: update logger out stream to errStream in stdio transport (#1466)

2025-09-30 13:39:33 -07:00

version.txt

chore(main): release 0.16.0 (#1530)

2025-09-25 18:05:14 -07:00