alilxxey/openobserve-community-mcp

0.2.6

Patch release focused on MCP usability and safer time handling.

What Changed

• Added automatic timestamp normalization at the MCP layer:
  • search_logs
  • search_values
  • search_around.key
  • get_latest_traces
• These tools now accept Unix timestamps in seconds, milliseconds, microseconds, or nanoseconds and normalize them to
  microseconds internally.
• Added stricter validation for invalid timestamps:
  • rejects <= 0
  • rejects oversized values
  • preserves truncation behavior for nanoseconds -> microseconds
• Improved tool descriptions to reduce common LLM/user mistakes:
  • recommend checking schema first because many streams use message, not log
  • clarify when SQL stream names may need double quotes
  • clarify that search_values.stream_name is a raw stream name, not a quoted SQL identifier
  • document search_around workflow more clearly
  • restored an aggregate SQL example with GROUP BY
• Replaced environment-specific stream examples with neutral public examples like "my_stream".

Validation

• Expanded test coverage for timestamp normalization edge cases and MCP tool behavior.

Compatibility

• No breaking API changes.
• Existing clients should continue to work, with more forgiving timestamp input handling.