fp_logger 3.0.0

A simple logger for flutter and dart projects. It supports logging to console with formatted messages and stacktrace.

Changelog

3.0.0 - 2026-01-24

• Removed _redactor instances from DioLogger, GraphqlDioLogger, and LoggerLink

• All loggers now pass redact parameter to Logger methods Logger handles redaction internally via _redactMessage() and _redactError()

• Removed DioLoggerOptions class - All properties now available directly in DioLogger and GraphqlDioLogger classes

• Disabled logging in release mode by default - kReleaseMode check in Logger._log()

New Features

• LoggerLink

  • Introduced LoggerLink for GraphQL logging with redaction support for non DioLink usage

• Global redaction control

  • Logger.globalRedact - Enable/disable redaction globally
  • Per-call redact parameter overrides global setting

• Redaction API on Logger

  • Logger.addSensitiveKeys() - Add custom sensitive keys
  • Logger.removeSensitiveKeys() - Remove keys from sensitive set
  • Logger.isSensitiveKey() - Check if a key is sensitive
  • Logger.redactData() - Manually redact data

• New Logger methods

  • Logger.raw() - Log without box formatting
  • Logger.json() - Pretty print JSON with redaction

• All log methods support redaction

  • Logger.d(), Logger.i(), Logger.w(), Logger.e(), Logger.s()
  • Logger.boxed() - Boxed logs with redaction

Improvements

• Simplified time formatting - Changed to yyyy-mm-dd hh:mm:ss AM/PM time zone format
• Better DioException handling - Switch on DioExceptionType for specific error messages
• Improved byte formatting - Shows total byte count, limits chunks displayed
• JSON string parsing - Attempts to parse JSON strings in responses
• Consistent tag format - Dio | Request, Dio | Response, GraphQL | Request, etc.
• Cleaner code - Single responsibility, redaction centralized in Logger

2.0.0

Breaking changes:

• removed DioLoggerOptions class and all properties are now available directly in DioLogger and GraphQLDioLogger classes
• disable logging in release mode by default
• improved logging output

1.0.10

1.0.9

1.0.8

• improved dio and graphql logger

1.0.7

1.0.6

1.0.5

• improved logging output
• added GraphQLDioLogger

1.0.4

• add support for web

1.0.3

• improved logging output

1.0.2

• improved logging output
• updated dependencies

1.0.1

1.0.0

• initial release.