v1.2.1

Fixed

• DataError.Unwrap now handles nil receiver safely, preventing a panic when a typed-nil *DataError is passed to errors.Unwrap, errors.Is, or errors.As

v1.2.0

Added

• AsType[T] generic wrapper for errors.AsType (Go 1.26)
• Join constructor to build a MultiError from a variadic list of errors

v1.1.1

Changed

• Wrap now accepts only error instead of any

v1.1.0

Added

• DataError stack trace capture via StackTrace()

Changed

• MultiError.Append renamed to MultiError.Add
• MultiError mutex upgraded to sync.RWMutex for improved read concurrency
• MultiError.ErrorOrNil and Unwrap now handle nil receiver safely
• MultiError.Error and GoString are now concurrency-safe

v1.0.0

Added

• DataError with additional context fields and cause error
• MultiError concurrent safe multi error

v0.1.0

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