v1.2.7

• Revert "updated go mod in sub packages"

v1.2.6

• updated go mod in sub packages

v1.2.5

• inserted static xlog version to sub packages

v1.2.4

• use the *erf.Erf with zero program counters if erfStackTrace true, in Logger.out()
• updated package erf version to v1.3.1
• implemented Log method of loggerErfResult
• removed calling of loggerErfResult.Attach() in Logger.erfError()

v1.2.3

• removed Logger.ErfErrorWrap, Logger.ErfWarningWrap methods
• removed ErfErrorWrap, ErfWarningWrap functions
• changed ErfError and ErfWarning methods and functions to handle errors or other args

v1.2.2

• fixed godoc
• implemented Logger.ErfErrorWrap, Logger.ErfWarningWrap methods
• implemented ErfErrorWrap, ErfWarningWrap functions

v1.2.1

• set Field.Mark as private member Field.mark
• implemented Field.GetMark()

v1.2.0

• fixed godoc
• updated erf package version
• implemented new flags: FlagErfMessage, FlagErfFields
• implemented ErfError, ErfErrorf, ErfWarning, ErfWarningf for Logger
• implemented ErfError, ErfErrorf, ErfWarning, ErfWarningf functions
• added Field.Mark member
• implemented FieldMarkErf struct. improved Field and Logger

v1.1.1

• inserted '//go:build examples' into gelfoutput's example1
• updated erf version to v1.1.2
• improved methods of Severity type
• added ErrInvalidSeverity

v1.1.0

• re-implemented by version v1.1.1 of package erf
• appended flag FlagErfStackTrace
• improvements and bug fixes for godoc
• improved tests and examples
• appended contents of .sonarcloud.properties