diff --git a/.golangci.yml b/.golangci.yml
index 45940f6..30e009c 100644
--- a/.golangci.yml
+++ b/.golangci.yml
@@ -16,7 +16,6 @@ linters-settings:
   gofumpt:
     extra-rules: true
   govet:
-    check-shadowing: true
     enable-all: true
     disable:
       - composites
@@ -36,7 +35,7 @@ linters-settings:
   misspell:
     locale: US
   staticcheck:
-    go: "1.21"
+    go: "1.22"
     checks: [ "all", "-SA3000" ]
   unused:
     check-exported: false
diff --git a/go.mod b/go.mod
index 31342e0..f4cfca2 100644
--- a/go.mod
+++ b/go.mod
@@ -1,6 +1,6 @@
 module github.com/richardwilkes/toolbox
 
-go 1.22.0
+go 1.22.1
 
 require (
 	github.com/jackpal/gateway v1.0.14
diff --git a/log/jot/adapter.go b/log/jot/adapter.go
deleted file mode 100644
index be12809..0000000
--- a/log/jot/adapter.go
+++ /dev/null
@@ -1,40 +0,0 @@
-// Copyright ©2016-2023 by Richard A. Wilkes. All rights reserved.
-//
-// This Source Code Form is subject to the terms of the Mozilla Public
-// License, version 2.0. If a copy of the MPL was not distributed with
-// this file, You can obtain one at http://mozilla.org/MPL/2.0/.
-//
-// This Source Code Form is "Incompatible With Secondary Licenses", as
-// defined by the Mozilla Public License, version 2.0.
-
-package jot
-
-// LoggerWriter provides a bridge between the standard log.Logger and the jot package. You can use it like this:
-//
-// log.New(&jot.LoggerWriter{}, "", 0)
-//
-// This will send all output for this logger to the jot.Error() call.
-//
-// You can also set the Filter function to direct the output to a particular jot logging method:
-//
-// log.New(&jot.LoggerWriter{Filter: jot.Info}), "", 0)
-//
-// Deprecated: Use slog instead. August 28, 2023
-type LoggerWriter struct {
-	Filter func(v ...any)
-}
-
-// Write implements the io.Writer interface required by log.Logger.
-//
-// Deprecated: Use slog instead. August 28, 2023
-func (w *LoggerWriter) Write(p []byte) (n int, err error) {
-	if len(p) > 0 {
-		filter := w.Filter
-		if filter == nil {
-			filter = Error
-		}
-		filter(string(p[:len(p)-1]))
-		Flush() // To ensure the output is recorded.
-	}
-	return len(p), nil
-}
diff --git a/log/jot/log.go b/log/jot/log.go
deleted file mode 100644
index ea48ee5..0000000
--- a/log/jot/log.go
+++ /dev/null
@@ -1,246 +0,0 @@
-// Copyright ©2016-2023 by Richard A. Wilkes. All rights reserved.
-//
-// This Source Code Form is subject to the terms of the Mozilla Public
-// License, version 2.0. If a copy of the MPL was not distributed with
-// this file, You can obtain one at http://mozilla.org/MPL/2.0/.
-//
-// This Source Code Form is "Incompatible With Secondary Licenses", as
-// defined by the Mozilla Public License, version 2.0.
-
-// Package jot provides simple asynchronous logging.
-package jot
-
-import (
-	"fmt"
-	"io"
-	"os"
-	"strings"
-	"time"
-
-	"github.com/richardwilkes/toolbox/atexit"
-	"github.com/richardwilkes/toolbox/xio/term"
-)
-
-// Log levels
-const (
-	DEBUG Level = iota
-	INFO
-	WARN
-	ERROR
-	FATAL
-)
-
-var logChannel = make(chan *record, 100)
-
-// Level holds a log level.
-//
-// Deprecated: Use slog instead. August 28, 2023
-type Level int
-
-type record struct {
-	when        time.Time
-	level       Level
-	msg         string
-	writer      io.Writer
-	response    chan bool
-	setMinLevel bool
-}
-
-func init() {
-	atexit.Register(Flush)
-	// Initialization of `out` was moved outside of the goroutine in case jot isn't actually being used (but is being
-	// initialized as a side-effect of bringing in some other package) to prevent races with other threads that might
-	// be trying to use os.Stderr.
-	out := term.NewANSI(os.Stderr)
-	go func() {
-		levelNames := []string{"DBG", "INF", "WRN", "ERR", "FTL"}
-		levelColors := []term.Color{term.Blue, 0, term.Yellow, term.Red, term.Red}
-		levelStyles := []term.Style{term.Bold, 0, term.Bold, term.Bold, term.Bold | term.Blink}
-		minLevel := DEBUG
-		for rec := range logChannel {
-			switch {
-			case rec.writer != nil:
-				out = term.NewANSI(rec.writer)
-			case rec.response != nil:
-				rec.response <- true
-			case rec.setMinLevel:
-				minLevel = rec.level
-			case rec.level >= minLevel:
-				color := levelColors[rec.level]
-				if color != 0 {
-					out.Foreground(color, levelStyles[rec.level])
-				}
-				write(out, levelNames[rec.level])
-				if color != 0 {
-					out.Reset()
-				}
-				timeDate := rec.when.Format(" | 2006-01-02 | 15:04:05.000 | ")
-				write(out, timeDate)
-				parts := strings.Split(rec.msg, "\n")
-				write(out, parts[0])
-				if len(parts) > 1 {
-					prefix := "\n" + strings.Repeat(" ", len(levelNames[0])+len(timeDate))
-					for i := 1; i < len(parts); i++ {
-						write(out, prefix)
-						write(out, parts[i])
-					}
-				}
-				write(out, "\n")
-			}
-		}
-	}()
-}
-
-func write(out io.Writer, text string) {
-	// The extra code here is just to quiet the linter about not checking for an error.
-	if _, err := out.Write([]byte(text)); err != nil {
-		return
-	}
-}
-
-// SetWriter sets the io.Writer to use when writing log messages. Default is os.Stderr.
-//
-// Deprecated: Use slog instead. August 28, 2023
-func SetWriter(w io.Writer) {
-	logChannel <- &record{writer: w}
-}
-
-// SetMinimumLevel sets the minimum log level that will be output. Default is DEBUG.
-//
-// Deprecated: Use slog instead. August 28, 2023
-func SetMinimumLevel(level Level) {
-	logChannel <- &record{
-		level:       level,
-		setMinLevel: true,
-	}
-}
-
-// Debug logs a debugging message. Arguments are handled in the manner of fmt.Print.
-//
-// Deprecated: Use slog instead. August 28, 2023
-func Debug(v ...any) {
-	logChannel <- &record{
-		when:  time.Now(),
-		level: DEBUG,
-		msg:   fmt.Sprint(v...),
-	}
-}
-
-// Debugf logs a debugging message. Arguments are handled in the manner of fmt.Printf.
-//
-// Deprecated: Use slog instead. August 28, 2023
-func Debugf(format string, v ...any) {
-	logChannel <- &record{
-		when:  time.Now(),
-		level: DEBUG,
-		msg:   fmt.Sprintf(format, v...),
-	}
-}
-
-// Info logs an informational message. Arguments are handled in the manner of fmt.Print.
-//
-// Deprecated: Use slog instead. August 28, 2023
-func Info(v ...any) {
-	logChannel <- &record{
-		when:  time.Now(),
-		level: INFO,
-		msg:   fmt.Sprint(v...),
-	}
-}
-
-// Infof logs an informational message. Arguments are handled in the manner of fmt.Printf.
-//
-// Deprecated: Use slog instead. August 28, 2023
-func Infof(format string, v ...any) {
-	logChannel <- &record{
-		when:  time.Now(),
-		level: INFO,
-		msg:   fmt.Sprintf(format, v...),
-	}
-}
-
-// Warn logs a warning message. Arguments are handled in the manner of fmt.Print.
-//
-// Deprecated: Use slog instead. August 28, 2023
-func Warn(v ...any) {
-	logChannel <- &record{
-		when:  time.Now(),
-		level: WARN,
-		msg:   fmt.Sprint(v...),
-	}
-}
-
-// Warnf logs a warning message. Arguments are handled in the manner of fmt.Printf.
-//
-// Deprecated: Use slog instead. August 28, 2023
-func Warnf(format string, v ...any) {
-	logChannel <- &record{
-		when:  time.Now(),
-		level: WARN,
-		msg:   fmt.Sprintf(format, v...),
-	}
-}
-
-// Error logs an error message. Arguments are handled in the manner of fmt.Print.
-//
-// Deprecated: Use slog instead. August 28, 2023
-func Error(v ...any) {
-	logChannel <- &record{
-		when:  time.Now(),
-		level: ERROR,
-		msg:   fmt.Sprint(v...),
-	}
-}
-
-// Errorf logs an error message. Arguments are handled in the manner of fmt.Printf.
-//
-// Deprecated: Use slog instead. August 28, 2023
-func Errorf(format string, v ...any) {
-	logChannel <- &record{
-		when:  time.Now(),
-		level: ERROR,
-		msg:   fmt.Sprintf(format, v...),
-	}
-}
-
-// Fatal logs a fatal error message. Arguments other than the status are handled in the manner of fmt.Print.
-//
-// Deprecated: Use slog instead. August 28, 2023
-func Fatal(status int, v ...any) {
-	logChannel <- &record{
-		when:  time.Now(),
-		level: FATAL,
-		msg:   fmt.Sprint(v...),
-	}
-	atexit.Exit(status)
-}
-
-// Fatalf logs a fatal error message. Arguments other than the status are handled in the manner of fmt.Printf.
-//
-// Deprecated: Use slog instead. August 28, 2023
-func Fatalf(status int, format string, v ...any) {
-	logChannel <- &record{
-		when:  time.Now(),
-		level: FATAL,
-		msg:   fmt.Sprintf(format, v...),
-	}
-	atexit.Exit(status)
-}
-
-// FatalIfErr calls 'Fatal(1, err)' if 'err' is not nil.
-//
-// Deprecated: Use slog instead. August 28, 2023
-func FatalIfErr(err error) {
-	if err != nil {
-		Fatal(1, err)
-	}
-}
-
-// Flush waits for all current log entries to be written before returning.
-//
-// Deprecated: Use slog instead. August 28, 2023
-func Flush() {
-	rec := &record{response: make(chan bool)}
-	logChannel <- rec
-	<-rec.response
-}
diff --git a/log/jot/timing.go b/log/jot/timing.go
deleted file mode 100644
index e60339e..0000000
--- a/log/jot/timing.go
+++ /dev/null
@@ -1,64 +0,0 @@
-// Copyright ©2016-2023 by Richard A. Wilkes. All rights reserved.
-//
-// This Source Code Form is subject to the terms of the Mozilla Public
-// License, version 2.0. If a copy of the MPL was not distributed with
-// this file, You can obtain one at http://mozilla.org/MPL/2.0/.
-//
-// This Source Code Form is "Incompatible With Secondary Licenses", as
-// defined by the Mozilla Public License, version 2.0.
-
-package jot
-
-import (
-	"fmt"
-	"time"
-
-	"github.com/richardwilkes/toolbox/log/logadapter"
-)
-
-type timing struct {
-	started time.Time
-	msg     string
-}
-
-func (t *timing) End() time.Duration {
-	elapsed := time.Since(t.started)
-	Infof("Finished %s | %v elapsed", t.msg, elapsed)
-	return elapsed
-}
-
-func (t *timing) EndWithMsg(v ...any) time.Duration {
-	elapsed := time.Since(t.started)
-	Infof("Finished %s | %s | %v elapsed", t.msg, fmt.Sprint(v...), elapsed)
-	return elapsed
-}
-
-func (t *timing) EndWithMsgf(format string, v ...any) time.Duration {
-	elapsed := time.Since(t.started)
-	Infof("Finished %s | %s | %v elapsed", t.msg, fmt.Sprintf(format, v...), elapsed)
-	return elapsed
-}
-
-// Time starts timing an event and logs an informational message. Arguments are handled in the manner of fmt.Print.
-//
-// Deprecated: Use slog instead. August 28, 2023
-func Time(v ...any) logadapter.Timing {
-	msg := fmt.Sprint(v...)
-	Infof("Starting %s", msg)
-	return &timing{
-		started: time.Now(),
-		msg:     msg,
-	}
-}
-
-// Timef starts timing an event and logs an informational message. Arguments are handled in the manner of fmt.Printf.
-//
-// Deprecated: Use slog instead. August 28, 2023
-func Timef(format string, v ...any) logadapter.Timing {
-	msg := fmt.Sprintf(format, v...)
-	Infof("Starting %s", msg)
-	return &timing{
-		started: time.Now(),
-		msg:     msg,
-	}
-}
diff --git a/log/jot/wrapper.go b/log/jot/wrapper.go
deleted file mode 100644
index 09b755c..0000000
--- a/log/jot/wrapper.go
+++ /dev/null
@@ -1,135 +0,0 @@
-// Copyright ©2016-2023 by Richard A. Wilkes. All rights reserved.
-//
-// This Source Code Form is subject to the terms of the Mozilla Public
-// License, version 2.0. If a copy of the MPL was not distributed with
-// this file, You can obtain one at http://mozilla.org/MPL/2.0/.
-//
-// This Source Code Form is "Incompatible With Secondary Licenses", as
-// defined by the Mozilla Public License, version 2.0.
-
-package jot
-
-import (
-	"io"
-
-	"github.com/richardwilkes/toolbox/log/logadapter"
-)
-
-// Logger wraps the various jot function calls into a struct that can be passed around, typically for the sake of
-// satisfying one or more logging interfaces.
-//
-// Deprecated: Use slog instead. August 28, 2023
-type Logger struct{}
-
-// SetWriter sets the io.Writer to use when writing log messages. Default is os.Stderr.
-//
-// Deprecated: Use slog instead. August 28, 2023
-func (lgr *Logger) SetWriter(w io.Writer) {
-	SetWriter(w)
-}
-
-// SetMinimumLevel sets the minimum log level that will be output. Default is DEBUG.
-//
-// Deprecated: Use slog instead. August 28, 2023
-func (lgr *Logger) SetMinimumLevel(level Level) {
-	SetMinimumLevel(level)
-}
-
-// Debug logs a debug message. Arguments are handled in the manner of fmt.Print.
-//
-// Deprecated: Use slog instead. August 28, 2023
-func (lgr *Logger) Debug(v ...any) {
-	Debug(v...)
-}
-
-// Debugf logs a debug message. Arguments are handled in the manner of fmt.Printf.
-//
-// Deprecated: Use slog instead. August 28, 2023
-func (lgr *Logger) Debugf(format string, v ...any) {
-	Debugf(format, v...)
-}
-
-// Info logs an informational message. Arguments are handled in the manner of fmt.Print.
-//
-// Deprecated: Use slog instead. August 28, 2023
-func (lgr *Logger) Info(v ...any) {
-	Info(v...)
-}
-
-// Infof logs an informational message. Arguments are handled in the manner of fmt.Printf.
-//
-// Deprecated: Use slog instead. August 28, 2023
-func (lgr *Logger) Infof(format string, v ...any) {
-	Infof(format, v...)
-}
-
-// Warn logs a warning message. Arguments are handled in the manner of fmt.Print.
-//
-// Deprecated: Use slog instead. August 28, 2023
-func (lgr *Logger) Warn(v ...any) {
-	Warn(v...)
-}
-
-// Warnf logs a warning message. Arguments are handled in the manner of fmt.Printf.
-//
-// Deprecated: Use slog instead. August 28, 2023
-func (lgr *Logger) Warnf(format string, v ...any) {
-	Warnf(format, v...)
-}
-
-// Error logs an error message. Arguments are handled in the manner of fmt.Print.
-//
-// Deprecated: Use slog instead. August 28, 2023
-func (lgr *Logger) Error(v ...any) {
-	Error(v...)
-}
-
-// Errorf logs an error message. Arguments are handled in the manner of fmt.Printf.
-//
-// Deprecated: Use slog instead. August 28, 2023
-func (lgr *Logger) Errorf(format string, v ...any) {
-	Errorf(format, v...)
-}
-
-// Fatal logs a fatal error message. Arguments other than the status are handled in the manner of fmt.Print.
-//
-// Deprecated: Use slog instead. August 28, 2023
-func (lgr *Logger) Fatal(status int, v ...any) {
-	Fatal(status, v...)
-}
-
-// Fatalf logs a fatal error message. Arguments other than the status are handled in the manner of fmt.Printf.
-//
-// Deprecated: Use slog instead. August 28, 2023
-func (lgr *Logger) Fatalf(status int, format string, v ...any) {
-	Fatalf(status, format, v...)
-}
-
-// Time starts timing an event and logs an informational message. Arguments are handled in the manner of fmt.Print.
-//
-// Deprecated: Use slog instead. August 28, 2023
-func (lgr *Logger) Time(v ...any) logadapter.Timing {
-	return Time(v...)
-}
-
-// Timef starts timing an event and logs an informational message. Arguments are handled in the manner of fmt.Printf.
-//
-// Deprecated: Use slog instead. August 28, 2023
-func (lgr *Logger) Timef(format string, v ...any) logadapter.Timing {
-	return Timef(format, v...)
-}
-
-// Flush waits for all current log entries to be written before returning.
-//
-// Deprecated: Use slog instead. August 28, 2023
-func (lgr *Logger) Flush() {
-	Flush()
-}
-
-// Writer logs the data as an error after casting it to a string.
-//
-// Deprecated: Use slog instead. August 28, 2023
-func (lgr *Logger) Write(data []byte) (int, error) {
-	Error(string(data))
-	return len(data), nil
-}
diff --git a/log/jotrotate/jotrotate.go b/log/jotrotate/jotrotate.go
deleted file mode 100644
index 63465cc..0000000
--- a/log/jotrotate/jotrotate.go
+++ /dev/null
@@ -1,54 +0,0 @@
-// Copyright ©2016-2023 by Richard A. Wilkes. All rights reserved.
-//
-// This Source Code Form is subject to the terms of the Mozilla Public
-// License, version 2.0. If a copy of the MPL was not distributed with
-// this file, You can obtain one at http://mozilla.org/MPL/2.0/.
-//
-// This Source Code Form is "Incompatible With Secondary Licenses", as
-// defined by the Mozilla Public License, version 2.0.
-
-// Package jotrotate provides a pre-canned way to add jot logging with file
-// rotation, along with command-line options for controlling it.
-package jotrotate
-
-import (
-	"io"
-	"os"
-
-	"github.com/richardwilkes/toolbox/cmdline"
-	"github.com/richardwilkes/toolbox/log/jot"
-	"github.com/richardwilkes/toolbox/log/rotation"
-	"github.com/richardwilkes/toolbox/xio"
-)
-
-// PathToLog holds the path to the log file that was configured on the command line when using ParseAndSetup().
-//
-// Deprecated: Use rotation.PathToLog instead. August 28, 2023
-var PathToLog string
-
-// ParseAndSetup adds command-line options for controlling logging, parses the command line, then instantiates a rotator
-// and attaches it to jot. Returns the remaining arguments that weren't used for option content.
-//
-// Deprecated: Use rotation.ParseAndSetupLogging instead. August 28, 2023
-func ParseAndSetup(cl *cmdline.CmdLine) []string {
-	logFile := rotation.DefaultPath()
-	var maxSize int64 = rotation.DefaultMaxSize
-	maxBackups := rotation.DefaultMaxBackups
-	logToConsole := false
-	cl.NewGeneralOption(&logFile).SetSingle('l').SetName("log-file").SetUsage("The file to write logs to")
-	cl.NewGeneralOption(&maxSize).SetName("log-file-size").SetUsage("The maximum number of bytes to write to a log file before rotating it")
-	cl.NewGeneralOption(&maxBackups).SetName("log-file-backups").SetUsage("The maximum number of old logs files to retain")
-	cl.NewGeneralOption(&logToConsole).SetSingle('C').SetName("log-to-console").SetUsage("Copy the log output to the console")
-	remainingArgs := cl.Parse(os.Args[1:])
-	if rotator, err := rotation.New(rotation.Path(logFile), rotation.MaxSize(maxSize), rotation.MaxBackups(maxBackups)); err == nil {
-		if logToConsole {
-			jot.SetWriter(&xio.TeeWriter{Writers: []io.Writer{rotator, os.Stdout}})
-		} else {
-			jot.SetWriter(rotator)
-		}
-		PathToLog = rotator.PathToLog()
-	} else {
-		jot.Error(err)
-	}
-	return remainingArgs
-}
diff --git a/log/logadapter/discarder.go b/log/logadapter/discarder.go
deleted file mode 100644
index 92b6266..0000000
--- a/log/logadapter/discarder.go
+++ /dev/null
@@ -1,113 +0,0 @@
-// Copyright ©2016-2023 by Richard A. Wilkes. All rights reserved.
-//
-// This Source Code Form is subject to the terms of the Mozilla Public
-// License, version 2.0. If a copy of the MPL was not distributed with
-// this file, You can obtain one at http://mozilla.org/MPL/2.0/.
-//
-// This Source Code Form is "Incompatible With Secondary Licenses", as
-// defined by the Mozilla Public License, version 2.0.
-
-package logadapter
-
-import (
-	"time"
-
-	"github.com/richardwilkes/toolbox/atexit"
-)
-
-// Discarder discards all data given to it.
-//
-// Deprecated: Use slog instead. August 28, 2023
-type Discarder struct{}
-
-// Debug logs a debug message. Arguments are handled in the manner of fmt.Print.
-//
-// Deprecated: Use slog instead. August 28, 2023
-func (d *Discarder) Debug(_ ...any) {
-}
-
-// Debugf logs a debug message. Arguments are handled in the manner of fmt.Printf.
-//
-// Deprecated: Use slog instead. August 28, 2023
-func (d *Discarder) Debugf(_ string, _ ...any) {
-}
-
-// Info logs an informational message. Arguments are handled in the manner of fmt.Print.
-//
-// Deprecated: Use slog instead. August 28, 2023
-func (d *Discarder) Info(_ ...any) {
-}
-
-// Infof logs an informational message. Arguments are handled in the manner of fmt.Printf.
-//
-// Deprecated: Use slog instead. August 28, 2023
-func (d *Discarder) Infof(_ string, _ ...any) {
-}
-
-// Warn logs a warning message. Arguments are handled in the manner of fmt.Print.
-//
-// Deprecated: Use slog instead. August 28, 2023
-func (d *Discarder) Warn(_ ...any) {
-}
-
-// Warnf logs a warning message. Arguments are handled in the manner of fmt.Printf.
-//
-// Deprecated: Use slog instead. August 28, 2023
-func (d *Discarder) Warnf(_ string, _ ...any) {
-}
-
-// Error logs an error message. Arguments are handled in the manner of fmt.Print.
-//
-// Deprecated: Use slog instead. August 28, 2023
-func (d *Discarder) Error(_ ...any) {
-}
-
-// Errorf logs an error message. Arguments are handled in the manner of fmt.Printf.
-//
-// Deprecated: Use slog instead. August 28, 2023
-func (d *Discarder) Errorf(_ string, _ ...any) {
-}
-
-// Fatal logs a fatal error message. Arguments are handled in the manner of fmt.Print.
-//
-// Deprecated: Use slog instead. August 28, 2023
-func (d *Discarder) Fatal(status int, _ ...any) {
-	atexit.Exit(status)
-}
-
-// Fatalf logs a fatal error message. Arguments are handled in the manner of fmt.Printf.
-//
-// Deprecated: Use slog instead. August 28, 2023
-func (d *Discarder) Fatalf(status int, _ string, _ ...any) {
-	atexit.Exit(status)
-}
-
-type discarderTiming struct {
-	started time.Time
-}
-
-func (d *discarderTiming) End() time.Duration {
-	return time.Since(d.started)
-}
-
-func (d *discarderTiming) EndWithMsg(_ ...any) time.Duration {
-	return time.Since(d.started)
-}
-
-func (d *discarderTiming) EndWithMsgf(_ string, _ ...any) time.Duration {
-	return time.Since(d.started)
-}
-
-// Time starts timing an event and logs an informational message. Arguments are handled in the manner of fmt.Print.
-//
-// Deprecated: Use slog instead. August 28, 2023
-func (d *Discarder) Time(_ ...any) Timing {
-	return &discarderTiming{started: time.Now()}
-}
-
-// Timef starts timing an event and logs an informational message. Arguments are handled in the manner of fmt.Printf.
-//
-// Deprecated: Use slog instead. August 28, 2023
-func (d *Discarder) Timef(_ string, _ ...any) Timing {
-	return &discarderTiming{started: time.Now()}
-}
diff --git a/log/logadapter/logger.go b/log/logadapter/logger.go
deleted file mode 100644
index 07f7347..0000000
--- a/log/logadapter/logger.go
+++ /dev/null
@@ -1,109 +0,0 @@
-// Copyright ©2016-2023 by Richard A. Wilkes. All rights reserved.
-//
-// This Source Code Form is subject to the terms of the Mozilla Public
-// License, version 2.0. If a copy of the MPL was not distributed with
-// this file, You can obtain one at http://mozilla.org/MPL/2.0/.
-//
-// This Source Code Form is "Incompatible With Secondary Licenses", as
-// defined by the Mozilla Public License, version 2.0.
-
-// Package logadapter defines an API to use for logging, which actual logging implementations can implement directly or
-// provide an adapter to use.
-package logadapter
-
-import "time"
-
-// DebugLogger defines an API to use for logging debugging messages, which actual logging implementations can implement
-// directly or provide an adapter to use.
-//
-// Deprecated: Use slog instead. August 28, 2023
-type DebugLogger interface {
-	// Debug logs a debugging message. Arguments are handled in the manner of fmt.Print.
-	Debug(v ...any)
-	// Debugf logs a debugging message. Arguments are handled in the manner of fmt.Printf.
-	Debugf(format string, v ...any)
-}
-
-// InfoLogger defines an API to use for logging informational messages, which actual logging implementations can
-// implement directly or provide an adapter to use.
-//
-// Deprecated: Use slog instead. August 28, 2023
-type InfoLogger interface {
-	// Info logs an informational message. Arguments are handled in the manner of fmt.Print.
-	Info(v ...any)
-	// Infof logs an informational message. Arguments are handled in the manner of fmt.Print.
-	Infof(format string, v ...any)
-}
-
-// WarnLogger defines an API to use for logging warning messages, which actual logging implementations can implement
-// directly or provide an adapter to use.
-//
-// Deprecated: Use slog instead. August 28, 2023
-type WarnLogger interface {
-	// Warn logs a warning message. Arguments are handled in the manner of fmt.Print.
-	Warn(v ...any)
-	// Warnf logs a warning message. Arguments are handled in the manner of fmt.Printf.
-	Warnf(format string, v ...any)
-}
-
-// ErrorLogger defines an API to use for logging error messages, which actual logging implementations can implement
-// directly or provide an adapter to use.
-//
-// Deprecated: Use slog instead. August 28, 2023
-type ErrorLogger interface {
-	// Error logs an error message. Arguments are handled in the manner of fmt.Print.
-	Error(v ...any)
-	// Errorf logs an error message. Arguments are handled in the manner of fmt.Printf.
-	Errorf(format string, v ...any)
-}
-
-// FatalLogger defines an API to use for logging fatal error messages, which actual logging implementations can
-// implement directly or provide an adapter to use.
-//
-// Deprecated: Use slog instead. August 28, 2023
-type FatalLogger interface {
-	// Fatal logs a fatal error message. Arguments other than the status are handled in the manner of fmt.Print.
-	Fatal(status int, v ...any)
-	// Fatalf logs a fatal error message. Arguments other than the status are handled in the manner of fmt.Printf.
-	Fatalf(status int, format string, v ...any)
-}
-
-// Timing is used to record the duration between two events. One of End(), EndWithMsg(), or EndWithMsgf() should be
-// called when the event has finished.
-//
-// Deprecated: Use slog instead. August 28, 2023
-type Timing interface {
-	// End finishes timing an event and logs an informational message.
-	End() time.Duration
-	// EndWithMsg finishes timing an event and logs an informational message. Arguments are handled in the manner of
-	// fmt.Print.
-	EndWithMsg(v ...any) time.Duration
-	// EndWithMsgf finishes timing an event and logs an informational message. Arguments are handled in the manner of
-	// fmt.Printf.
-	EndWithMsgf(format string, v ...any) time.Duration
-}
-
-// TimingLogger defines an API to use for logging timed data, which actual logging implementations can implement
-// directly or provide an adapter to use.
-//
-// Deprecated: Use slog instead. August 28, 2023
-type TimingLogger interface {
-	// Time starts timing an event and logs an informational message. Arguments are handled in the manner of fmt.Print.
-	Time(v ...any) Timing
-	// Timef starts timing an event and logs an informational message. Arguments are handled in the manner of
-	// fmt.Printf.
-	Timef(format string, v ...any) Timing
-}
-
-// Logger defines an API to use for logging, which actual logging implementations can implement directly or provide an
-// adapter to use.
-//
-// Deprecated: Use slog instead. August 28, 2023
-type Logger interface {
-	DebugLogger
-	InfoLogger
-	WarnLogger
-	ErrorLogger
-	FatalLogger
-	TimingLogger
-}
diff --git a/log/logadapter/prefixer.go b/log/logadapter/prefixer.go
deleted file mode 100644
index cd878b7..0000000
--- a/log/logadapter/prefixer.go
+++ /dev/null
@@ -1,104 +0,0 @@
-// Copyright ©2016-2023 by Richard A. Wilkes. All rights reserved.
-//
-// This Source Code Form is subject to the terms of the Mozilla Public
-// License, version 2.0. If a copy of the MPL was not distributed with
-// this file, You can obtain one at http://mozilla.org/MPL/2.0/.
-//
-// This Source Code Form is "Incompatible With Secondary Licenses", as
-// defined by the Mozilla Public License, version 2.0.
-
-package logadapter
-
-import "fmt"
-
-// Prefixer adds a prefix to another logger's output.
-//
-// Deprecated: Use slog instead. August 28, 2023
-type Prefixer struct {
-	Logger Logger
-	Prefix string
-}
-
-// Debug logs a debug message. Arguments are handled in the manner of fmt.Print.
-//
-// Deprecated: Use slog instead. August 28, 2023
-func (p *Prefixer) Debug(v ...any) {
-	p.Logger.Debugf("%s%s", p.Prefix, fmt.Sprint(v...))
-}
-
-// Debugf logs a debug message. Arguments are handled in the manner of fmt.Printf.
-//
-// Deprecated: Use slog instead. August 28, 2023
-func (p *Prefixer) Debugf(format string, v ...any) {
-	p.Logger.Debugf("%s%s", p.Prefix, fmt.Sprintf(format, v...))
-}
-
-// Info logs an informational message. Arguments are handled in the manner of fmt.Print.
-//
-// Deprecated: Use slog instead. August 28, 2023
-func (p *Prefixer) Info(v ...any) {
-	p.Logger.Infof("%s%s", p.Prefix, fmt.Sprint(v...))
-}
-
-// Infof logs an informational message. Arguments are handled in the manner of fmt.Printf.
-//
-// Deprecated: Use slog instead. August 28, 2023
-func (p *Prefixer) Infof(format string, v ...any) {
-	p.Logger.Infof("%s%s", p.Prefix, fmt.Sprintf(format, v...))
-}
-
-// Warn logs a warning message. Arguments are handled in the manner of fmt.Print.
-//
-// Deprecated: Use slog instead. August 28, 2023
-func (p *Prefixer) Warn(v ...any) {
-	p.Logger.Warnf("%s%s", p.Prefix, fmt.Sprint(v...))
-}
-
-// Warnf logs a warning message. Arguments are handled in the manner of fmt.Printf.
-//
-// Deprecated: Use slog instead. August 28, 2023
-func (p *Prefixer) Warnf(format string, v ...any) {
-	p.Logger.Warnf("%s%s", p.Prefix, fmt.Sprintf(format, v...))
-}
-
-// Error logs an error message. Arguments are handled in the manner of fmt.Print.
-//
-// Deprecated: Use slog instead. August 28, 2023
-func (p *Prefixer) Error(v ...any) {
-	p.Logger.Errorf("%s%s", p.Prefix, fmt.Sprint(v...))
-}
-
-// Errorf logs an error message. Arguments are handled in the manner of fmt.Printf.
-//
-// Deprecated: Use slog instead. August 28, 2023
-func (p *Prefixer) Errorf(format string, v ...any) {
-	p.Logger.Errorf("%s%s", p.Prefix, fmt.Sprintf(format, v...))
-}
-
-// Fatal logs a fatal error message. Arguments are handled in the manner of fmt.Print.
-//
-// Deprecated: Use slog instead. August 28, 2023
-func (p *Prefixer) Fatal(status int, v ...any) {
-	p.Logger.Fatalf(status, "%s%s", p.Prefix, fmt.Sprint(v...))
-}
-
-// Fatalf logs a fatal error message. Arguments are handled in the manner of fmt.Printf.
-//
-// Deprecated: Use slog instead. August 28, 2023
-func (p *Prefixer) Fatalf(status int, format string, v ...any) {
-	p.Logger.Fatalf(status, "%s%s", p.Prefix, fmt.Sprintf(format, v...))
-}
-
-// Time starts timing an event and logs an informational message. Arguments are handled in the manner of fmt.Print.
-//
-// Deprecated: Use slog instead. August 28, 2023
-func (p *Prefixer) Time(v ...any) Timing {
-	return p.Logger.Timef("%s%s", p.Prefix, fmt.Sprint(v...))
-}
-
-// Timef starts timing an event and logs an informational message. Arguments are handled in the manner of fmt.Printf.
-//
-// Deprecated: Use slog instead. August 28, 2023
-func (p *Prefixer) Timef(format string, v ...any) Timing {
-	return p.Logger.Timef("%s%s", p.Prefix, fmt.Sprintf(format, v...))
-}
diff --git a/xmath/math.go b/xmath/math.go
index 7267a58..c70c5da 100644
--- a/xmath/math.go
+++ b/xmath/math.go
@@ -470,20 +470,6 @@ func Logb[T constraints.Float](x T) T {
 	return T(math.Logb(float64(x)))
 }
 
-// Max returns the larger of x or y.
-//
-// Special cases are:
-//
-//	Max(x, +Inf) = Max(+Inf, x) = +Inf
-//	Max(x, NaN) = Max(NaN, x) = NaN
-//	Max(+0, ±0) = Max(±0, +0) = +0
-//	Max(-0, -0) = -0
-//
-// Deprecated: Use the Go 1.21+ built-in max() instead. August 8, 2023
-func Max[T Numeric](a, b T) T {
-	return max(a, b)
-}
-
 // MaxValue returns the maximum value for the type.
 func MaxValue[T Numeric]() T {
 	var t T
@@ -521,19 +507,6 @@ func MaxValue[T Numeric]() T {
 	return t
 }
 
-// Min returns the smaller of x or y.
-//
-// Special cases are:
-//
-//	Min(x, -Inf) = Min(-Inf, x) = -Inf
-//	Min(x, NaN) = Min(NaN, x) = NaN
-//	Min(-0, ±0) = Min(±0, -0) = -0
-//
-// Deprecated: Use the Go 1.21+ built-in min() instead. August 8, 2023
-func Min[T Numeric](a, b T) T {
-	return min(a, b)
-}
-
 // MinValue returns the minimum value for the type.
 func MinValue[T Numeric]() T {
 	var t T