diff --git a/CHANGELOG.md b/CHANGELOG.md
index 8606b341..f662e879 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,8 +2,12 @@
 
 ## Unreleased
 
+- Task now supports printing begin and end messages when using the `group`
+  output mode, useful for grouping tasks in CI systems.
+  [Check out the documentation](http://taskfile.dev/#/usage?id=output-syntax) for more information
+  ([#647](https://github.com/go-task/task/issues/647), [#651](https://github.com/go-task/task/pull/651)).
 - Add `Taskfile.dist.yml` and `Taskfile.dist.yaml` to the supported file
-  name list. [Check out the documentation for more information](https://taskfile.dev/#/usage?id=supported-file-names).
+  name list. [Check out the documentation](https://taskfile.dev/#/usage?id=supported-file-names) for more information
   ([#498](https://github.com/go-task/task/issues/498), [#666](https://github.com/go-task/task/pull/666)).
 
 ## v3.10.0 - 2022-01-04
diff --git a/cmd/task/task.go b/cmd/task/task.go
index 4daf2e91..8eff5db5 100644
--- a/cmd/task/task.go
+++ b/cmd/task/task.go
@@ -11,7 +11,6 @@ import (
 	"strings"
 	"syscall"
 
-	outputpkg "github.com/go-task/task/v3/internal/output"
 	"github.com/spf13/pflag"
 	"mvdan.cc/sh/v3/syntax"
 
@@ -73,7 +72,7 @@ func main() {
 		concurrency int
 		dir         string
 		entrypoint  string
-		output      outputpkg.Style
+		output      taskfile.Output
 		color       bool
 	)
 
diff --git a/docs/usage.md b/docs/usage.md
index 7521f47e..e59ea659 100644
--- a/docs/usage.md
+++ b/docs/usage.md
@@ -974,9 +974,10 @@ tasks:
  to run.
 
 When using the `group` output, you can optionally provide a templated message
-to print at the start of the group. This can be useful for instructing CI
-systems to group all of the output for a given task, such as with [GitHub
-Actions' `::group::` command](https://docs.github.com/en/actions/learn-github-actions/workflow-commands-for-github-actions#grouping-log-lines).
+to print at the start and end of the group. This can be useful for instructing
+CI systems to group all of the output for a given task, such as with
+[GitHub Actions' `::group::` command](https://docs.github.com/en/actions/learn-github-actions/workflow-commands-for-github-actions#grouping-log-lines)
+or [Azure Pipelines](https://docs.microsoft.com/en-us/azure/devops/pipelines/scripts/logging-commands?expand=1&view=azure-devops&tabs=bash#formatting-commands).
 
 ```yaml
 version: '3'
diff --git a/internal/output/output.go b/internal/output/output.go
index ce651ad2..925c840a 100644
--- a/internal/output/output.go
+++ b/internal/output/output.go
@@ -1,9 +1,11 @@
 package output
 
 import (
+	"fmt"
 	"io"
-)
 
+	"github.com/go-task/task/v3/taskfile"
+)
 
 // Templater executes a template engine.
 // It is provided by the templater.Templater package.
@@ -15,3 +17,33 @@ type Templater interface {
 type Output interface {
 	WrapWriter(w io.Writer, prefix string, tmpl Templater) io.Writer
 }
+
+// Build the Output for the requested taskfile.Output.
+func BuildFor(o *taskfile.Output) (Output, error) {
+	switch o.Name {
+	case "interleaved", "":
+		if err := checkOutputGroupUnset(o); err != nil {
+			return nil, err
+		}
+		return Interleaved{}, nil
+	case "group":
+		return Group{
+			Begin: o.Group.Begin,
+			End:   o.Group.End,
+		}, nil
+	case "prefixed":
+		if err := checkOutputGroupUnset(o); err != nil {
+			return nil, err
+		}
+		return Prefixed{}, nil
+	default:
+		return nil, fmt.Errorf(`task: output style %q not recognized`, o.Name)
+	}
+}
+
+func checkOutputGroupUnset(o *taskfile.Output) error {
+	if o.Group.IsSet() {
+		return fmt.Errorf("task: output style %q does not support the group begin/end parameter", o.Name)
+	}
+	return nil
+}
diff --git a/internal/output/style.go b/internal/output/style.go
deleted file mode 100644
index b670a688..00000000
--- a/internal/output/style.go
+++ /dev/null
@@ -1,85 +0,0 @@
-package output
-
-import (
-	"fmt"
-)
-
-// Style of the Task output
-type Style struct {
-	// Name of the Style.
-	Name       string `yaml:"-"`
-	// Group specific style
-	Group GroupStyle
-}
-
-// Build the Output for the requested Style.
-func (s *Style) Build() (Output, error) {
-	switch s.Name {
-	case "interleaved", "":
-		return Interleaved{}, s.ensureGroupStyleUnset()
-	case "group":
-		return Group{
-			Begin: s.Group.Begin,
-			End:   s.Group.End,
-		}, nil
-	case "prefixed":
-		return Prefixed{}, s.ensureGroupStyleUnset()
-	default:
-		return nil, fmt.Errorf(`task: output style %q not recognized`, s.Name)
-	}
-}
-
-func (s *Style) ensureGroupStyleUnset() error {
-	if s.Group.IsSet() {
-		return fmt.Errorf("task: output style %q does not support the group begin/end parameter", s.Name)
-	}
-	return nil
-}
-
-// IsSet returns true if and only if a custom output style is set.
-func (s *Style) IsSet() bool {
-	return s.Name != ""
-}
-
-// UnmarshalYAML implements yaml.Unmarshaler
-// It accepts a scalar node representing the Style.Name or a mapping node representing the GroupStyle.
-func (s *Style) UnmarshalYAML(unmarshal func(interface{}) error) error {
-	var name string
-	if err := unmarshal(&name); err == nil {
-		return s.UnmarshalText([]byte(name))
-	}
-	var tmp struct {
-		Group *GroupStyle
-	}
-	if err := unmarshal(&tmp); err != nil {
-		return fmt.Errorf("task: output style must be a string or mapping with a \"group\" key: %w", err)
-	}
-	if tmp.Group == nil {
-		return fmt.Errorf("task: output style must have the \"group\" key when in mapping form")
-	}
-	*s = Style{
-		Name: "group",
-		Group: *tmp.Group,
-	}
-	return nil
-}
-
-// UnmarshalText implements encoding.TextUnmarshaler
-// It accepts the Style.Node
-func (s *Style) UnmarshalText(text []byte) error {
-	tmp := Style{Name: string(text)}
-	if _, err := tmp.Build(); err != nil {
-		return err
-	}
-	return nil
-}
-
-// GroupStyle is the style options specific to the Group style.
-type GroupStyle struct{
-	Begin, End string
-}
-
-// IsSet returns true if and only if a custom output style is set.
-func (g *GroupStyle) IsSet() bool {
-	return g != nil && *g != GroupStyle{}
-}
diff --git a/task.go b/task.go
index 4219ccb2..ecd3ed35 100644
--- a/task.go
+++ b/task.go
@@ -52,7 +52,7 @@ type Executor struct {
 	Logger      *logger.Logger
 	Compiler    compiler.Compiler
 	Output      output.Output
-	OutputStyle output.Style
+	OutputStyle taskfile.Output
 
 	taskvars *taskfile.Vars
 
@@ -211,10 +211,9 @@ func (e *Executor) Setup() error {
 	if !e.OutputStyle.IsSet() {
 		e.OutputStyle = e.Taskfile.Output
 	}
-	if o, err := e.OutputStyle.Build(); err != nil {
+	e.Output, err = output.BuildFor(&e.OutputStyle)
+	if err != nil {
 		return err
-	} else {
-		e.Output = o
 	}
 
 	if e.Taskfile.Method == "" {
diff --git a/taskfile/output.go b/taskfile/output.go
new file mode 100644
index 00000000..d3c7b54c
--- /dev/null
+++ b/taskfile/output.go
@@ -0,0 +1,55 @@
+package taskfile
+
+import (
+	"fmt"
+)
+
+// Output of the Task output
+type Output struct {
+	// Name of the Output.
+	Name string `yaml:"-"`
+	// Group specific style
+	Group OutputGroup
+}
+
+// IsSet returns true if and only if a custom output style is set.
+func (s *Output) IsSet() bool {
+	return s.Name != ""
+}
+
+// UnmarshalYAML implements yaml.Unmarshaler
+// It accepts a scalar node representing the Output.Name or a mapping node representing the OutputGroup.
+func (s *Output) UnmarshalYAML(unmarshal func(interface{}) error) error {
+	var name string
+	if err := unmarshal(&name); err == nil {
+		s.Name = name
+		return nil
+	}
+	var tmp struct {
+		Group *OutputGroup
+	}
+	if err := unmarshal(&tmp); err != nil {
+		return fmt.Errorf("task: output style must be a string or mapping with a \"group\" key: %w", err)
+	}
+	if tmp.Group == nil {
+		return fmt.Errorf("task: output style must have the \"group\" key when in mapping form")
+	}
+	*s = Output{
+		Name:  "group",
+		Group: *tmp.Group,
+	}
+	return nil
+}
+
+// OutputGroup is the style options specific to the Group style.
+type OutputGroup struct {
+	Begin, End string
+}
+
+// IsSet returns true if and only if a custom output style is set.
+func (g *OutputGroup) IsSet() bool {
+	if g == nil {
+		return false
+	}
+	return g.Begin != "" || g.End != ""
+}
diff --git a/taskfile/taskfile.go b/taskfile/taskfile.go
index d28534f1..ff7b1bbf 100644
--- a/taskfile/taskfile.go
+++ b/taskfile/taskfile.go
@@ -3,15 +3,13 @@ package taskfile
 import (
 	"fmt"
 	"strconv"
-
-	"github.com/go-task/task/v3/internal/output"
 )
 
 // Taskfile represents a Taskfile.yml
 type Taskfile struct {
 	Version    string
 	Expansions int
-	Output     output.Style
+	Output     Output
 	Method     string
 	Includes   *IncludedTaskfiles
 	Vars       *Vars
@@ -27,7 +25,7 @@ func (tf *Taskfile) UnmarshalYAML(unmarshal func(interface{}) error) error {
 	var taskfile struct {
 		Version    string
 		Expansions int
-		Output     output.Style
+		Output     Output
 		Method     string
 		Includes   *IncludedTaskfiles
 		Vars       *Vars