diff --git a/code_samples/_gradleCompositeBuild/gradle/wrapper/gradle-wrapper.jar b/code_samples/_gradleCompositeBuild/gradle/wrapper/gradle-wrapper.jar
index 943f0cbfa..ccebba771 100644
Binary files a/code_samples/_gradleCompositeBuild/gradle/wrapper/gradle-wrapper.jar and b/code_samples/_gradleCompositeBuild/gradle/wrapper/gradle-wrapper.jar differ
diff --git a/code_samples/_gradleCompositeBuild/gradle/wrapper/gradle-wrapper.properties b/code_samples/_gradleCompositeBuild/gradle/wrapper/gradle-wrapper.properties
index 2b22d057a..284897427 100644
--- a/code_samples/_gradleCompositeBuild/gradle/wrapper/gradle-wrapper.properties
+++ b/code_samples/_gradleCompositeBuild/gradle/wrapper/gradle-wrapper.properties
@@ -1,6 +1,6 @@
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-7.6-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-8.0-all.zip
 networkTimeout=10000
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
diff --git a/code_samples/_gradleCompositeBuild/gradlew b/code_samples/_gradleCompositeBuild/gradlew
index 65dcd68d6..79a61d421 100755
--- a/code_samples/_gradleCompositeBuild/gradlew
+++ b/code_samples/_gradleCompositeBuild/gradlew
@@ -144,7 +144,7 @@ if ! "$cygwin" && ! "$darwin" && ! "$nonstop" ; then
     case $MAX_FD in #(
       max*)
         # In POSIX sh, ulimit -H is undefined. That's why the result is checked to see if it worked.
-        # shellcheck disable=SC3045 
+        # shellcheck disable=SC3045
         MAX_FD=$( ulimit -H -n ) ||
             warn "Could not query maximum file descriptor limit"
     esac
@@ -152,7 +152,7 @@ if ! "$cygwin" && ! "$darwin" && ! "$nonstop" ; then
       '' | soft) :;; #(
       *)
         # In POSIX sh, ulimit -n is undefined. That's why the result is checked to see if it worked.
-        # shellcheck disable=SC3045 
+        # shellcheck disable=SC3045
         ulimit -n "$MAX_FD" ||
             warn "Could not set maximum file descriptor limit to $MAX_FD"
     esac
diff --git a/code_samples/action_basics/gradle/wrapper/gradle-wrapper.jar b/code_samples/action_basics/gradle/wrapper/gradle-wrapper.jar
index 943f0cbfa..ccebba771 100644
Binary files a/code_samples/action_basics/gradle/wrapper/gradle-wrapper.jar and b/code_samples/action_basics/gradle/wrapper/gradle-wrapper.jar differ
diff --git a/code_samples/action_basics/gradle/wrapper/gradle-wrapper.properties b/code_samples/action_basics/gradle/wrapper/gradle-wrapper.properties
index 2b22d057a..284897427 100644
--- a/code_samples/action_basics/gradle/wrapper/gradle-wrapper.properties
+++ b/code_samples/action_basics/gradle/wrapper/gradle-wrapper.properties
@@ -1,6 +1,6 @@
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-7.6-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-8.0-all.zip
 networkTimeout=10000
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
diff --git a/code_samples/action_basics/gradlew b/code_samples/action_basics/gradlew
index 65dcd68d6..79a61d421 100755
--- a/code_samples/action_basics/gradlew
+++ b/code_samples/action_basics/gradlew
@@ -144,7 +144,7 @@ if ! "$cygwin" && ! "$darwin" && ! "$nonstop" ; then
     case $MAX_FD in #(
       max*)
         # In POSIX sh, ulimit -H is undefined. That's why the result is checked to see if it worked.
-        # shellcheck disable=SC3045 
+        # shellcheck disable=SC3045
         MAX_FD=$( ulimit -H -n ) ||
             warn "Could not query maximum file descriptor limit"
     esac
@@ -152,7 +152,7 @@ if ! "$cygwin" && ! "$darwin" && ! "$nonstop" ; then
       '' | soft) :;; #(
       *)
         # In POSIX sh, ulimit -n is undefined. That's why the result is checked to see if it worked.
-        # shellcheck disable=SC3045 
+        # shellcheck disable=SC3045
         ulimit -n "$MAX_FD" ||
             warn "Could not set maximum file descriptor limit to $MAX_FD"
     esac
diff --git a/code_samples/comparing_references_inspection/gradle/wrapper/gradle-wrapper.jar b/code_samples/comparing_references_inspection/gradle/wrapper/gradle-wrapper.jar
index 943f0cbfa..ccebba771 100644
Binary files a/code_samples/comparing_references_inspection/gradle/wrapper/gradle-wrapper.jar and b/code_samples/comparing_references_inspection/gradle/wrapper/gradle-wrapper.jar differ
diff --git a/code_samples/comparing_references_inspection/gradle/wrapper/gradle-wrapper.properties b/code_samples/comparing_references_inspection/gradle/wrapper/gradle-wrapper.properties
index 2b22d057a..284897427 100644
--- a/code_samples/comparing_references_inspection/gradle/wrapper/gradle-wrapper.properties
+++ b/code_samples/comparing_references_inspection/gradle/wrapper/gradle-wrapper.properties
@@ -1,6 +1,6 @@
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-7.6-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-8.0-all.zip
 networkTimeout=10000
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
diff --git a/code_samples/comparing_references_inspection/gradlew b/code_samples/comparing_references_inspection/gradlew
index 65dcd68d6..79a61d421 100755
--- a/code_samples/comparing_references_inspection/gradlew
+++ b/code_samples/comparing_references_inspection/gradlew
@@ -144,7 +144,7 @@ if ! "$cygwin" && ! "$darwin" && ! "$nonstop" ; then
     case $MAX_FD in #(
       max*)
         # In POSIX sh, ulimit -H is undefined. That's why the result is checked to see if it worked.
-        # shellcheck disable=SC3045 
+        # shellcheck disable=SC3045
         MAX_FD=$( ulimit -H -n ) ||
             warn "Could not query maximum file descriptor limit"
     esac
@@ -152,7 +152,7 @@ if ! "$cygwin" && ! "$darwin" && ! "$nonstop" ; then
       '' | soft) :;; #(
       *)
         # In POSIX sh, ulimit -n is undefined. That's why the result is checked to see if it worked.
-        # shellcheck disable=SC3045 
+        # shellcheck disable=SC3045
         ulimit -n "$MAX_FD" ||
             warn "Could not set maximum file descriptor limit to $MAX_FD"
     esac
diff --git a/code_samples/conditional_operator_intention/gradle/wrapper/gradle-wrapper.jar b/code_samples/conditional_operator_intention/gradle/wrapper/gradle-wrapper.jar
index 943f0cbfa..ccebba771 100644
Binary files a/code_samples/conditional_operator_intention/gradle/wrapper/gradle-wrapper.jar and b/code_samples/conditional_operator_intention/gradle/wrapper/gradle-wrapper.jar differ
diff --git a/code_samples/conditional_operator_intention/gradle/wrapper/gradle-wrapper.properties b/code_samples/conditional_operator_intention/gradle/wrapper/gradle-wrapper.properties
index 2b22d057a..284897427 100644
--- a/code_samples/conditional_operator_intention/gradle/wrapper/gradle-wrapper.properties
+++ b/code_samples/conditional_operator_intention/gradle/wrapper/gradle-wrapper.properties
@@ -1,6 +1,6 @@
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-7.6-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-8.0-all.zip
 networkTimeout=10000
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
diff --git a/code_samples/conditional_operator_intention/gradlew b/code_samples/conditional_operator_intention/gradlew
index 65dcd68d6..79a61d421 100755
--- a/code_samples/conditional_operator_intention/gradlew
+++ b/code_samples/conditional_operator_intention/gradlew
@@ -144,7 +144,7 @@ if ! "$cygwin" && ! "$darwin" && ! "$nonstop" ; then
     case $MAX_FD in #(
       max*)
         # In POSIX sh, ulimit -H is undefined. That's why the result is checked to see if it worked.
-        # shellcheck disable=SC3045 
+        # shellcheck disable=SC3045
         MAX_FD=$( ulimit -H -n ) ||
             warn "Could not query maximum file descriptor limit"
     esac
@@ -152,7 +152,7 @@ if ! "$cygwin" && ! "$darwin" && ! "$nonstop" ; then
       '' | soft) :;; #(
       *)
         # In POSIX sh, ulimit -n is undefined. That's why the result is checked to see if it worked.
-        # shellcheck disable=SC3045 
+        # shellcheck disable=SC3045
         ulimit -n "$MAX_FD" ||
             warn "Could not set maximum file descriptor limit to $MAX_FD"
     esac
diff --git a/code_samples/editor_basics/gradle/wrapper/gradle-wrapper.jar b/code_samples/editor_basics/gradle/wrapper/gradle-wrapper.jar
index 943f0cbfa..ccebba771 100644
Binary files a/code_samples/editor_basics/gradle/wrapper/gradle-wrapper.jar and b/code_samples/editor_basics/gradle/wrapper/gradle-wrapper.jar differ
diff --git a/code_samples/editor_basics/gradle/wrapper/gradle-wrapper.properties b/code_samples/editor_basics/gradle/wrapper/gradle-wrapper.properties
index 2b22d057a..284897427 100644
--- a/code_samples/editor_basics/gradle/wrapper/gradle-wrapper.properties
+++ b/code_samples/editor_basics/gradle/wrapper/gradle-wrapper.properties
@@ -1,6 +1,6 @@
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-7.6-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-8.0-all.zip
 networkTimeout=10000
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
diff --git a/code_samples/editor_basics/gradlew b/code_samples/editor_basics/gradlew
index 65dcd68d6..79a61d421 100755
--- a/code_samples/editor_basics/gradlew
+++ b/code_samples/editor_basics/gradlew
@@ -144,7 +144,7 @@ if ! "$cygwin" && ! "$darwin" && ! "$nonstop" ; then
     case $MAX_FD in #(
       max*)
         # In POSIX sh, ulimit -H is undefined. That's why the result is checked to see if it worked.
-        # shellcheck disable=SC3045 
+        # shellcheck disable=SC3045
         MAX_FD=$( ulimit -H -n ) ||
             warn "Could not query maximum file descriptor limit"
     esac
@@ -152,7 +152,7 @@ if ! "$cygwin" && ! "$darwin" && ! "$nonstop" ; then
       '' | soft) :;; #(
       *)
         # In POSIX sh, ulimit -n is undefined. That's why the result is checked to see if it worked.
-        # shellcheck disable=SC3045 
+        # shellcheck disable=SC3045
         ulimit -n "$MAX_FD" ||
             warn "Could not set maximum file descriptor limit to $MAX_FD"
     esac
diff --git a/code_samples/facet_basics/gradle/wrapper/gradle-wrapper.jar b/code_samples/facet_basics/gradle/wrapper/gradle-wrapper.jar
index 943f0cbfa..ccebba771 100644
Binary files a/code_samples/facet_basics/gradle/wrapper/gradle-wrapper.jar and b/code_samples/facet_basics/gradle/wrapper/gradle-wrapper.jar differ
diff --git a/code_samples/facet_basics/gradle/wrapper/gradle-wrapper.properties b/code_samples/facet_basics/gradle/wrapper/gradle-wrapper.properties
index 2b22d057a..284897427 100644
--- a/code_samples/facet_basics/gradle/wrapper/gradle-wrapper.properties
+++ b/code_samples/facet_basics/gradle/wrapper/gradle-wrapper.properties
@@ -1,6 +1,6 @@
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-7.6-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-8.0-all.zip
 networkTimeout=10000
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
diff --git a/code_samples/facet_basics/gradlew b/code_samples/facet_basics/gradlew
index 65dcd68d6..79a61d421 100755
--- a/code_samples/facet_basics/gradlew
+++ b/code_samples/facet_basics/gradlew
@@ -144,7 +144,7 @@ if ! "$cygwin" && ! "$darwin" && ! "$nonstop" ; then
     case $MAX_FD in #(
       max*)
         # In POSIX sh, ulimit -H is undefined. That's why the result is checked to see if it worked.
-        # shellcheck disable=SC3045 
+        # shellcheck disable=SC3045
         MAX_FD=$( ulimit -H -n ) ||
             warn "Could not query maximum file descriptor limit"
     esac
@@ -152,7 +152,7 @@ if ! "$cygwin" && ! "$darwin" && ! "$nonstop" ; then
       '' | soft) :;; #(
       *)
         # In POSIX sh, ulimit -n is undefined. That's why the result is checked to see if it worked.
-        # shellcheck disable=SC3045 
+        # shellcheck disable=SC3045
         ulimit -n "$MAX_FD" ||
             warn "Could not set maximum file descriptor limit to $MAX_FD"
     esac
diff --git a/code_samples/framework_basics/gradle/wrapper/gradle-wrapper.jar b/code_samples/framework_basics/gradle/wrapper/gradle-wrapper.jar
index 943f0cbfa..ccebba771 100644
Binary files a/code_samples/framework_basics/gradle/wrapper/gradle-wrapper.jar and b/code_samples/framework_basics/gradle/wrapper/gradle-wrapper.jar differ
diff --git a/code_samples/framework_basics/gradle/wrapper/gradle-wrapper.properties b/code_samples/framework_basics/gradle/wrapper/gradle-wrapper.properties
index 2b22d057a..284897427 100644
--- a/code_samples/framework_basics/gradle/wrapper/gradle-wrapper.properties
+++ b/code_samples/framework_basics/gradle/wrapper/gradle-wrapper.properties
@@ -1,6 +1,6 @@
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-7.6-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-8.0-all.zip
 networkTimeout=10000
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
diff --git a/code_samples/framework_basics/gradlew b/code_samples/framework_basics/gradlew
index 65dcd68d6..79a61d421 100755
--- a/code_samples/framework_basics/gradlew
+++ b/code_samples/framework_basics/gradlew
@@ -144,7 +144,7 @@ if ! "$cygwin" && ! "$darwin" && ! "$nonstop" ; then
     case $MAX_FD in #(
       max*)
         # In POSIX sh, ulimit -H is undefined. That's why the result is checked to see if it worked.
-        # shellcheck disable=SC3045 
+        # shellcheck disable=SC3045
         MAX_FD=$( ulimit -H -n ) ||
             warn "Could not query maximum file descriptor limit"
     esac
@@ -152,7 +152,7 @@ if ! "$cygwin" && ! "$darwin" && ! "$nonstop" ; then
       '' | soft) :;; #(
       *)
         # In POSIX sh, ulimit -n is undefined. That's why the result is checked to see if it worked.
-        # shellcheck disable=SC3045 
+        # shellcheck disable=SC3045
         ulimit -n "$MAX_FD" ||
             warn "Could not set maximum file descriptor limit to $MAX_FD"
     esac
diff --git a/code_samples/inspection_basics/gradle/wrapper/gradle-wrapper.jar b/code_samples/inspection_basics/gradle/wrapper/gradle-wrapper.jar
index 943f0cbfa..ccebba771 100644
Binary files a/code_samples/inspection_basics/gradle/wrapper/gradle-wrapper.jar and b/code_samples/inspection_basics/gradle/wrapper/gradle-wrapper.jar differ
diff --git a/code_samples/inspection_basics/gradle/wrapper/gradle-wrapper.properties b/code_samples/inspection_basics/gradle/wrapper/gradle-wrapper.properties
index 2b22d057a..284897427 100644
--- a/code_samples/inspection_basics/gradle/wrapper/gradle-wrapper.properties
+++ b/code_samples/inspection_basics/gradle/wrapper/gradle-wrapper.properties
@@ -1,6 +1,6 @@
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-7.6-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-8.0-all.zip
 networkTimeout=10000
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
diff --git a/code_samples/inspection_basics/gradlew b/code_samples/inspection_basics/gradlew
index 65dcd68d6..79a61d421 100755
--- a/code_samples/inspection_basics/gradlew
+++ b/code_samples/inspection_basics/gradlew
@@ -144,7 +144,7 @@ if ! "$cygwin" && ! "$darwin" && ! "$nonstop" ; then
     case $MAX_FD in #(
       max*)
         # In POSIX sh, ulimit -H is undefined. That's why the result is checked to see if it worked.
-        # shellcheck disable=SC3045 
+        # shellcheck disable=SC3045
         MAX_FD=$( ulimit -H -n ) ||
             warn "Could not query maximum file descriptor limit"
     esac
@@ -152,7 +152,7 @@ if ! "$cygwin" && ! "$darwin" && ! "$nonstop" ; then
       '' | soft) :;; #(
       *)
         # In POSIX sh, ulimit -n is undefined. That's why the result is checked to see if it worked.
-        # shellcheck disable=SC3045 
+        # shellcheck disable=SC3045
         ulimit -n "$MAX_FD" ||
             warn "Could not set maximum file descriptor limit to $MAX_FD"
     esac
diff --git a/code_samples/kotlin_demo/gradle/wrapper/gradle-wrapper.jar b/code_samples/kotlin_demo/gradle/wrapper/gradle-wrapper.jar
index 943f0cbfa..ccebba771 100644
Binary files a/code_samples/kotlin_demo/gradle/wrapper/gradle-wrapper.jar and b/code_samples/kotlin_demo/gradle/wrapper/gradle-wrapper.jar differ
diff --git a/code_samples/kotlin_demo/gradle/wrapper/gradle-wrapper.properties b/code_samples/kotlin_demo/gradle/wrapper/gradle-wrapper.properties
index 2b22d057a..284897427 100644
--- a/code_samples/kotlin_demo/gradle/wrapper/gradle-wrapper.properties
+++ b/code_samples/kotlin_demo/gradle/wrapper/gradle-wrapper.properties
@@ -1,6 +1,6 @@
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-7.6-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-8.0-all.zip
 networkTimeout=10000
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
diff --git a/code_samples/kotlin_demo/gradlew b/code_samples/kotlin_demo/gradlew
index 65dcd68d6..79a61d421 100755
--- a/code_samples/kotlin_demo/gradlew
+++ b/code_samples/kotlin_demo/gradlew
@@ -144,7 +144,7 @@ if ! "$cygwin" && ! "$darwin" && ! "$nonstop" ; then
     case $MAX_FD in #(
       max*)
         # In POSIX sh, ulimit -H is undefined. That's why the result is checked to see if it worked.
-        # shellcheck disable=SC3045 
+        # shellcheck disable=SC3045
         MAX_FD=$( ulimit -H -n ) ||
             warn "Could not query maximum file descriptor limit"
     esac
@@ -152,7 +152,7 @@ if ! "$cygwin" && ! "$darwin" && ! "$nonstop" ; then
       '' | soft) :;; #(
       *)
         # In POSIX sh, ulimit -n is undefined. That's why the result is checked to see if it worked.
-        # shellcheck disable=SC3045 
+        # shellcheck disable=SC3045
         ulimit -n "$MAX_FD" ||
             warn "Could not set maximum file descriptor limit to $MAX_FD"
     esac
diff --git a/code_samples/live_templates/gradle/wrapper/gradle-wrapper.jar b/code_samples/live_templates/gradle/wrapper/gradle-wrapper.jar
index 943f0cbfa..ccebba771 100644
Binary files a/code_samples/live_templates/gradle/wrapper/gradle-wrapper.jar and b/code_samples/live_templates/gradle/wrapper/gradle-wrapper.jar differ
diff --git a/code_samples/live_templates/gradle/wrapper/gradle-wrapper.properties b/code_samples/live_templates/gradle/wrapper/gradle-wrapper.properties
index 2b22d057a..284897427 100644
--- a/code_samples/live_templates/gradle/wrapper/gradle-wrapper.properties
+++ b/code_samples/live_templates/gradle/wrapper/gradle-wrapper.properties
@@ -1,6 +1,6 @@
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-7.6-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-8.0-all.zip
 networkTimeout=10000
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
diff --git a/code_samples/live_templates/gradlew b/code_samples/live_templates/gradlew
index 65dcd68d6..79a61d421 100755
--- a/code_samples/live_templates/gradlew
+++ b/code_samples/live_templates/gradlew
@@ -144,7 +144,7 @@ if ! "$cygwin" && ! "$darwin" && ! "$nonstop" ; then
     case $MAX_FD in #(
       max*)
         # In POSIX sh, ulimit -H is undefined. That's why the result is checked to see if it worked.
-        # shellcheck disable=SC3045 
+        # shellcheck disable=SC3045
         MAX_FD=$( ulimit -H -n ) ||
             warn "Could not query maximum file descriptor limit"
     esac
@@ -152,7 +152,7 @@ if ! "$cygwin" && ! "$darwin" && ! "$nonstop" ; then
       '' | soft) :;; #(
       *)
         # In POSIX sh, ulimit -n is undefined. That's why the result is checked to see if it worked.
-        # shellcheck disable=SC3045 
+        # shellcheck disable=SC3045
         ulimit -n "$MAX_FD" ||
             warn "Could not set maximum file descriptor limit to $MAX_FD"
     esac
diff --git a/code_samples/max_opened_projects/gradle/wrapper/gradle-wrapper.jar b/code_samples/max_opened_projects/gradle/wrapper/gradle-wrapper.jar
index 943f0cbfa..ccebba771 100644
Binary files a/code_samples/max_opened_projects/gradle/wrapper/gradle-wrapper.jar and b/code_samples/max_opened_projects/gradle/wrapper/gradle-wrapper.jar differ
diff --git a/code_samples/max_opened_projects/gradle/wrapper/gradle-wrapper.properties b/code_samples/max_opened_projects/gradle/wrapper/gradle-wrapper.properties
index 2b22d057a..284897427 100644
--- a/code_samples/max_opened_projects/gradle/wrapper/gradle-wrapper.properties
+++ b/code_samples/max_opened_projects/gradle/wrapper/gradle-wrapper.properties
@@ -1,6 +1,6 @@
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-7.6-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-8.0-all.zip
 networkTimeout=10000
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
diff --git a/code_samples/max_opened_projects/gradlew b/code_samples/max_opened_projects/gradlew
index 65dcd68d6..79a61d421 100755
--- a/code_samples/max_opened_projects/gradlew
+++ b/code_samples/max_opened_projects/gradlew
@@ -144,7 +144,7 @@ if ! "$cygwin" && ! "$darwin" && ! "$nonstop" ; then
     case $MAX_FD in #(
       max*)
         # In POSIX sh, ulimit -H is undefined. That's why the result is checked to see if it worked.
-        # shellcheck disable=SC3045 
+        # shellcheck disable=SC3045
         MAX_FD=$( ulimit -H -n ) ||
             warn "Could not query maximum file descriptor limit"
     esac
@@ -152,7 +152,7 @@ if ! "$cygwin" && ! "$darwin" && ! "$nonstop" ; then
       '' | soft) :;; #(
       *)
         # In POSIX sh, ulimit -n is undefined. That's why the result is checked to see if it worked.
-        # shellcheck disable=SC3045 
+        # shellcheck disable=SC3045
         ulimit -n "$MAX_FD" ||
             warn "Could not set maximum file descriptor limit to $MAX_FD"
     esac
diff --git a/code_samples/module/gradle/wrapper/gradle-wrapper.jar b/code_samples/module/gradle/wrapper/gradle-wrapper.jar
index 943f0cbfa..ccebba771 100644
Binary files a/code_samples/module/gradle/wrapper/gradle-wrapper.jar and b/code_samples/module/gradle/wrapper/gradle-wrapper.jar differ
diff --git a/code_samples/module/gradle/wrapper/gradle-wrapper.properties b/code_samples/module/gradle/wrapper/gradle-wrapper.properties
index 2b22d057a..284897427 100644
--- a/code_samples/module/gradle/wrapper/gradle-wrapper.properties
+++ b/code_samples/module/gradle/wrapper/gradle-wrapper.properties
@@ -1,6 +1,6 @@
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-7.6-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-8.0-all.zip
 networkTimeout=10000
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
diff --git a/code_samples/module/gradlew b/code_samples/module/gradlew
index 65dcd68d6..79a61d421 100755
--- a/code_samples/module/gradlew
+++ b/code_samples/module/gradlew
@@ -144,7 +144,7 @@ if ! "$cygwin" && ! "$darwin" && ! "$nonstop" ; then
     case $MAX_FD in #(
       max*)
         # In POSIX sh, ulimit -H is undefined. That's why the result is checked to see if it worked.
-        # shellcheck disable=SC3045 
+        # shellcheck disable=SC3045
         MAX_FD=$( ulimit -H -n ) ||
             warn "Could not query maximum file descriptor limit"
     esac
@@ -152,7 +152,7 @@ if ! "$cygwin" && ! "$darwin" && ! "$nonstop" ; then
       '' | soft) :;; #(
       *)
         # In POSIX sh, ulimit -n is undefined. That's why the result is checked to see if it worked.
-        # shellcheck disable=SC3045 
+        # shellcheck disable=SC3045
         ulimit -n "$MAX_FD" ||
             warn "Could not set maximum file descriptor limit to $MAX_FD"
     esac
diff --git a/code_samples/product_specific/pycharm_basics/gradle/wrapper/gradle-wrapper.jar b/code_samples/product_specific/pycharm_basics/gradle/wrapper/gradle-wrapper.jar
index 943f0cbfa..ccebba771 100644
Binary files a/code_samples/product_specific/pycharm_basics/gradle/wrapper/gradle-wrapper.jar and b/code_samples/product_specific/pycharm_basics/gradle/wrapper/gradle-wrapper.jar differ
diff --git a/code_samples/product_specific/pycharm_basics/gradle/wrapper/gradle-wrapper.properties b/code_samples/product_specific/pycharm_basics/gradle/wrapper/gradle-wrapper.properties
index 2b22d057a..284897427 100644
--- a/code_samples/product_specific/pycharm_basics/gradle/wrapper/gradle-wrapper.properties
+++ b/code_samples/product_specific/pycharm_basics/gradle/wrapper/gradle-wrapper.properties
@@ -1,6 +1,6 @@
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-7.6-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-8.0-all.zip
 networkTimeout=10000
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
diff --git a/code_samples/product_specific/pycharm_basics/gradlew b/code_samples/product_specific/pycharm_basics/gradlew
index 65dcd68d6..79a61d421 100755
--- a/code_samples/product_specific/pycharm_basics/gradlew
+++ b/code_samples/product_specific/pycharm_basics/gradlew
@@ -144,7 +144,7 @@ if ! "$cygwin" && ! "$darwin" && ! "$nonstop" ; then
     case $MAX_FD in #(
       max*)
         # In POSIX sh, ulimit -H is undefined. That's why the result is checked to see if it worked.
-        # shellcheck disable=SC3045 
+        # shellcheck disable=SC3045
         MAX_FD=$( ulimit -H -n ) ||
             warn "Could not query maximum file descriptor limit"
     esac
@@ -152,7 +152,7 @@ if ! "$cygwin" && ! "$darwin" && ! "$nonstop" ; then
       '' | soft) :;; #(
       *)
         # In POSIX sh, ulimit -n is undefined. That's why the result is checked to see if it worked.
-        # shellcheck disable=SC3045 
+        # shellcheck disable=SC3045
         ulimit -n "$MAX_FD" ||
             warn "Could not set maximum file descriptor limit to $MAX_FD"
     esac
diff --git a/code_samples/project_model/gradle/wrapper/gradle-wrapper.jar b/code_samples/project_model/gradle/wrapper/gradle-wrapper.jar
index 943f0cbfa..ccebba771 100644
Binary files a/code_samples/project_model/gradle/wrapper/gradle-wrapper.jar and b/code_samples/project_model/gradle/wrapper/gradle-wrapper.jar differ
diff --git a/code_samples/project_model/gradle/wrapper/gradle-wrapper.properties b/code_samples/project_model/gradle/wrapper/gradle-wrapper.properties
index 2b22d057a..284897427 100644
--- a/code_samples/project_model/gradle/wrapper/gradle-wrapper.properties
+++ b/code_samples/project_model/gradle/wrapper/gradle-wrapper.properties
@@ -1,6 +1,6 @@
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-7.6-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-8.0-all.zip
 networkTimeout=10000
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
diff --git a/code_samples/project_model/gradlew b/code_samples/project_model/gradlew
index 65dcd68d6..79a61d421 100755
--- a/code_samples/project_model/gradlew
+++ b/code_samples/project_model/gradlew
@@ -144,7 +144,7 @@ if ! "$cygwin" && ! "$darwin" && ! "$nonstop" ; then
     case $MAX_FD in #(
       max*)
         # In POSIX sh, ulimit -H is undefined. That's why the result is checked to see if it worked.
-        # shellcheck disable=SC3045 
+        # shellcheck disable=SC3045
         MAX_FD=$( ulimit -H -n ) ||
             warn "Could not query maximum file descriptor limit"
     esac
@@ -152,7 +152,7 @@ if ! "$cygwin" && ! "$darwin" && ! "$nonstop" ; then
       '' | soft) :;; #(
       *)
         # In POSIX sh, ulimit -n is undefined. That's why the result is checked to see if it worked.
-        # shellcheck disable=SC3045 
+        # shellcheck disable=SC3045
         ulimit -n "$MAX_FD" ||
             warn "Could not set maximum file descriptor limit to $MAX_FD"
     esac
diff --git a/code_samples/project_view_pane/gradle/wrapper/gradle-wrapper.jar b/code_samples/project_view_pane/gradle/wrapper/gradle-wrapper.jar
index 943f0cbfa..ccebba771 100644
Binary files a/code_samples/project_view_pane/gradle/wrapper/gradle-wrapper.jar and b/code_samples/project_view_pane/gradle/wrapper/gradle-wrapper.jar differ
diff --git a/code_samples/project_view_pane/gradle/wrapper/gradle-wrapper.properties b/code_samples/project_view_pane/gradle/wrapper/gradle-wrapper.properties
index 2b22d057a..284897427 100644
--- a/code_samples/project_view_pane/gradle/wrapper/gradle-wrapper.properties
+++ b/code_samples/project_view_pane/gradle/wrapper/gradle-wrapper.properties
@@ -1,6 +1,6 @@
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-7.6-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-8.0-all.zip
 networkTimeout=10000
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
diff --git a/code_samples/project_view_pane/gradlew b/code_samples/project_view_pane/gradlew
index 65dcd68d6..79a61d421 100755
--- a/code_samples/project_view_pane/gradlew
+++ b/code_samples/project_view_pane/gradlew
@@ -144,7 +144,7 @@ if ! "$cygwin" && ! "$darwin" && ! "$nonstop" ; then
     case $MAX_FD in #(
       max*)
         # In POSIX sh, ulimit -H is undefined. That's why the result is checked to see if it worked.
-        # shellcheck disable=SC3045 
+        # shellcheck disable=SC3045
         MAX_FD=$( ulimit -H -n ) ||
             warn "Could not query maximum file descriptor limit"
     esac
@@ -152,7 +152,7 @@ if ! "$cygwin" && ! "$darwin" && ! "$nonstop" ; then
       '' | soft) :;; #(
       *)
         # In POSIX sh, ulimit -n is undefined. That's why the result is checked to see if it worked.
-        # shellcheck disable=SC3045 
+        # shellcheck disable=SC3045
         ulimit -n "$MAX_FD" ||
             warn "Could not set maximum file descriptor limit to $MAX_FD"
     esac
diff --git a/code_samples/project_wizard/gradle/wrapper/gradle-wrapper.jar b/code_samples/project_wizard/gradle/wrapper/gradle-wrapper.jar
index 943f0cbfa..ccebba771 100644
Binary files a/code_samples/project_wizard/gradle/wrapper/gradle-wrapper.jar and b/code_samples/project_wizard/gradle/wrapper/gradle-wrapper.jar differ
diff --git a/code_samples/project_wizard/gradle/wrapper/gradle-wrapper.properties b/code_samples/project_wizard/gradle/wrapper/gradle-wrapper.properties
index 2b22d057a..284897427 100644
--- a/code_samples/project_wizard/gradle/wrapper/gradle-wrapper.properties
+++ b/code_samples/project_wizard/gradle/wrapper/gradle-wrapper.properties
@@ -1,6 +1,6 @@
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-7.6-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-8.0-all.zip
 networkTimeout=10000
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
diff --git a/code_samples/project_wizard/gradlew b/code_samples/project_wizard/gradlew
index 65dcd68d6..79a61d421 100755
--- a/code_samples/project_wizard/gradlew
+++ b/code_samples/project_wizard/gradlew
@@ -144,7 +144,7 @@ if ! "$cygwin" && ! "$darwin" && ! "$nonstop" ; then
     case $MAX_FD in #(
       max*)
         # In POSIX sh, ulimit -H is undefined. That's why the result is checked to see if it worked.
-        # shellcheck disable=SC3045 
+        # shellcheck disable=SC3045
         MAX_FD=$( ulimit -H -n ) ||
             warn "Could not query maximum file descriptor limit"
     esac
@@ -152,7 +152,7 @@ if ! "$cygwin" && ! "$darwin" && ! "$nonstop" ; then
       '' | soft) :;; #(
       *)
         # In POSIX sh, ulimit -n is undefined. That's why the result is checked to see if it worked.
-        # shellcheck disable=SC3045 
+        # shellcheck disable=SC3045
         ulimit -n "$MAX_FD" ||
             warn "Could not set maximum file descriptor limit to $MAX_FD"
     esac
diff --git a/code_samples/psi_demo/gradle/wrapper/gradle-wrapper.jar b/code_samples/psi_demo/gradle/wrapper/gradle-wrapper.jar
index 943f0cbfa..ccebba771 100644
Binary files a/code_samples/psi_demo/gradle/wrapper/gradle-wrapper.jar and b/code_samples/psi_demo/gradle/wrapper/gradle-wrapper.jar differ
diff --git a/code_samples/psi_demo/gradle/wrapper/gradle-wrapper.properties b/code_samples/psi_demo/gradle/wrapper/gradle-wrapper.properties
index 2b22d057a..284897427 100644
--- a/code_samples/psi_demo/gradle/wrapper/gradle-wrapper.properties
+++ b/code_samples/psi_demo/gradle/wrapper/gradle-wrapper.properties
@@ -1,6 +1,6 @@
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-7.6-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-8.0-all.zip
 networkTimeout=10000
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
diff --git a/code_samples/psi_demo/gradlew b/code_samples/psi_demo/gradlew
index 65dcd68d6..79a61d421 100755
--- a/code_samples/psi_demo/gradlew
+++ b/code_samples/psi_demo/gradlew
@@ -144,7 +144,7 @@ if ! "$cygwin" && ! "$darwin" && ! "$nonstop" ; then
     case $MAX_FD in #(
       max*)
         # In POSIX sh, ulimit -H is undefined. That's why the result is checked to see if it worked.
-        # shellcheck disable=SC3045 
+        # shellcheck disable=SC3045
         MAX_FD=$( ulimit -H -n ) ||
             warn "Could not query maximum file descriptor limit"
     esac
@@ -152,7 +152,7 @@ if ! "$cygwin" && ! "$darwin" && ! "$nonstop" ; then
       '' | soft) :;; #(
       *)
         # In POSIX sh, ulimit -n is undefined. That's why the result is checked to see if it worked.
-        # shellcheck disable=SC3045 
+        # shellcheck disable=SC3045
         ulimit -n "$MAX_FD" ||
             warn "Could not set maximum file descriptor limit to $MAX_FD"
     esac
diff --git a/code_samples/run_configuration/gradle/wrapper/gradle-wrapper.jar b/code_samples/run_configuration/gradle/wrapper/gradle-wrapper.jar
index 943f0cbfa..ccebba771 100644
Binary files a/code_samples/run_configuration/gradle/wrapper/gradle-wrapper.jar and b/code_samples/run_configuration/gradle/wrapper/gradle-wrapper.jar differ
diff --git a/code_samples/run_configuration/gradle/wrapper/gradle-wrapper.properties b/code_samples/run_configuration/gradle/wrapper/gradle-wrapper.properties
index 2b22d057a..284897427 100644
--- a/code_samples/run_configuration/gradle/wrapper/gradle-wrapper.properties
+++ b/code_samples/run_configuration/gradle/wrapper/gradle-wrapper.properties
@@ -1,6 +1,6 @@
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-7.6-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-8.0-all.zip
 networkTimeout=10000
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
diff --git a/code_samples/run_configuration/gradlew b/code_samples/run_configuration/gradlew
index 65dcd68d6..79a61d421 100755
--- a/code_samples/run_configuration/gradlew
+++ b/code_samples/run_configuration/gradlew
@@ -144,7 +144,7 @@ if ! "$cygwin" && ! "$darwin" && ! "$nonstop" ; then
     case $MAX_FD in #(
       max*)
         # In POSIX sh, ulimit -H is undefined. That's why the result is checked to see if it worked.
-        # shellcheck disable=SC3045 
+        # shellcheck disable=SC3045
         MAX_FD=$( ulimit -H -n ) ||
             warn "Could not query maximum file descriptor limit"
     esac
@@ -152,7 +152,7 @@ if ! "$cygwin" && ! "$darwin" && ! "$nonstop" ; then
       '' | soft) :;; #(
       *)
         # In POSIX sh, ulimit -n is undefined. That's why the result is checked to see if it worked.
-        # shellcheck disable=SC3045 
+        # shellcheck disable=SC3045
         ulimit -n "$MAX_FD" ||
             warn "Could not set maximum file descriptor limit to $MAX_FD"
     esac
diff --git a/code_samples/settings/gradle/wrapper/gradle-wrapper.jar b/code_samples/settings/gradle/wrapper/gradle-wrapper.jar
index 943f0cbfa..ccebba771 100644
Binary files a/code_samples/settings/gradle/wrapper/gradle-wrapper.jar and b/code_samples/settings/gradle/wrapper/gradle-wrapper.jar differ
diff --git a/code_samples/settings/gradle/wrapper/gradle-wrapper.properties b/code_samples/settings/gradle/wrapper/gradle-wrapper.properties
index 2b22d057a..284897427 100644
--- a/code_samples/settings/gradle/wrapper/gradle-wrapper.properties
+++ b/code_samples/settings/gradle/wrapper/gradle-wrapper.properties
@@ -1,6 +1,6 @@
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-7.6-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-8.0-all.zip
 networkTimeout=10000
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
diff --git a/code_samples/settings/gradlew b/code_samples/settings/gradlew
index 65dcd68d6..79a61d421 100755
--- a/code_samples/settings/gradlew
+++ b/code_samples/settings/gradlew
@@ -144,7 +144,7 @@ if ! "$cygwin" && ! "$darwin" && ! "$nonstop" ; then
     case $MAX_FD in #(
       max*)
         # In POSIX sh, ulimit -H is undefined. That's why the result is checked to see if it worked.
-        # shellcheck disable=SC3045 
+        # shellcheck disable=SC3045
         MAX_FD=$( ulimit -H -n ) ||
             warn "Could not query maximum file descriptor limit"
     esac
@@ -152,7 +152,7 @@ if ! "$cygwin" && ! "$darwin" && ! "$nonstop" ; then
       '' | soft) :;; #(
       *)
         # In POSIX sh, ulimit -n is undefined. That's why the result is checked to see if it worked.
-        # shellcheck disable=SC3045 
+        # shellcheck disable=SC3045
         ulimit -n "$MAX_FD" ||
             warn "Could not set maximum file descriptor limit to $MAX_FD"
     esac
diff --git a/code_samples/simple_language_plugin/gradle/wrapper/gradle-wrapper.jar b/code_samples/simple_language_plugin/gradle/wrapper/gradle-wrapper.jar
index 943f0cbfa..ccebba771 100644
Binary files a/code_samples/simple_language_plugin/gradle/wrapper/gradle-wrapper.jar and b/code_samples/simple_language_plugin/gradle/wrapper/gradle-wrapper.jar differ
diff --git a/code_samples/simple_language_plugin/gradle/wrapper/gradle-wrapper.properties b/code_samples/simple_language_plugin/gradle/wrapper/gradle-wrapper.properties
index 2b22d057a..284897427 100644
--- a/code_samples/simple_language_plugin/gradle/wrapper/gradle-wrapper.properties
+++ b/code_samples/simple_language_plugin/gradle/wrapper/gradle-wrapper.properties
@@ -1,6 +1,6 @@
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-7.6-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-8.0-all.zip
 networkTimeout=10000
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
diff --git a/code_samples/simple_language_plugin/gradlew b/code_samples/simple_language_plugin/gradlew
index 65dcd68d6..79a61d421 100755
--- a/code_samples/simple_language_plugin/gradlew
+++ b/code_samples/simple_language_plugin/gradlew
@@ -144,7 +144,7 @@ if ! "$cygwin" && ! "$darwin" && ! "$nonstop" ; then
     case $MAX_FD in #(
       max*)
         # In POSIX sh, ulimit -H is undefined. That's why the result is checked to see if it worked.
-        # shellcheck disable=SC3045 
+        # shellcheck disable=SC3045
         MAX_FD=$( ulimit -H -n ) ||
             warn "Could not query maximum file descriptor limit"
     esac
@@ -152,7 +152,7 @@ if ! "$cygwin" && ! "$darwin" && ! "$nonstop" ; then
       '' | soft) :;; #(
       *)
         # In POSIX sh, ulimit -n is undefined. That's why the result is checked to see if it worked.
-        # shellcheck disable=SC3045 
+        # shellcheck disable=SC3045
         ulimit -n "$MAX_FD" ||
             warn "Could not set maximum file descriptor limit to $MAX_FD"
     esac
diff --git a/code_samples/tool_window/gradle/wrapper/gradle-wrapper.jar b/code_samples/tool_window/gradle/wrapper/gradle-wrapper.jar
index 943f0cbfa..ccebba771 100644
Binary files a/code_samples/tool_window/gradle/wrapper/gradle-wrapper.jar and b/code_samples/tool_window/gradle/wrapper/gradle-wrapper.jar differ
diff --git a/code_samples/tool_window/gradle/wrapper/gradle-wrapper.properties b/code_samples/tool_window/gradle/wrapper/gradle-wrapper.properties
index 2b22d057a..284897427 100644
--- a/code_samples/tool_window/gradle/wrapper/gradle-wrapper.properties
+++ b/code_samples/tool_window/gradle/wrapper/gradle-wrapper.properties
@@ -1,6 +1,6 @@
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-7.6-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-8.0-all.zip
 networkTimeout=10000
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
diff --git a/code_samples/tool_window/gradlew b/code_samples/tool_window/gradlew
index 65dcd68d6..79a61d421 100755
--- a/code_samples/tool_window/gradlew
+++ b/code_samples/tool_window/gradlew
@@ -144,7 +144,7 @@ if ! "$cygwin" && ! "$darwin" && ! "$nonstop" ; then
     case $MAX_FD in #(
       max*)
         # In POSIX sh, ulimit -H is undefined. That's why the result is checked to see if it worked.
-        # shellcheck disable=SC3045 
+        # shellcheck disable=SC3045
         MAX_FD=$( ulimit -H -n ) ||
             warn "Could not query maximum file descriptor limit"
     esac
@@ -152,7 +152,7 @@ if ! "$cygwin" && ! "$darwin" && ! "$nonstop" ; then
       '' | soft) :;; #(
       *)
         # In POSIX sh, ulimit -n is undefined. That's why the result is checked to see if it worked.
-        # shellcheck disable=SC3045 
+        # shellcheck disable=SC3045
         ulimit -n "$MAX_FD" ||
             warn "Could not set maximum file descriptor limit to $MAX_FD"
     esac
diff --git a/code_samples/tree_structure_provider/gradle/wrapper/gradle-wrapper.jar b/code_samples/tree_structure_provider/gradle/wrapper/gradle-wrapper.jar
index 943f0cbfa..ccebba771 100644
Binary files a/code_samples/tree_structure_provider/gradle/wrapper/gradle-wrapper.jar and b/code_samples/tree_structure_provider/gradle/wrapper/gradle-wrapper.jar differ
diff --git a/code_samples/tree_structure_provider/gradle/wrapper/gradle-wrapper.properties b/code_samples/tree_structure_provider/gradle/wrapper/gradle-wrapper.properties
index 2b22d057a..284897427 100644
--- a/code_samples/tree_structure_provider/gradle/wrapper/gradle-wrapper.properties
+++ b/code_samples/tree_structure_provider/gradle/wrapper/gradle-wrapper.properties
@@ -1,6 +1,6 @@
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-7.6-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-8.0-all.zip
 networkTimeout=10000
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
diff --git a/code_samples/tree_structure_provider/gradlew b/code_samples/tree_structure_provider/gradlew
index 65dcd68d6..79a61d421 100755
--- a/code_samples/tree_structure_provider/gradlew
+++ b/code_samples/tree_structure_provider/gradlew
@@ -144,7 +144,7 @@ if ! "$cygwin" && ! "$darwin" && ! "$nonstop" ; then
     case $MAX_FD in #(
       max*)
         # In POSIX sh, ulimit -H is undefined. That's why the result is checked to see if it worked.
-        # shellcheck disable=SC3045 
+        # shellcheck disable=SC3045
         MAX_FD=$( ulimit -H -n ) ||
             warn "Could not query maximum file descriptor limit"
     esac
@@ -152,7 +152,7 @@ if ! "$cygwin" && ! "$darwin" && ! "$nonstop" ; then
       '' | soft) :;; #(
       *)
         # In POSIX sh, ulimit -n is undefined. That's why the result is checked to see if it worked.
-        # shellcheck disable=SC3045 
+        # shellcheck disable=SC3045
         ulimit -n "$MAX_FD" ||
             warn "Could not set maximum file descriptor limit to $MAX_FD"
     esac