diff --git a/bitnami/logstash/9.2/debian-12/Dockerfile b/bitnami/logstash/9.2/debian-12/Dockerfile
index a240727a3c92..83cf8444e8b5 100644
--- a/bitnami/logstash/9.2/debian-12/Dockerfile
+++ b/bitnami/logstash/9.2/debian-12/Dockerfile
@@ -9,7 +9,7 @@ ARG LOGSTASH_PLUGINS
 ARG TARGETARCH
 
 LABEL org.opencontainers.image.base.name="docker.io/bitnami/minideb:bookworm" \
-      org.opencontainers.image.created="2026-01-13T18:24:26Z" \
+      org.opencontainers.image.created="2026-01-28T15:59:12Z" \
       org.opencontainers.image.description="Application packaged by Broadcom, Inc." \
       org.opencontainers.image.documentation="https://github.com/bitnami/containers/tree/main/bitnami/logstash/README.md" \
       org.opencontainers.image.source="https://github.com/bitnami/containers/tree/main/bitnami/logstash" \
@@ -30,8 +30,8 @@ RUN --mount=type=secret,id=downloads_url,env=SECRET_DOWNLOADS_URL \
     DOWNLOADS_URL=${SECRET_DOWNLOADS_URL:-${DOWNLOADS_URL}} ; \
     mkdir -p /tmp/bitnami/pkg/cache/ ; cd /tmp/bitnami/pkg/cache/ || exit 1 ; \
     COMPONENTS=( \
-      "yq-4.50.1-0-linux-${OS_ARCH}-debian-12" \
-      "java-17.0.17-15-0-linux-${OS_ARCH}-debian-12" \
+      "yq-4.50.1-1-linux-${OS_ARCH}-debian-12" \
+      "java-17.0.18-10-1-linux-${OS_ARCH}-debian-12" \
       "logstash-9.2.4-0-linux-${OS_ARCH}-debian-12" \
     ) ; \
     for COMPONENT in "${COMPONENTS[@]}"; do \
@@ -54,7 +54,7 @@ RUN /opt/bitnami/scripts/java/postunpack.sh
 RUN /opt/bitnami/scripts/logstash/postunpack.sh
 ENV APP_VERSION="9.2.4" \
     BITNAMI_APP_NAME="logstash" \
-    IMAGE_REVISION="0" \
+    IMAGE_REVISION="1" \
     JAVA_HOME="/opt/bitnami/java" \
     PATH="/opt/bitnami/common/bin:/opt/bitnami/java/bin:/opt/bitnami/logstash/bin:$PATH"
 
diff --git a/bitnami/logstash/9.2/debian-12/prebuildfs/opt/bitnami/scripts/liblog.sh b/bitnami/logstash/9.2/debian-12/prebuildfs/opt/bitnami/scripts/liblog.sh
index 1e18ef9866fa..f873cf875a99 100644
--- a/bitnami/logstash/9.2/debian-12/prebuildfs/opt/bitnami/scripts/liblog.sh
+++ b/bitnami/logstash/9.2/debian-12/prebuildfs/opt/bitnami/scripts/liblog.sh
@@ -24,9 +24,9 @@ CYAN='\033[38;5;6m'
 stderr_print() {
     # 'is_boolean_yes' is defined in libvalidations.sh, but depends on this file so we cannot source it
     local bool="${BITNAMI_QUIET:-false}"
-    # comparison is performed without regard to the case of alphabetic characters
-    shopt -s nocasematch
-    if ! [[ "$bool" = 1 || "$bool" =~ ^(yes|true)$ ]]; then
+    # converts the string to lowercase
+    local bool_val="${bool,,}"
+    if ! [[ "$bool_val" = 1 || "$bool_val" =~ ^(yes|true)$ ]]; then
         printf "%b\\n" "${*}" >&2
     fi
 }
@@ -40,9 +40,9 @@ stderr_print() {
 #########################
 log() {
     local color_bool="${BITNAMI_COLOR:-true}"
-    # comparison is performed without regard to the case of alphabetic characters
-    shopt -s nocasematch
-    if [[ "$color_bool" = 1 || "$color_bool" =~ ^(yes|true)$ ]]; then
+    # converts the string to lowercase
+    local color_bool_val="${color_bool,,}"
+    if [[ "$color_bool_val" = 1 || "$color_bool_val" =~ ^(yes|true)$ ]]; then
         stderr_print "${CYAN}${MODULE:-} ${MAGENTA}$(date "+%T.%2N ")${RESET}${*}"
     else
         stderr_print "${MODULE:-} $(date "+%T.%2N ")${*}"
@@ -58,9 +58,9 @@ log() {
 info() {
     local msg_color=""
     local color_bool="${BITNAMI_COLOR:-true}"
-    # comparison is performed without regard to the case of alphabetic characters
-    shopt -s nocasematch
-    if [[ "$color_bool" = 1 || "$color_bool" =~ ^(yes|true)$ ]];then
+    # converts the string to lowercase
+    local color_bool_val="${color_bool,,}"
+    if [[ "$color_bool_val" = 1 || "$color_bool_val" =~ ^(yes|true)$ ]]; then
         msg_color="$GREEN"
     fi
     log "${msg_color}INFO ${RESET} ==> ${*}"
@@ -75,9 +75,9 @@ info() {
 warn() {
     local msg_color=""
     local color_bool="${BITNAMI_COLOR:-true}"
-    # comparison is performed without regard to the case of alphabetic characters
-    shopt -s nocasematch
-    if [[ "$color_bool" = 1 || "$color_bool" =~ ^(yes|true)$ ]];then
+    # converts the string to lowercase
+    local color_bool_val="${color_bool,,}"
+    if [[ "$color_bool_val" = 1 || "$color_bool_val" =~ ^(yes|true)$ ]]; then
         msg_color="$YELLOW"
     fi
     log "${msg_color}WARN ${RESET} ==> ${*}"
@@ -92,9 +92,9 @@ warn() {
 error() {
     local msg_color=""
     local color_bool="${BITNAMI_COLOR:-true}"
-    # comparison is performed without regard to the case of alphabetic characters
-    shopt -s nocasematch
-    if [[ "$color_bool" = 1 || "$color_bool" =~ ^(yes|true)$ ]];then
+    # converts the string to lowercase
+    local color_bool_val="${color_bool,,}"
+    if [[ "$color_bool_val" = 1 || "$color_bool_val" =~ ^(yes|true)$ ]]; then
         msg_color="$RED"
     fi
     log "${msg_color}ERROR${RESET} ==> ${*}"
@@ -111,9 +111,9 @@ error() {
 debug() {
     local msg_color=""
     local color_bool="${BITNAMI_COLOR:-true}"
-    # comparison is performed without regard to the case of alphabetic characters
-    shopt -s nocasematch
-    if [[ "$color_bool" = 1 || "$color_bool" =~ ^(yes|true)$ ]] ;then
+    # converts the string to lowercase
+    local color_bool_val="${color_bool,,}"
+    if [[ "$color_bool_val" = 1 || "$color_bool_val" =~ ^(yes|true)$ ]]; then
         msg_color="$MAGENTA"
     fi
     local debug_bool="${BITNAMI_DEBUG:-false}"
diff --git a/bitnami/logstash/9.2/debian-12/prebuildfs/opt/bitnami/scripts/libvalidations.sh b/bitnami/logstash/9.2/debian-12/prebuildfs/opt/bitnami/scripts/libvalidations.sh
index 6b392b1d1e5c..bbd31b26bb2c 100644
--- a/bitnami/logstash/9.2/debian-12/prebuildfs/opt/bitnami/scripts/libvalidations.sh
+++ b/bitnami/logstash/9.2/debian-12/prebuildfs/opt/bitnami/scripts/libvalidations.sh
@@ -52,9 +52,9 @@ is_positive_int() {
 #########################
 is_boolean_yes() {
     local -r bool="${1:-}"
-    # comparison is performed without regard to the case of alphabetic characters
-    shopt -s nocasematch
-    if [[ "$bool" = 1 || "$bool" =~ ^(yes|true)$ ]]; then
+    # converts the string to lowercase
+    local bool_val="${bool,,}"
+    if [[ "$bool_val" = 1 || "$bool_val" =~ ^(yes|true)$ ]]; then
         true
     else
         false
diff --git a/bitnami/logstash/9.2/debian-12/rootfs/opt/bitnami/scripts/liblogstash.sh b/bitnami/logstash/9.2/debian-12/rootfs/opt/bitnami/scripts/liblogstash.sh
index 0d1c6f683967..55050d6020e4 100644
--- a/bitnami/logstash/9.2/debian-12/rootfs/opt/bitnami/scripts/liblogstash.sh
+++ b/bitnami/logstash/9.2/debian-12/rootfs/opt/bitnami/scripts/liblogstash.sh
@@ -97,20 +97,11 @@ logstash_create_sample_pipeline_config_file() {
     local outputs=""
     # Parse inputs
     if is_boolean_yes "$LOGSTASH_ENABLE_BEATS_INPUT"; then
-        # Newer versions of the logstash-input-beats use ssl_enabled instead of ssl
-        if [[ $(logstash_major_version) -eq 7 ]]; then
-            inputs+=$'\n'"beats {
-  ssl => false
-  host => \"${LOGSTASH_BIND_ADDRESS}\"
-  port => ${LOGSTASH_BEATS_PORT_NUMBER}
-}"
-        else
-              inputs+=$'\n'"beats {
+        inputs+=$'\n'"beats {
   ssl_enabled => false
   host => \"${LOGSTASH_BIND_ADDRESS}\"
   port => ${LOGSTASH_BEATS_PORT_NUMBER}
 }"
-        fi
     fi
     if is_boolean_yes "$LOGSTASH_ENABLE_GELF_INPUT"; then
         inputs+=$'\n'"gelf {
@@ -119,20 +110,11 @@ logstash_create_sample_pipeline_config_file() {
 }"
     fi
     if is_boolean_yes "$LOGSTASH_ENABLE_HTTP_INPUT"; then
-        # Newer versions of the logstash-input-http use ssl_enabled instead of ssl
-        if [[ $(logstash_major_version) -eq 7 ]]; then
-            inputs+=$'\n'"http {
-  ssl => false
-  host => \"${LOGSTASH_BIND_ADDRESS}\"
-  port => ${LOGSTASH_HTTP_PORT_NUMBER}
-}"
-        else
-              inputs+=$'\n'"http {
+        inputs+=$'\n'"http {
   ssl_enabled => false
   host => \"${LOGSTASH_BIND_ADDRESS}\"
   port => ${LOGSTASH_HTTP_PORT_NUMBER}
 }"
-        fi
     fi
     if is_boolean_yes "$LOGSTASH_ENABLE_TCP_INPUT"; then
         inputs+=$'\n'"tcp {