diff --git a/Couchbase/ClusterOptions.php b/Couchbase/ClusterOptions.php
index b99a8811..4cd462a7 100644
--- a/Couchbase/ClusterOptions.php
+++ b/Couchbase/ClusterOptions.php
@@ -54,6 +54,7 @@ class ClusterOptions
     private ?bool $enableTracing = null;
     private ?bool $enableUnorderedExecution = null;
     private ?bool $showQueries = null;
+    private ?bool $enableLazyConnections = null;
 
     private ?string $network = null;
     private ?string $trustCertificate = null;
@@ -546,6 +547,20 @@ public function getTransactionsConfiguration(): ?TransactionsConfiguration
         return $this->transactionsConfiguration;
     }
 
+    /**
+     * @param bool $enable
+     *
+     * @return ClusterOptions
+     * @since 4.5.0
+     *
+     * @VOLATILE: This API is subject to change at any time.
+     */
+    public function enableLazyConnections(bool $enable): ClusterOptions
+    {
+        $this->enableLazyConnections = $enable;
+        return $this;
+    }
+
     /**
      * @return string the string that uniquely identifies particular authenticator layout
      * @throws InvalidArgumentException
@@ -610,6 +625,7 @@ public function export(): array
             'enableUnorderedExecution' => $this->enableUnorderedExecution,
             'useIpProtocol' => $this->useIpProtocol,
             'showQueries' => $this->showQueries,
+            'enableLazyConnections' => $this->enableLazyConnections,
 
             'network' => $this->network,
             'trustCertificate' => $this->trustCertificate,
diff --git a/bin/package.rb b/bin/package.rb
index 040076f6..adba41b4 100755
--- a/bin/package.rb
+++ b/bin/package.rb
@@ -59,6 +59,7 @@ def which(name, extra_locations = [])
 cmake_flags = [
   "-S#{cxx_core_source_dir}",
   "-B#{cxx_core_build_dir}",
+  "-DCOUCHBASE_CXX_CLIENT_BUILD_OPENTELEMETRY=OFF",
   "-DCOUCHBASE_CXX_CLIENT_BUILD_TESTS=OFF",
   "-DCOUCHBASE_CXX_CLIENT_BUILD_TOOLS=OFF",
   "-DCOUCHBASE_CXX_CLIENT_BUILD_DOCS=OFF",
@@ -170,6 +171,7 @@ def which(name, extra_locations = [])
 cmake_flags = [
   "-S#{cxx_core_source_dir}",
   "-B#{cxx_core_build_dir}",
+  "-DCOUCHBASE_CXX_CLIENT_BUILD_OPENTELEMETRY=OFF",
   "-DCOUCHBASE_CXX_CLIENT_BUILD_TESTS=OFF",
   "-DCOUCHBASE_CXX_CLIENT_BUILD_TOOLS=OFF",
   "-DCOUCHBASE_CXX_CLIENT_BUILD_DOCS=OFF",
diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt
index 4f363ea2..85da85c3 100644
--- a/src/CMakeLists.txt
+++ b/src/CMakeLists.txt
@@ -21,6 +21,9 @@ string(
 set(COUCHBASE_CXX_CLIENT_WRAPPER_UNIFIED_ID
     "php/${CMAKE_MATCH_1}"
     CACHE STRING "" FORCE)
+set(COUCHBASE_CXX_CLIENT_BUILD_OPENTELEMETRY
+    OFF
+    CACHE BOOL "" FORCE)
 set(COUCHBASE_CXX_CLIENT_BUILD_DOCS
     OFF
     CACHE BOOL "" FORCE)
diff --git a/src/deps/couchbase-cxx-client b/src/deps/couchbase-cxx-client
index ad4836b5..5bbe6769 160000
--- a/src/deps/couchbase-cxx-client
+++ b/src/deps/couchbase-cxx-client
@@ -1 +1 @@
-Subproject commit ad4836b55aedb1d475d5e87514f27f630d00913e
+Subproject commit 5bbe676932704bb723e7a1abeb5023d6d65f1845
diff --git a/src/wrapper/connection_handle.cxx b/src/wrapper/connection_handle.cxx
index 375e21f1..9047e4b3 100644
--- a/src/wrapper/connection_handle.cxx
+++ b/src/wrapper/connection_handle.cxx
@@ -25,6 +25,7 @@
 #include "passthrough_transcoder.hxx"
 #include "version.hxx"
 
+#define COUCHBASE_CXX_CLIENT_IGNORE_CORE_DEPRECATIONS
 #include <core/cluster.hxx>
 #include <core/error_context/analytics.hxx>
 #include <core/error_context/search.hxx>
@@ -32,6 +33,7 @@
 #include <core/logger/logger.hxx>
 #include <core/management/bucket_settings.hxx>
 #include <core/operations.hxx>
+#include <core/operations/document_view.hxx>
 #include <core/operations/management/analytics.hxx>
 #include <core/operations/management/bucket.hxx>
 #include <core/operations/management/cluster_describe.hxx>
@@ -3630,9 +3632,7 @@ zval_to_bucket_settings(const zval* bucket_settings)
     return { e, {} };
   }
 
-  if (auto e = cb_assign_integer(
-        bucket.num_vbuckets, bucket_settings, "numVBuckets");
-      e.ec) {
+  if (auto e = cb_assign_integer(bucket.num_vbuckets, bucket_settings, "numVBuckets"); e.ec) {
     return { e, {} };
   }
 
@@ -3828,8 +3828,7 @@ cb_bucket_settings_to_zval(
   }
 
   if (bucket_settings.num_vbuckets.has_value()) {
-    add_assoc_long(
-      return_value, "numVBuckets", bucket_settings.num_vbuckets.value());
+    add_assoc_long(return_value, "numVBuckets", bucket_settings.num_vbuckets.value());
   }
 
   return {};
@@ -6067,6 +6066,9 @@ apply_options(couchbase::cluster_options& cluster_options, zval* options) -> cor
       options::assign_boolean(ZEND_STRL("enableTcpKeepAlive"), key, value, [&](auto v) {
         cluster_options.network().enable_tcp_keep_alive(v);
       });
+      options::assign_boolean(ZEND_STRL("enableLazyConnections"), key, value, [&](auto v) {
+        cluster_options.network().enable_lazy_connections(v);
+      });
       options::assign_boolean(ZEND_STRL("enableUnorderedExecution"), key, value, [&](auto v) {
         cluster_options.behavior().enable_unordered_execution(v);
       });
@@ -6223,7 +6225,8 @@ apply_options(couchbase::cluster_options& cluster_options, zval* options) -> cor
         ZEND_HASH_FOREACH_END();
       }
 
-      if (zend_binary_strcmp(ZSTR_VAL(key), ZSTR_LEN(key), ZEND_STRL("appTelemetryConfiguration")) == 0) {
+      if (zend_binary_strcmp(
+            ZSTR_VAL(key), ZSTR_LEN(key), ZEND_STRL("appTelemetryConfiguration")) == 0) {
         if (value == nullptr || Z_TYPE_P(value) == IS_NULL) {
           continue;
         }