Update version to 1.0.2 and refactor serialization in AsyncCouchbaseSaver and CouchbaseSaver to streamline binary encoding process.

Author: lokeshgoel177

langgraph_checkpointer_couchbase/async_cb_saver.py

@@ -331,8 +331,9 @@ async def aput_writes(
         for idx, (channel, value) in enumerate(writes):
             upsert_key = f"{thread_id}::{checkpoint_ns}::{checkpoint_id}::{task_id}::{idx}"
             type_, serialized_value = self.serde.dumps_typed(value)
-            if serialized_value:
-                serialized_value = _encode_binary(serialized_value)
+            
+            serialized_value = _encode_binary(serialized_value)
+            
             doc = {
                 "thread_id": thread_id,
                 "checkpoint_ns": checkpoint_ns,

langgraph_checkpointer_couchbase/couchbase_saver.py

@@ -374,8 +374,8 @@ def put_writes(
             type_, serialized_value = self.serde.dumps_typed(value)
 
             # Encode the serialized value to base64 string
-            if serialized_value:
-                serialized_value = _encode_binary(serialized_value)
+           
+            serialized_value = _encode_binary(serialized_value)
 
             doc = {
                 "thread_id": thread_id,

pyproject.toml

@@ -4,7 +4,7 @@ build-backend = "hatchling.build"
 
 [project]
 name = "langgraph-checkpointer-couchbase"
-version = "1.0.1"
+version = "1.0.2"
 description = ''
 readme = "README.md"
 requires-python = ">=3.8"