Updated Dify

dify/code/.env.example

@@ -58,8 +58,8 @@ FILES_URL=
 INTERNAL_FILES_URL=
 
 # Ensure UTF-8 encoding
-LANG=en_US.UTF-8
-LC_ALL=en_US.UTF-8
+LANG=C.UTF-8
+LC_ALL=C.UTF-8
 PYTHONIOENCODING=utf-8
 
 # ------------------------------
@@ -69,6 +69,8 @@ PYTHONIOENCODING=utf-8
 # The log level for the application.
 # Supported values are `DEBUG`, `INFO`, `WARNING`, `ERROR`, `CRITICAL`
 LOG_LEVEL=INFO
+# Log output format: text or json
+LOG_OUTPUT_FORMAT=text
 # Log file path
 LOG_FILE=/app/logs/server.log
 # Log file max size, the unit is MB
@@ -231,7 +233,7 @@ NEXT_PUBLIC_ENABLE_SINGLE_DOLLAR_LATEX=false
 # You can adjust the database configuration according to your needs.
 # ------------------------------
 
-# Database type, supported values are `postgresql` and `mysql`
+# Database type, supported values are `postgresql`, `mysql`, `oceanbase`, `seekdb`
 DB_TYPE=postgresql
 # For MySQL, only `root` user is supported for now
 DB_USERNAME=postgres
@@ -447,6 +449,15 @@ S3_SECRET_KEY=
 # If set to false, the access key and secret key must be provided.
 S3_USE_AWS_MANAGED_IAM=false
 
+# Workflow run and Conversation archive storage (S3-compatible)
+ARCHIVE_STORAGE_ENABLED=false
+ARCHIVE_STORAGE_ENDPOINT=
+ARCHIVE_STORAGE_ARCHIVE_BUCKET=
+ARCHIVE_STORAGE_EXPORT_BUCKET=
+ARCHIVE_STORAGE_ACCESS_KEY=
+ARCHIVE_STORAGE_SECRET_KEY=
+ARCHIVE_STORAGE_REGION=auto
+
 # Azure Blob Configuration
 #
 AZURE_BLOB_ACCOUNT_NAME=difyai
@@ -522,7 +533,7 @@ SUPABASE_URL=your-server-url
 # ------------------------------
 
 # The type of vector store to use.
-# Supported values are `weaviate`, `oceanbase`, `qdrant`, `milvus`, `myscale`, `relyt`, `pgvector`, `pgvecto-rs`, `chroma`, `opensearch`, `oracle`, `tencent`, `elasticsearch`, `elasticsearch-ja`, `analyticdb`, `couchbase`, `vikingdb`, `opengauss`, `tablestore`,`vastbase`,`tidb`,`tidb_on_qdrant`,`baidu`,`lindorm`,`huawei_cloud`,`upstash`, `matrixone`, `clickzetta`, `alibabacloud_mysql`, `iris`.
+# Supported values are `weaviate`, `oceanbase`, `seekdb`, `qdrant`, `milvus`, `myscale`, `relyt`, `pgvector`, `pgvecto-rs`, `chroma`, `opensearch`, `oracle`, `tencent`, `elasticsearch`, `elasticsearch-ja`, `analyticdb`, `couchbase`, `vikingdb`, `opengauss`, `tablestore`, `vastbase`, `tidb`, `tidb_on_qdrant`, `baidu`, `lindorm`, `huawei_cloud`, `upstash`, `matrixone`, `clickzetta`, `alibabacloud_mysql`, `iris`.
 VECTOR_STORE=weaviate
 # Prefix used to create collection name in vector database
 VECTOR_INDEX_NAME_PREFIX=Vector_index
@@ -533,9 +544,9 @@ WEAVIATE_API_KEY=WVF5YThaHlkYwhGUSmCRgsX3tD5ngdN8pkih
 WEAVIATE_GRPC_ENDPOINT=grpc://weaviate:50051
 WEAVIATE_TOKENIZATION=word
 
-# For OceanBase metadata database configuration, available when `DB_TYPE` is `mysql` and `COMPOSE_PROFILES` includes `oceanbase`.
+# For OceanBase metadata database configuration, available when `DB_TYPE` is `oceanbase`.
 # For OceanBase vector database configuration, available when `VECTOR_STORE` is `oceanbase`
-# If you want to use OceanBase as both vector database and metadata database, you need to set `DB_TYPE` to `mysql`, `COMPOSE_PROFILES` is `oceanbase`, and set Database Configuration is the same as the vector database.
+# If you want to use OceanBase as both vector database and metadata database, you need to set both `DB_TYPE` and `VECTOR_STORE` to `oceanbase`, and set Database Configuration is the same as the vector database.
 # seekdb is the lite version of OceanBase and shares the connection configuration with OceanBase.
 OCEANBASE_VECTOR_HOST=oceanbase
 OCEANBASE_VECTOR_PORT=2881
@@ -957,6 +968,8 @@ SMTP_USERNAME=
 SMTP_PASSWORD=
 SMTP_USE_TLS=true
 SMTP_OPPORTUNISTIC_TLS=false
+# Optional: override the local hostname used for SMTP HELO/EHLO
+SMTP_LOCAL_HOSTNAME=
 
 # Sendgid configuration
 SENDGRID_API_KEY=
@@ -1026,18 +1039,26 @@ WORKFLOW_NODE_EXECUTION_STORAGE=rdbms
 # Options:
 #   - core.repositories.sqlalchemy_workflow_execution_repository.SQLAlchemyWorkflowExecutionRepository (default)
 #   - core.repositories.celery_workflow_execution_repository.CeleryWorkflowExecutionRepository
+#   - extensions.logstore.repositories.logstore_workflow_execution_repository.LogstoreWorkflowExecutionRepository
 CORE_WORKFLOW_EXECUTION_REPOSITORY=core.repositories.sqlalchemy_workflow_execution_repository.SQLAlchemyWorkflowExecutionRepository
 
 # Core workflow node execution repository implementation
 # Options:
 #   - core.repositories.sqlalchemy_workflow_node_execution_repository.SQLAlchemyWorkflowNodeExecutionRepository (default)
 #   - core.repositories.celery_workflow_node_execution_repository.CeleryWorkflowNodeExecutionRepository
+#   - extensions.logstore.repositories.logstore_workflow_node_execution_repository.LogstoreWorkflowNodeExecutionRepository
 CORE_WORKFLOW_NODE_EXECUTION_REPOSITORY=core.repositories.sqlalchemy_workflow_node_execution_repository.SQLAlchemyWorkflowNodeExecutionRepository
 
 # API workflow run repository implementation
+# Options:
+#   - repositories.sqlalchemy_api_workflow_run_repository.DifyAPISQLAlchemyWorkflowRunRepository (default)
+#   - extensions.logstore.repositories.logstore_api_workflow_run_repository.LogstoreAPIWorkflowRunRepository
 API_WORKFLOW_RUN_REPOSITORY=repositories.sqlalchemy_api_workflow_run_repository.DifyAPISQLAlchemyWorkflowRunRepository
 
 # API workflow node execution repository implementation
+# Options:
+#   - repositories.sqlalchemy_api_workflow_node_execution_repository.DifyAPISQLAlchemyWorkflowNodeExecutionRepository (default)
+#   - extensions.logstore.repositories.logstore_api_workflow_node_execution_repository.LogstoreAPIWorkflowNodeExecutionRepository
 API_WORKFLOW_NODE_EXECUTION_REPOSITORY=repositories.sqlalchemy_api_workflow_node_execution_repository.DifyAPISQLAlchemyWorkflowNodeExecutionRepository
 
 # Workflow log cleanup configuration
@@ -1066,6 +1087,10 @@ LOGSTORE_DUAL_WRITE_ENABLED=false
 # Enable dual-read fallback to SQL database when LogStore returns no results (default: true)
 # Useful for migration scenarios where historical data exists only in SQL database
 LOGSTORE_DUAL_READ_ENABLED=true
+# Control flag for whether to write the `graph` field to LogStore.
+# If LOGSTORE_ENABLE_PUT_GRAPH_FIELD is "true", write the full `graph` field;
+# otherwise write an empty {} instead. Defaults to writing the `graph` field.
+LOGSTORE_ENABLE_PUT_GRAPH_FIELD=true
 
 # HTTP request node in workflow configuration
 HTTP_REQUEST_NODE_MAX_BINARY_SIZE=10485760
@@ -1463,6 +1488,7 @@ ENABLE_CLEAN_UNUSED_DATASETS_TASK=false
 ENABLE_CREATE_TIDB_SERVERLESS_TASK=false
 ENABLE_UPDATE_TIDB_SERVERLESS_STATUS_TASK=false
 ENABLE_CLEAN_MESSAGES=false
+ENABLE_WORKFLOW_RUN_CLEANUP_TASK=false
 ENABLE_MAIL_CLEAN_DOCUMENT_NOTIFY_TASK=false
 ENABLE_DATASETS_QUEUE_MONITOR=false
 ENABLE_CHECK_UPGRADABLE_PLUGIN_TASK=true