Dify 1.17.1 - Bug Fixes and Improvements
Warning Self-hosted deployments using the bundled Weaviate must complete a manual, staged upgrade before starting 1.17.1. The bundled Weaviate server moves from 1.27.0 to 1.39.2 , 12 minor versions , and skipping minors is unsupported . Pulling and restarting can silently and permanently break vector search. See Upgrade Guide below.
Also shipped Sep 10, 2026Dify in September 2026 →
BigQuery conversational analytics adds ML.CORRELATION in preview
Conversational analytics can now use ML.CORRELATION to calculate statistical correlations between a target column and one or more metric columns in a table.
BigQuery ML.METRICS evaluates predictions without a stored model
The preview ML.METRICS function computes classification or regression evaluation metrics on any table or query with actual and predicted values, with no need to create or reference a stored model.
You can use the AI.CAUSAL_EFFECT function to quantify the impact of specific interventions on time series data
You can use the AI.CAUSAL_EFFECT function to quantify the impact of specific interventions on time series data. This feature is in Preview .
BigQuery Data Engineering Agent integrates with BigQuery Graph
The Data Engineering Agent now uses BigQuery Graph for extra context between source and destination schemas, improving schema mapping accuracy in data engineering pipelines. It is generally available.
Using dbt artifacts for Slim CI and defer to production in dbt Projects on Snowflake (General availability)
Slim CI, defer to production, failed-execution recovery, and concurrent execution are now generally available for dbt Projects on Snowflake. Reuse dbt artifacts from recent production executions to accelerate development, streamline CI/CD workflows, and recover from failed production runs without maintaining a separate artifact store.
External secret providers (Preview)
External secret providers are now in preview. If your organization already keeps API keys, database passwords, and similar values in AWS Secrets Manager, Azure Key Vault, or Google Cloud Secret Manager, Snowflake can read those values when a query needs them, so you don't have to maintain a second copy in a Snowflake secret .
More from DifyEvery Dify release →
Dify 1.17.0
New Features Agent: E2B Sandbox, Home Snapshots, and Skill Management E2B sandbox backend : agent shell/code execution can now run on E2B cloud sandboxes in addition to the local sandbox.
Dify 1.16.1 - Bug Fixes and Security Enhancements
New Features Tool Multi-Select Input Workflow tool nodes now support multi-select dropdown inputs, allowing users to choose multiple values from a predefined list when configuring tool parameters.
Dify 1.16.0
Introducing Dify Agent (Beta) : A New Agent Experience in Dify Warning You should provide Dify Agent services ⚠️ only to trusted, non-malicious users ⚠️ . As many of you know, the shell-based LLM agent paradigm has brought a major leap in agent capabilities and changed how we think about agents.
Dify 1.15.0
Dify 1.15.0 Release Note UX & UI Enhancements Redesigned landing / onboarding for an easier first-run experience ( #37433 , #37844 , #37800 ) Faster navigation , improved "go to anything" palette and autofocused search inputs ( #32130 , #37175 ) Safer deletes , one-click confirmation before removing an app ( #37263 ) Cleaner workflow editor with collapsible...
Dify 1.18.0 , Smarter Agent Routing, Portable Apps, Deeper Workflow Visibility
Dify 1.18.0 introduces agent workflow routing, portable app packages, and improved visibility into nested workflow runs.
Dify 1.19.0 - Trace Your Workflows, Layer by Layer
Dify 1.19.0 brings nested workflow tracing to your observability tools. Follow a workflow into the Workflow Tools it calls, inspect the steps inside each invocation, and keep the LLM context alongside the execution tree.
Dify 1.13.3
🚀 What's New in v1.13.3? Our latest patch release, v1.13.3, focuses on stability and correctness across workflow execution, streaming, and knowledge retrieval. Here's a quick look at the most important updates: 🎬 New Features Workflow Configuration : Added variable-reference support for model parameters in LLM, Question Classifier, and Variable Extractor...
Dify 1.14.2 - Security fixes, agent groundwork, workflow reliability, and deployment updates
🚀 What's New in v1.14.2? v1.14.2 is a patch release focused on security hardening, workflow and knowledge reliability, observability fixes, agent groundwork, and deployment/runtime tuning after v1.14.1.