Update: Version 1.17.0 has been released since this was posted.
We’re pleased to announce that Dash 1.16.3 is out 
pip install dash==1.16.3
Dash 1.16.3 is a backwards compatible patch release that prevents performance degradation when using flask-compress==1.6.0.
View the Official Changelog
Previous Releases
Dash 1.16.2 Released - Devtools & Callbacks Bug Fixes- Dash 1.16.1 Released - dcc.Graph prependData & Bug Fixes
- Dash 1.16.0 - Brand New Debugging & Performance Tools, Improved Callback Graph, Date-Axis & Timeline Improvements, Faster Images, Content Security Policy, and Community Contributions
- Dash v1.15.0 Released - Julia Components, Simplified Callback Syntax, Fixed Table Tooltips and Copy & Paste, fixed dcc.Loading styling
- Dash v1.14.0 Released - Update the Tab’s Title, Removing the “Updating…” Messages, Updated DataTable Link Behavior
- Dash v1.13.4 Release: Fixes regression with loading states from callbacks with multiple outputs
- Dash v1.13.3 Release: Improved performance, clientside callback_context, many dcc.Graph & DataTable bug fixes
- Dash v1.12.0 Release - Pattern-Matching Callbacks Fixes, Shape-drawing, new DataTable conditional formatting options, prevent_initial_call, and more
- Dash v1.11.0 Release - Introducing Pattern-Matching Callbacks
- Dash v1.10.0 Release - New dcc.Graph features, updated dcc.Link, React upgrade and bug fixes
- Dash v1.9.0 release - Bug fixes
- Dash v1.8.0 release - dcc.Graph updates, markdown & link support in DataTable, and more
- Dash v1.7.0 released - Async component fixes, inline clientside callbacks, and bug fixes
- Dash 1.6.0 released - dcc.Graph updates, async performance improvements, improved caching
Feedback, questions, thoughts? Let us know how it goes!