v2.2.7

What's Changed

• Fix NRE when setting null value in context by @sebastienros in #411
• Parse error when passing arguments to an empty tag. by @sebastienros in #413
• Fix render tag local context by @sebastienros in #414
• Implement allow_false argument for default filter by @sebastienros in #418
• Ensure the render tag is followed by a string by @sebastienros in #417
• Fix for loop scopes by @sebastienros in #419

Full Changelog: v2.2.6...v2.2.7