20.0.0-next.0 (2025-02-26)

common

Commit	Description
	throw error for suspicious date patterns (#59798)

compiler

Commit	Description
	support exponentiation operator in templates (#59894)
	support void operator in templates (#59894)

core

Commit	Description
	Ensure ComponentFixture does not duplicate error reporting from FakeAsync (#60104)
	Remove duplicate reporting of errors in CDR.detectChanges (#60056)

router

Commit	Description
	Allow resolvers to read resolved data from ancestors (#59860)
	Scroller should scroll as soon as change detection completes (#60086)

Breaking Changes

common

• Using the Y formatter (week-numbering year) without also including w (week number) is now detected as suspicious date pattern, as y is typically intended.

compiler

• void in an expression now refers to the operator

  Previously an expression in the template like {{void}} referred to a
  property on the component class. After this change it now refers to the
  void operator, which would make the above example invalid. If you have
  existing expressions that need to refer to a property named void,
  change the expression to use this.void instead: {{this.void}}.