Bug Fixes
- avoid errors thrown during dom props update 8a80a23, closes #9459
- avoid possible infinite loop by accessing observables in error handler (#9489) ee29e41, closes #9489
- ensure generated scoped slot code is compatible with 2.5 7ec4627, closes #9545
- ensure scoped slots update in conditional branches d9b27a9, closes #9534
- scoped slots should update when inside v-for 8f004ea, closes #9506
- #9511: avoid promise catch multiple times (#9526) 2f3020e, closes #9511 #9526 #9511 #9511 #9511
- compiler: handle negative length in codeframe repeat 7a8de91