[REL] v2.0.0-beta-8

# v2.0.0-beta-8

Fixes

- portal: allow use of expression to describe portal target
- compiler: fix issue with identifiers with same name
- reactivity: fix memory leak
- app: validate props for root component in dev mode

Improvements

- component: display nice error for wrong child component
- props_validation: have clearer error messages
- component: only useState on props that are already reactive
- compiler: add better support for "in" and "new" operators in templates
- misc: export the validate function
- app: add setting to warn if no static props object
- add static App.registerTemplate and update Portal to use it
- add basic infrastructure to buid owl-runtime without compiler

package.json

@@ -1,6 +1,6 @@
 {
   "name": "@odoo/owl",
-  "version": "2.0.0-beta-7",
+  "version": "2.0.0-beta-8",
   "description": "Odoo Web Library (OWL)",
   "main": "dist/owl.cjs.js",
   "browser": "dist/owl.iife.js",