1.5.4

Bug Fixes

• @angular/cli: add a flag to let assets outside of outDir (de64b86), closes #8122
• @angular/cli: fix generate app root in windows (daa7a81), closes #7960
• @angular/cli: ignore system files in assets (c4f880c)
• @angular/cli: not use buildOptimizer for JIT in prod (7aa440b)
• @angular/cli: pass sourceMap to postcss (30cfb2e), closes #8588
• @angular/cli: prevents using assets from outside the project (8369657)
• @angular/cli: set correct mainFields for ng test when targeting es2015 (8ea77b0), closes #8379
• @angular/cli: sync lint error code behavior with TSLint (9c94508)
• @angular/cli: throw xi18n errors (dd5d760), closes #8065
• @angular/cli: typo console output (9fd4e71)
• @angular/cli: update postcss loader and URL versions. (10cbe8e)
• @angular/cli: use rxjs path mapping helper in ejected config (5d7e3a5)
• @ngtools/webpack: add a simple sanity check for preventing wrong styleUrls (52356a3), closes #8560
• @ngtools/webpack: do not change user's LOCALE_ID (4805245)