3 merge requests!12191Lim.Pisey.168:/Identified - We are currently investigating reports of missing build logs. The issue has been identified and a resolution is in progress. We will provide a further update when available.Mar 21, 09:02 UTC,!12853brikk,!5717Automatically extract project file structure from build bundle file
*[#3051](https://github.com/facebookincubator/create-react-app/pull/3051) Fix case-sensitivity issue with upgrading the package version. ([@tharakawj](https://github.com/tharakawj))
*`react-dev-utils`
*[#3049](https://github.com/facebookincubator/create-react-app/pull/3049) Print filesize difference for chunks. ([@esturcke](https://github.com/esturcke))
*`react-scripts`
*[#3046](https://github.com/facebookincubator/create-react-app/pull/3046) Fix crash in development mode on IE11. ([@tharakawj](https://github.com/tharakawj))
#### :nail_care: Enhancement
*`react-scripts`
*[#3033](https://github.com/facebookincubator/create-react-app/pull/3033) Add an empty mock for `child_process` to let some libraries compile. ([@McFlurriez](https://github.com/McFlurriez))
#### :house: Internal
*`react-dev-utils`, `react-error-overlay`
*[#3028](https://github.com/facebookincubator/create-react-app/pull/3028) Make error overlay filename configurable. ([@jaredpalmer](https://github.com/jaredpalmer))
#### Committers: 4
- Anthony ([McFlurriez](https://github.com/McFlurriez))
- Erik J. Sturcke ([esturcke](https://github.com/esturcke))
- Jared Palmer ([jaredpalmer](https://github.com/jaredpalmer))
**Note:** there’s a [known issue](https://github.com/facebookincubator/create-react-app/issues/3041) that might cause the project to not compile after upgrading. In this case, migrate straight to `1.0.13` which doesn’t have this issue.
