NPM deprecation warnings

[Hipska]

When running npm install for the first time, I get a lot of depreciation warnings:

npm WARN deprecated [email protected]: Use topojson-client, topojson-server or topojson-simplify directly. npm WARN deprecated [email protected]: This module is now under the @mapbox namespace: install @mapbox/leaflet-omnivore instead npm WARN deprecated [email protected]: Use topojson-client, topojson-server or topojson-simplify directly. npm WARN deprecated [email protected]: This module has moved: please install @mapbox/togeojson instead npm WARN deprecated [email protected]: This module is now under the @mapbox namespace: install @mapbox/polyline instead npm WARN deprecated [email protected]: This module is now under the @mapbox namespace: install @mapbox/corslite instead npm WARN deprecated [email protected]: This module is now under the @mapbox namespace: install @mapbox/sexagesimal instead npm WARN deprecated [email protected]: 🙌 Thanks for using Babel: we recommend using babel-preset-env now: please read https://babeljs.io/env to update! npm WARN deprecated [email protected]: gulp-util is deprecated - replace it, following the guidelines at https://medium.com/gulpjs/gulp-util-ca3b1f9f9ac5 npm WARN deprecated [email protected]: In 6.x, the babel package has been deprecated in favor of babel-cli. Check https://opencollective.com/babel to support the Babel maintainers npm WARN deprecated [email protected]: Deprecated in favor of gulp-markdown. npm WARN deprecated [email protected]: core-js@<3.0 is no longer maintained and not recommended for usage due to the number of issues. Please, upgrade your dependencies to the actual version of core-js@3. npm WARN deprecated [email protected]: Please update to minimatch 3.0.2 or higher to avoid a RegExp DoS issue npm WARN deprecated [email protected]: CircularJSON is in maintenance only, flatted is its successor. npm WARN deprecated [email protected]: Please update to minimatch 3.0.2 or higher to avoid a RegExp DoS issue npm WARN deprecated [email protected]: CoffeeScript on NPM has moved to "coffeescript" (no hyphen) npm WARN deprecated [email protected]: Please update to minimatch 3.0.2 or higher to avoid a RegExp DoS issue npm WARN deprecated [email protected]: please upgrade to graceful-fs 4 for compatibility with current and future versions of Node.js npm WARN deprecated [email protected]: This module relies on Node.js's internals and will break at some point. Do not use it, and update to [email protected]. npm WARN deprecated [email protected]: please upgrade to graceful-fs 4 for compatibility with current and future versions of Node.js npm WARN deprecated [email protected]: gulp-util is deprecated - replace it, following the guidelines at https://medium.com/gulpjs/gulp-util-ca3b1f9f9ac5 npm WARN deprecated [email protected]: Please update to minimatch 3.0.2 or higher to avoid a RegExp DoS issue npm WARN deprecated [email protected]: connect 2.x series is deprecated npm WARN deprecated [email protected]: Use uuid module instead npm WARN deprecated [email protected]: This module moved to @hapi/hawk. Please make sure to switch over as this distribution is no longer supported and may contain bugs and critical security issues. npm WARN deprecated [email protected]: This version has been deprecated in accordance with the hapi support policy (hapi.im/support). Please upgrade to the latest version to get the best features, bug fixes, and security patches. If you are unable to upgrade at this time, paid support is available for older versions (hapi.im/commercial). npm WARN deprecated [email protected]: This version has been deprecated in accordance with the hapi support policy (hapi.im/support). Please upgrade to the latest version to get the best features, bug fixes, and security patches. If you are unable to upgrade at this time, paid support is available for older versions (hapi.im/commercial). npm WARN deprecated [email protected]: This module moved to @hapi/sntp. Please make sure to switch over as this distribution is no longer supported and may contain bugs and critical security issues. npm WARN deprecated [email protected]: This version has been deprecated in accordance with the hapi support policy (hapi.im/support). Please upgrade to the latest version to get the best features, bug fixes, and security patches. If you are unable to upgrade at this time, paid support is available for older versions (hapi.im/commercial). npm WARN deprecated [email protected]: This version has been deprecated in accordance with the hapi support policy (hapi.im/support). Please upgrade to the latest version to get the best features, bug fixes, and security patches. If you are unable to upgrade at this time, paid support is available for older versions (hapi.im/commercial).

Please fix dependencies.