Phantomas Versions Save

This release brings two new metrics and a few bug fixes (thanks to @gmetais):

• #816 new metric - Add protocols related metrics (by @gmetais)
• #841 new metric - Expose CPU related metrics from page.metrics() as phantomas metrics (by @gmetais)
• #836 bug - Fix pragma: no-cache automatically added to all requests (by @gmetais)
• #840 bug - Fix error with blob urls (by @gmetais)
• #843 bug - Fix object errors (by @gmetais)

Integration tests stability has been improved and many dependencies updated.

Other changes

• #804 external dependency - build(deps): bump puppeteer from 5.3.1 to 5.4.0 (by @dependabot[bot])
• #810 external dependency - build(deps-dev): bump eslint from 7.12.0 to 7.12.1 (by @dependabot[bot])
• #811 internals - Improve integration tests stability
• #812 external dependency - build(deps): bump puppeteer from 5.4.0 to 5.4.1 (by @dependabot[bot])
• #813 external dependency - build(deps-dev): bump eslint-config-prettier from 6.14.0 to 6.15.0 (by @dependabot[bot])
• #814 internals - CI: cache npm dependencies
• #815 docker - Docker | build using Node.js 15.x and Chromium 86
• #817 internals - eslint: add plugin:node/recommended
• #818 internals - Remove reporters
• #820 external dependency - build(deps-dev): bump eslint from 7.12.1 to 7.13.0 (by @dependabot[bot])
• #821 internals - Browser.init - pass Phantomas options + set ignoreHTTPSErrors when required
• #822 pr - lazyLoadableImages/scope.js: bind to window.load event
• #824 external dependency - build(deps): bump puppeteer from 5.4.1 to 5.5.0 (by @dependabot[bot])
• #825 external dependency - build(deps): bump debug from 4.2.0 to 4.3.1 (by @dependabot[bot])
• #826 external dependency - build(deps-dev): bump prettier from 2.1.2 to 2.2.0 (by @dependabot[bot])
• #827 external dependency - build(deps-dev): bump eslint from 7.13.0 to 7.14.0 (by @dependabot[bot])
• #829 external dependency - build(deps-dev): bump prettier from 2.2.0 to 2.2.1 (by @dependabot[bot])
• #831 external dependency - build(deps-dev): bump eslint-config-prettier from 6.15.0 to 7.0.0 (by @dependabot[bot])
• #832 external dependency - build(deps-dev): bump eslint from 7.14.0 to 7.15.0 (by @dependabot[bot])
• #833 external dependency - build(deps): bump js-yaml from 3.14.0 to 3.14.1 (by @dependabot[bot])
• #837 external dependency - build(deps-dev): bump eslint from 7.15.0 to 7.16.0 (by @dependabot[bot])
• #838 external dependency - build(deps-dev): bump eslint-config-prettier from 7.0.0 to 7.1.0 (by @dependabot[bot])
• #839 pr - Tests | use the latest brotli-nginx build- v1.19.6
• #842 internals - Use Docker layers cache to speed up CI builds

• #477 Chrome-headless - DNS and Connect timings (by @gnublin)
• #618 Chrome-headless - New metric proposal "synchronousXHR" (by @gmetais)
• #620 bug - Timeout caused by synchronous XMLHttpRequests (by @gmetais)
• #707 Chrome-headless - Switch from PhantomJS to Chrome's headless mode
• #726 Chrome-headless - Refactor Phantomas to run using headless Chrome
• #728 documentation - Move metrics description to docs/metrics.md and generate it automatically
• #729 documentation - Automatically generate events documentation
• #730 documentation - Add events, extensions and modules to metadata JSON file
• #732 Chrome-headless - windowPerformance in headless Chrome (by @sundarv85)
• #734 pr - New metric proposal "synchronousXHR"
• #736 internals - Update dependencies
• #741 Chrome-headless - Prepare a Docker image with Puppeteer installed
• #742 Chrome-headless - Puppeteer v1.15.0
• #743 enhancement - Upgrade js-yaml to resolve security issues
• #744 Chrome-headless - Puppeteer in docker
• #747 external dependency - build(deps): bump eslint-utils from 1.3.1 to 1.4.3 (by @dependabot[bot])
• #748 external dependency - build(deps): bump lodash from 4.17.11 to 4.17.15 (by @dependabot[bot])
• #749 bug - Failed to parse JSON with the results (by @jatin85)
• #750 external dependency - build(deps): bump acorn from 6.1.0 to 6.4.1 (by @dependabot[bot])
• #751 external dependency - build(deps): bump https-proxy-agent from 2.2.1 to 2.2.4 (by @dependabot[bot])
• #752 external dependency - build(deps): bump lodash from 4.17.15 to 4.17.19 (by @dependabot[bot])
• #753 pr - Phantomas V2 - the final merge into the main branch
• #754 external dependency - build(deps): bump async from 2.6.3 to 3.2.0 (by @dependabot[bot])
• #755 external dependency - build(deps): bump csv-string from 3.2.0 to 4.0.1 (by @dependabot[bot])
• #756 external dependency - build(deps-dev): bump eslint from 7.5.0 to 7.6.0 (by @dependabot[bot])
• #757 pr - Run tests using Node.js 12.x too
• #758 pr - Use http-server for tests (fixes qs security issue)
• #759 pr - Browser.close - check if there is a browser to call close() on
• #760 external dependency - build(deps): bump analyze-css from 0.12.10 to 0.12.11 (by @dependabot[bot])
• #761 security - Use commander module
• #762 pr - Make npm package a bit smaller
• #763 pr - Fix bin/phantomas.js
• #764 Chrome-headless - [Phantomas v2] Navigation failed because browser has disconnected! (by @gmetais)
• #766 external dependency - build(deps-dev): bump js-beautify from 1.11.0 to 1.12.0 (by @dependabot[bot])
• #767 external dependency - build(deps-dev): bump eslint from 7.6.0 to 7.7.0 (by @dependabot[bot])
• #768 external dependency - build(deps-dev): bump js-beautify from 1.12.0 to 1.13.0 (by @dependabot[bot])
• #769 Chrome-headless - Node.js 14.x integration tests are failing on response size asserts
• #771 enhancement - Add WOFF2 detection (by @gmetais)
• #772 external dependency - build(deps-dev): bump eslint from 7.7.0 to 7.8.0 (by @dependabot[bot])
• #773 docker - Use nginx to make integration tests more deterministic
• #774 external dependency - build(deps-dev): bump eslint from 7.8.0 to 7.8.1 (by @dependabot[bot])
• #777 internals - Improve tests with shorter expire policy + no gzip
• #778 external dependency - build(deps): bump analyze-css from 0.12.11 to 0.12.12 (by @dependabot[bot])
• #779 external dependency - build(deps-dev): bump eslint from 7.8.1 to 7.9.0 (by @dependabot[bot])
• #780 external dependency - build(deps): bump puppeteer from 5.2.1 to 5.3.0 (by @dependabot[bot])
• #781 external dependency - build(deps): bump debug from 4.1.1 to 4.2.0 (by @dependabot[bot])
• #782 external dependency - build(deps): bump puppeteer from 5.3.0 to 5.3.1 (by @dependabot[bot])
• #783 external dependency - build(deps-dev): bump eslint from 7.9.0 to 7.10.0 (by @dependabot[bot])
• #784 Chrome-headless - Add support for viewport option (by @gmetais)
• #786 internals - Tests: use the latest macbre/nginx-brotli - 1.19.3
• #787 bug - Adjustments to lazyloadable images (by @gmetais)
• #788 pr - waitFor is now deprecated
• #789 internals - Dockerfile - use node:14-stretch-slim base image
• #791 internals - Introduce Prettier
• #792 bug - [Phantomas v2] Scope seems to be initialized twice (by @gmetais)
• #793 internals - core/scope.js: log window URL and whether it is an iframe
• #794 external dependency - build(deps-dev): bump eslint from 7.10.0 to 7.11.0 (by @dependabot[bot])
• #796 external dependency - build(deps-dev): bump eslint-config-prettier from 6.12.0 to 6.13.0 (by @dependabot[bot])
• #797 docker - Try to use Alpine as a base Docker image
• #798 pr - Docker - use alpine3.12 base image
• #799 external dependency - build(deps-dev): bump eslint-config-prettier from 6.13.0 to 6.14.0 (by @dependabot[bot])
• #800 docker - Fixing "No usable sandbox" when running inside Docker container
• #802 cli - bin/phantomas.js should output Browser.visit() promise rejections to stderr
• #803 internals - Update CI build names
• #808 internals - Makes tests crash on unhandled rejections instead of silently ignoring them

Docker - use alpine3.12 base image #798 core/scope.js: log window URL and whether it is an iframe #793 Use commander module to solve security issues #795

• dependencies kept up to date
• Improve tests with shorter expire policy + no gzip #777
• Add support for viewport option #784 (thanks @gmetais)
• Adjustments to lazyloadable images #787 (thanks @gmetais)
• waitFor is now deprecated #788
• Update Dockerfile, Use node:14-stretch-slim base image #789
• Tests: use the latest macbre/nginx-brotli - 1.19.3 #786

npm version 2.0.0-alpha3 
npm publish --tag next

• nginx is used as a static assets HTTP server when running integration tests - #773
• all tests pass now (Node.js 10.x, Node.js 12.x, inside phantomas Docker container)

npm version v2.0.0-alpha2 prerelease
npm publish --tag next

See #753 for the progress

This a maintenance release of phantomas that brings:

• support for Node.js 10.x - #721
• updated set of dependencies - #720 (including updated analyze-css package)
• security fixes - #717

v1.20.0 is the last release that will be powered by no-longer developed PhantomJS. Work in #707 will begin that will move phantomas towards headless Chromium.

Here's what's new in v1.20.0:

Bug fixes

• #711 - Enable local storage in PhantomJS 2.5
• #712 - Fixed strict warning in scope.js (by @mrbig)

Enhancements

• #706 - Try out PhantomJS 2.5 beta
• #709 - Added support for film-strip-zoom-factor as an optional parameter (by @rosswilson)

It's been six months since the last phantomas release.

Here's what's new in v1.19.0:

Bug fixes

• #687 - Escape closing round brackets in User Agent String for Windows
• #694 - Ignore style tags when type attribute is not text/css
• #698 - Security updates (as reported by snyk.io)

Enhancements

• #683 - Suggest to use Cache-Control: immutable for assets with long TTL
• #684 - Allow .yml files to be treated as YAML (by @rbayliss)
• #685 - Handle environment variables in YAML config files, like Docker does (as suggested by @rbayliss)
• #690 - Add TeamCity result reporter (by @morfj)
• #693 - Add file url in offenders for cssDuplicatedSelectors

Internals

• #695 - Update dependencies

New version of Phantomas is out. Support for providing more than just one cookie has been added (see #667) and latency information (i.e. time for first byte metric) is now printed out as a part of offenders for static assets by type counter (see #668).

Please note that support for Node.js 0.12.x has been dropped. According to Node's LTS schedule v0.12 release support will end 2016-12-31.

As always, the full list of changes can be found below.

Enjoy new Phantomas and Merry Christmas :christmas_tree: !

Bug fixes

• #672 - analyze-css runScript path invalid (Windows issue)

Enhancements

• #667 - Add support for multiple cookies
• #668 - Latency for all assets

Internals

• #605 - Update dependencies to get rid of vulnerabilities reported by snyk.io
• #673 - Run TravisCI tests using Node.js 7.x
• #676 - Bump slimerjs to 0.10.2 (submitted by @DevSide)
• #678 - Drop support for Node.js 0.12.x

Architecture

• #670 - fix simple-queue by enforcing only one done() call per push (fix provided by @nathanial, thanks!)