Hugo

This is a bug-fix release with one important fix.

* Revert "resources: Add data context to the key in ExecuteAsTemplate" [c9dc316a](https://github.com/gohugoio/hugo/commit/c9dc316ad160e78c9dff4e75313db4cac8ea6414) [bep](https://github.com/bep) [#7064](https://github.com/gohugoio/hugo/issues/7064)

This release (finally) brings minify configuration, a big thanks to [satotake](https://github.com/satotake) for that contribution. See [Configure Minify](https://gohugo.io/getting-started/configuration/#configure-minify) for details.

We have also extended the [Page Build Options](https://gohugo.io/content-management/build-options/) to allow fully navigable headless sections.

This release represents **17 contributions by 6 contributors** to the main Hugo code base.[bep](https://github.com/bep) leads the Hugo development with a significant amount of contributions, but also a big shoutout to [evankanderson](https://github.com/evankanderson), [QuLogic](https://github.com/QuLogic), and [le0tan](https://github.com/le0tan) for their ongoing contributions.

And a big thanks to [digitalcraftsman](https://github.com/digitalcraftsman) and [onedrawingperday](https://github.com/onedrawingperday) for their relentless work on keeping the themes site in pristine condition and to [davidsneighbour](https://github.com/davidsneighbour) and [kaushalmodi](https://github.com/kaushalmodi) for all the great work on the documentation site.

Many have also been busy writing and fixing the documentation in [hugoDocs](https://github.com/gohugoio/hugoDocs),
which has received **3 contributions by 3 contributors**.

Hugo now has:

* 42462+ [stars](https://github.com/gohugoio/hugo/stargazers)
* 439+ [contributors](https://github.com/gohugoio/hugo/graphs/contributors)
* 300+ [themes](http://themes.gohugo.io/)

Enhancements

Other

* Some minify configuration adjustments [7204b354](https://github.com/gohugoio/hugo/commit/7204b354a9f46778f068a4712447d6d4fefbefd8) [bep](https://github.com/bep)
* Add minify config [574c2959](https://github.com/gohugoio/hugo/commit/574c2959b8d3338764fa1db102a5e0fd6ed322d9) [satotake](https://github.com/satotake) [#6750](https://github.com/gohugoio/hugo/issues/6750)[#6892](https://github.com/gohugoio/hugo/issues/6892)
* Allow headless bundles to list pages via $page.Pages and $page.RegularPages [99958f90](https://github.com/gohugoio/hugo/commit/99958f90fedec11d749a1397300860aa8e8459c2) [bep](https://github.com/bep) [#7075](https://github.com/gohugoio/hugo/issues/7075)
* Update to Go 1.14.1 and 1.13.9 [1d91d8e1](https://github.com/gohugoio/hugo/commit/1d91d8e14b13bd135dc4d4a901fc936c9649b219) [bep](https://github.com/bep) [#7078](https://github.com/gohugoio/hugo/issues/7078)
* Pass directory name to filters in LstatIfPossible in the same way as Readdir [cc2a5d52](https://github.com/gohugoio/hugo/commit/cc2a5d52a4ad188d93aeb2d51d5c19c7661e098d) [evankanderson](https://github.com/evankanderson)
* Update to goldmark 1.1.25. [52c159c4](https://github.com/gohugoio/hugo/commit/52c159c452ab7f48369b5cc9ecc57ecc8dc91654) [QuLogic](https://github.com/QuLogic)
* Add workaround for regular CSS imports in SCSS [1a8af7d4](https://github.com/gohugoio/hugo/commit/1a8af7d4f087256710ae0bdf504ed53c0c24a211) [bep](https://github.com/bep) [#7059](https://github.com/gohugoio/hugo/issues/7059)
* Add .RegularPagesRecursive [03b93bb9](https://github.com/gohugoio/hugo/commit/03b93bb9884ea479c855c2699e8c7b039dce6224) [bep](https://github.com/bep) [#6411](https://github.com/gohugoio/hugo/issues/6411)
* Add data context to the key in ExecuteAsTemplate [18cb21ff](https://github.com/gohugoio/hugo/commit/18cb21ff2e4a60e7094908e4d6113a9d5a086316) [bep](https://github.com/bep) [#7046](https://github.com/gohugoio/hugo/issues/7046)
* Improve Tailwind/PostCSS error messages [df298558](https://github.com/gohugoio/hugo/commit/df298558a5a5b747288d9656402af85e0ac75a43) [bep](https://github.com/bep) [#7041](https://github.com/gohugoio/hugo/issues/7041)[#7042](https://github.com/gohugoio/hugo/issues/7042)
* Update Blackfriday [b1106f87](https://github.com/gohugoio/hugo/commit/b1106f8715cac3544b8ea662b969336fe56fa047) [bep](https://github.com/bep) [#7039](https://github.com/gohugoio/hugo/issues/7039)
* Add languageDirection to language configuration [5914f91b](https://github.com/gohugoio/hugo/commit/5914f91b6c980e42693661d5fd5640e237691df6) [le0tan](https://github.com/le0tan) [#6550](https://github.com/gohugoio/hugo/issues/6550)

Fixes

Other

* Fix Go build version [2ebb9f54](https://github.com/gohugoio/hugo/commit/2ebb9f5484162062c74698237bcdaa31cb8666b9) [bep](https://github.com/bep)
* Fix GetTerms nil pointer [95f49211](https://github.com/gohugoio/hugo/commit/95f492114e33fc6e4d9dcfd2b7c1eca5c50d755f) [carlmjohnson](https://github.com/carlmjohnson) [#7061](https://github.com/gohugoio/hugo/issues/7061)
* Fix scss vs css import regexp [c7b6d74e](https://github.com/gohugoio/hugo/commit/c7b6d74e898c78da9f5e272e528ff9654206576e) [bep](https://github.com/bep) [#7063](https://github.com/gohugoio/hugo/issues/7063)
* Fix --templateMetricsHints [5eadc4c0](https://github.com/gohugoio/hugo/commit/5eadc4c0a8e5c51e72670591c4b7877e79c15e3c) [bep](https://github.com/bep) [#7048](https://github.com/gohugoio/hugo/issues/7048)
* Try to fix a Go 1.15 go vet error [c0177fe2](https://github.com/gohugoio/hugo/commit/c0177fe2b28eb09d1534e62370849c3f1d70b40f) [bep](https://github.com/bep)

Some minor fixes:

* metrics: Fix --templateMetricsHints [5eadc4c0](https://github.com/gohugoio/hugo/commit/5eadc4c0a8e5c51e72670591c4b7877e79c15e3c) [bep](https://github.com/bep) [#7048](https://github.com/gohugoio/hugo/issues/7048)
* resources: Add data context to the key in ExecuteAsTemplate [18cb21ff](https://github.com/gohugoio/hugo/commit/18cb21ff2e4a60e7094908e4d6113a9d5a086316) [bep](https://github.com/bep) [#7046](https://github.com/gohugoio/hugo/issues/7046)
* Improve Tailwind/PostCSS error messages [df298558](https://github.com/gohugoio/hugo/commit/df298558a5a5b747288d9656402af85e0ac75a43) [bep](https://github.com/bep) [#7041](https://github.com/gohugoio/hugo/issues/7041)[#7042](https://github.com/gohugoio/hugo/issues/7042)
* deps: Update Blackfriday [b1106f87](https://github.com/gohugoio/hugo/commit/b1106f8715cac3544b8ea662b969336fe56fa047) [bep](https://github.com/bep) [#7039](https://github.com/gohugoio/hugo/issues/7039)
* resources: Try to fix a Go 1.15 go vet error [c0177fe2](https://github.com/gohugoio/hugo/commit/c0177fe2b28eb09d1534e62370849c3f1d70b40f) [bep](https://github.com/bep)
* Add languageDirection to language configuration [5914f91b](https://github.com/gohugoio/hugo/commit/5914f91b6c980e42693661d5fd5640e237691df6) [le0tan](https://github.com/le0tan) [#6550](https://github.com/gohugoio/hugo/issues/6550)

The two main items in Hugo 0.67.0 is custom HTTP header support in `hugo server` and incldue/exclude filters for [Hugo Deploy](https://gohugo.io/hosting-and-deployment/hugo-deploy/#readout).

Being able to [configure HTTP headers](https://gohugo.io/getting-started/configuration/#configure-server) in your development server means that you can now verify how your site behaves with the intended Content Security Policy settings etc., e.g.:

toml
[server]
[[server.headers]]
for = "/**.html"

[server.headers.values]
X-Frame-Options = "DENY"
X-XSS-Protection = "1; mode=block"
X-Content-Type-Options = "nosniff"
Referrer-Policy = "strict-origin-when-cross-origin"
Content-Security-Policy = "script-src localhost:1313"


**Note:** This release also changes how raw HTML files inside /content is processed to be in line with the documentation. See [7030](https://github.com/gohugoio/hugo/issues/7030).

This release represents **7 contributions by 4 contributors** to the main Hugo code base.[bep](https://github.com/bep) leads the Hugo development with a significant amount of contributions, but also a big shoutout to [satotake](https://github.com/satotake), [sams96](https://github.com/sams96), and [davidejones](https://github.com/davidejones) for their ongoing contributions.
And a big thanks to [digitalcraftsman](https://github.com/digitalcraftsman) and [onedrawingperday](https://github.com/onedrawingperday) for their relentless work on keeping the themes site in pristine condition and to [davidsneighbour](https://github.com/davidsneighbour) and [kaushalmodi](https://github.com/kaushalmodi) for all the great work on the documentation site.

Many have also been busy writing and fixing the documentation in [hugoDocs](https://github.com/gohugoio/hugoDocs),
which has received **5 contributions by 5 contributors**. A special thanks to [bep](https://github.com/bep), [psliwka](https://github.com/psliwka), [digitalcraftsman](https://github.com/digitalcraftsman), and [jasikpark](https://github.com/jasikpark) for their work on the documentation site.


Hugo now has:

* 42176+ [stars](https://github.com/gohugoio/hugo/stargazers)
* 439+ [contributors](https://github.com/gohugoio/hugo/graphs/contributors)
* 301+ [themes](http://themes.gohugo.io/)

Enhancements

Other

* Doument the server config [63393230](https://github.com/gohugoio/hugo/commit/63393230c9d3ba19ad182064787e3bfd7ecf82d8) [bep](https://github.com/bep)
* Support unComparable args of uniq/complement/in [8279d2e2](https://github.com/gohugoio/hugo/commit/8279d2e2271ee64725133d36a12d1d7e2158bffd) [satotake](https://github.com/satotake) [#6105](https://github.com/gohugoio/hugo/issues/6105)
* Add HTTP header support for the dev server [10831444](https://github.com/gohugoio/hugo/commit/108314444b510bfc330ccac745dce7beccd52c91) [bep](https://github.com/bep) [#7031](https://github.com/gohugoio/hugo/issues/7031)
* Add include and exclude support for remote [51e178a6](https://github.com/gohugoio/hugo/commit/51e178a6a28a3f305d89ebb489675743f80862ee) [davidejones](https://github.com/davidejones)

Fixes

Templates

* Fix error with unicode in file paths [c4fa2f07](https://github.com/gohugoio/hugo/commit/c4fa2f07996c7f1f4e257089a3c3c5b4c1339722) [sams96](https://github.com/sams96) [#6996](https://github.com/gohugoio/hugo/issues/6996)

Other

* Fix ambigous error on site.GetPage [6cceef65](https://github.com/gohugoio/hugo/commit/6cceef65c2f4b7c262bf67a249867658112b6de4) [bep](https://github.com/bep) [#7016](https://github.com/gohugoio/hugo/issues/7016)
* Fix handling of HTML files without front matter [ffcb4aeb](https://github.com/gohugoio/hugo/commit/ffcb4aeb8e392a80da7cad0f1e03a4102efb24ec) [bep](https://github.com/bep) [#7030](https://github.com/gohugoio/hugo/issues/7030)[#7028](https://github.com/gohugoio/hugo/issues/7028)[#6789](https://github.com/gohugoio/hugo/issues/6789)

This release adds [inline `import`](https://gohugo.io/hugo-pipes/postcss/#options) support to `resources.PostCSS`, with imports relative to Hugo's virtual, composable file system. Another useful addition is the new `build` [configuration section](https://gohugo.io/getting-started/configuration/#configure-build). As an example in `config.toml`:

toml
[build]
useResourceCacheWhen = "always"


The above will tell Hugo to _always_ use the cached build resources inside `resources/_gen` for the build steps requiring a non-standard dependency (PostCSS and SCSS/SASS). Valid values are `never`, `always` and `fallback` (default).


This release represents **27 contributions by 8 contributors** to the main Hugo code base.[bep](https://github.com/bep) leads the Hugo development with a significant amount of contributions, but also a big shoutout to [anthonyfok](https://github.com/anthonyfok), [carlmjohnson](https://github.com/carlmjohnson), and [sams96](https://github.com/sams96) for their ongoing contributions.
And a big thanks to [digitalcraftsman](https://github.com/digitalcraftsman) and [onedrawingperday](https://github.com/onedrawingperday) for their relentless work on keeping the themes site in pristine condition and to [davidsneighbour](https://github.com/davidsneighbour) and [kaushalmodi](https://github.com/kaushalmodi) for all the great work on the documentation site.

Many have also been busy writing and fixing the documentation in [hugoDocs](https://github.com/gohugoio/hugoDocs),
which has received **8 contributions by 5 contributors**. A special thanks to [bep](https://github.com/bep), [nantipov](https://github.com/nantipov), [regisphilibert](https://github.com/regisphilibert), and [inwardmovement](https://github.com/inwardmovement) for their work on the documentation site.


Hugo now has:

* 41984+ [stars](https://github.com/gohugoio/hugo/stargazers)
* 439+ [contributors](https://github.com/gohugoio/hugo/graphs/contributors)
* 299+ [themes](http://themes.gohugo.io/)

Enhancements

Templates

* Change error message on missing resource [d7798906](https://github.com/gohugoio/hugo/commit/d7798906d8e152a5d33f76ed0362628da8dd2c35) [sams96](https://github.com/sams96) [#6942](https://github.com/gohugoio/hugo/issues/6942)
* Add math.Sqrt [d184e505](https://github.com/gohugoio/hugo/commit/d184e5059c72c15df055192b01da0fd8c5b0fc5c) [StarsoftAnalysis](https://github.com/StarsoftAnalysis) [#6941](https://github.com/gohugoio/hugo/issues/6941)

Other

* Skip some tests on CircleCI [6a34f88d](https://github.com/gohugoio/hugo/commit/6a34f88dcc1ac229247decc008471d7449d6d316) [bep](https://github.com/bep)
* {{ in }} should work with html.Template type [ae383f04](https://github.com/gohugoio/hugo/commit/ae383f04c806687cdae184d6138bcf51edbffcb2) [carlmjohnson](https://github.com/carlmjohnson) [#7002](https://github.com/gohugoio/hugo/issues/7002)
* Regen CLI docs [ee31e61f](https://github.com/gohugoio/hugo/commit/ee31e61fb06bb6e26c9d66d78d8763aabd19e11d) [bep](https://github.com/bep)
* Add --all flag to hugo mod clean [760a87a4](https://github.com/gohugoio/hugo/commit/760a87a45a0a3e6a581851e5cf4fe440e9a8c655) [bep](https://github.com/bep)
* Add build.UseResourceCacheWhen [3d3fa5c3](https://github.com/gohugoio/hugo/commit/3d3fa5c3fe5ee0c9df59d682ee0acaba71a06ae1) [bep](https://github.com/bep) [#6993](https://github.com/gohugoio/hugo/issues/6993)
* Update dependency list in README.md [ee3d0213](https://github.com/gohugoio/hugo/commit/ee3d02134d9b46b10e5a0403c9986ee1833ae6c1) [anthonyfok](https://github.com/anthonyfok)
* Add full filename to image when processing fails [305ce1c9](https://github.com/gohugoio/hugo/commit/305ce1c9ec746d3b8f6c9306b7014bfd621478a5) [bep](https://github.com/bep) [#7000](https://github.com/gohugoio/hugo/issues/7000)
* Update dependency list in README [449deb7f](https://github.com/gohugoio/hugo/commit/449deb7f9ce089236f8328dd4fa585bea6e9bfde) [anthonyfok](https://github.com/anthonyfok)
* Add basic import support to resources.PostCSS [b66d38c4](https://github.com/gohugoio/hugo/commit/b66d38c41939252649365822d9edb10cf5990617) [bep](https://github.com/bep) [#6957](https://github.com/gohugoio/hugo/issues/6957)[#6961](https://github.com/gohugoio/hugo/issues/6961)
* Implement include/exclude filters for deploy [05a74eae](https://github.com/gohugoio/hugo/commit/05a74eaec0d944a4b29445c878a431cd6ae12277) [vangent](https://github.com/vangent) [#6922](https://github.com/gohugoio/hugo/issues/6922)
* Update to Go 1.14 and 1.13.8 [33ae6210](https://github.com/gohugoio/hugo/commit/33ae62108325f703f1eaeabef1e8a80950229415) [bep](https://github.com/bep) [#6958](https://github.com/gohugoio/hugo/issues/6958)
* Add hugo.IsProduction function [1352bc88](https://github.com/gohugoio/hugo/commit/1352bc880df4cd25eff65843973fcc0dd21b6304) [hcwong](https://github.com/hcwong) [#6873](https://github.com/gohugoio/hugo/issues/6873)
* Apply missing go fmt [76b2afe6](https://github.com/gohugoio/hugo/commit/76b2afe642c37aedc7269b41d6fca5b78f467ce4) [bep](https://github.com/bep)

Fixes

Output

* Fix panic on no output formats [f4605303](https://github.com/gohugoio/hugo/commit/f46053034759c4f9790a79e0a146dbc1b426b1ff) [bep](https://github.com/bep) [#6924](https://github.com/gohugoio/hugo/issues/6924)

Core

* Fix error handling in page collector [3e9db2ad](https://github.com/gohugoio/hugo/commit/3e9db2ad951dbb1000cd0f8f25e4a95445046679) [bep](https://github.com/bep) [#6988](https://github.com/gohugoio/hugo/issues/6988)
* Fix 2 Paginator.Pages taxonomy regressions [7ef5a4c8](https://github.com/gohugoio/hugo/commit/7ef5a4c83e4560bced3eee0ccf0e0db176146f44) [bep](https://github.com/bep) [#6921](https://github.com/gohugoio/hugo/issues/6921)[#6918](https://github.com/gohugoio/hugo/issues/6918)
* Fix deletion of orphaned sections [a70bbd06](https://github.com/gohugoio/hugo/commit/a70bbd0696df3b0a6889650e48a07f8223151da4) [bep](https://github.com/bep) [#6920](https://github.com/gohugoio/hugo/issues/6920)

Other

* Fix ref/relref short lookup for pages in sub-folder [8947c3fa](https://github.com/gohugoio/hugo/commit/8947c3fa0beec021e14b3f8040857335e1ecd473) [bep](https://github.com/bep) [#6952](https://github.com/gohugoio/hugo/issues/6952)
* Fix ref/relRef regression for relative refs from bundles [1746e8a9](https://github.com/gohugoio/hugo/commit/1746e8a9b2be46dcd6cecbb4bc90983a9c69b333) [bep](https://github.com/bep) [#6952](https://github.com/gohugoio/hugo/issues/6952)
* Fix potential infinite recursion in server change detection [6f48146e](https://github.com/gohugoio/hugo/commit/6f48146e75e9877c4271ec239b763e6f3bc3babb) [bep](https://github.com/bep) [#6986](https://github.com/gohugoio/hugo/issues/6986)
* Fix rebuild logic when editing template using a base template [b0d85032](https://github.com/gohugoio/hugo/commit/b0d850321e58a052ead25f7014b7851f63497601) [bep](https://github.com/bep) [#6968](https://github.com/gohugoio/hugo/issues/6968)
* Fix panic when home page is drafted [0bd6356c](https://github.com/gohugoio/hugo/commit/0bd6356c6d2a2bac06d0c3705bf13a90cb7a2688) [bep](https://github.com/bep) [#6927](https://github.com/gohugoio/hugo/issues/6927)
* Fix goldmark toc rendering [ca68abf0](https://github.com/gohugoio/hugo/commit/ca68abf0bc2fa003c2052143218f7b2ab195a46e) [satotake](https://github.com/satotake) [#6736](https://github.com/gohugoio/hugo/issues/6736)[#6809](https://github.com/gohugoio/hugo/issues/6809)
* Fix crashes for 404 in IsAncestor etc. [a524124b](https://github.com/gohugoio/hugo/commit/a524124beb0e7ca226c207ea48a90cea2cbef76e) [bep](https://github.com/bep) [#6931](https://github.com/gohugoio/hugo/issues/6931)
* Fix panic in 404.Parent [4c2a0de4](https://github.com/gohugoio/hugo/commit/4c2a0de412a850745ad32e580fcd65575192ca53) [bep](https://github.com/bep) [#6924](https://github.com/gohugoio/hugo/issues/6924)

This is a bug-fix release with a couple of important fixes.

* Fix panic when home page is drafted [0bd6356c](https://github.com/gohugoio/hugo/commit/0bd6356c6d2a2bac06d0c3705bf13a90cb7a2688) [bep](https://github.com/bep) [#6927](https://github.com/gohugoio/hugo/issues/6927)
* Fix goldmark toc rendering [ca68abf0](https://github.com/gohugoio/hugo/commit/ca68abf0bc2fa003c2052143218f7b2ab195a46e) [satotake](https://github.com/satotake) [#6736](https://github.com/gohugoio/hugo/issues/6736)[#6809](https://github.com/gohugoio/hugo/issues/6809)
* Fix crashes for 404 in IsAncestor etc. [a524124b](https://github.com/gohugoio/hugo/commit/a524124beb0e7ca226c207ea48a90cea2cbef76e) [bep](https://github.com/bep) [#6931](https://github.com/gohugoio/hugo/issues/6931)