From 0c3ff4917fc496163fa42fa654c3733b084f8397 Mon Sep 17 00:00:00 2001
From: Jonathan Neal <jonathantneal@hotmail.com>
Date: Wed, 17 May 2017 16:00:47 -0400
Subject: [PATCH 01/24] Use PostCSS 6

- Updates tests for whitespacing, which PostCSS 6 captures more
accurately.
---
 package.json                                         |  2 +-
 .../fixtures/features/apply-rule.expected.css        |  4 ++--
 .../fixtures/features/image-set.expected.css         | 12 ++++--------
 src/__tests__/fixtures/features/nesting.expected.css |  2 +-
 src/__tests__/fixtures/regression.expected.css       |  1 -
 src/__tests__/option.browsers.js                     |  2 +-
 6 files changed, 9 insertions(+), 14 deletions(-)

diff --git a/package.json b/package.json
index b9ad124..103e4b5 100644
--- a/package.json
+++ b/package.json
@@ -26,7 +26,7 @@
     "chalk": "^1.1.1",
     "pixrem": "^3.0.0",
     "pleeease-filters": "^3.0.0",
-    "postcss": "^5.0.4",
+    "postcss": "^6.0.1",
     "postcss-apply": "^0.3.0",
     "postcss-attribute-case-insensitive": "^1.0.1",
     "postcss-calc": "^5.0.0",
diff --git a/src/__tests__/fixtures/features/apply-rule.expected.css b/src/__tests__/fixtures/features/apply-rule.expected.css
index f6f4aa3..ca6d096 100644
--- a/src/__tests__/fixtures/features/apply-rule.expected.css
+++ b/src/__tests__/fixtures/features/apply-rule.expected.css
@@ -1,4 +1,4 @@
 .foo {
-  color: tomato;
-  content: 'foo';
+    color: tomato;
+    content: 'foo';
 }
diff --git a/src/__tests__/fixtures/features/image-set.expected.css b/src/__tests__/fixtures/features/image-set.expected.css
index a4d629a..98b5dcf 100644
--- a/src/__tests__/fixtures/features/image-set.expected.css
+++ b/src/__tests__/fixtures/features/image-set.expected.css
@@ -1,13 +1,9 @@
 .image {
   background-image: url(img/test.png);
+}@media (min-resolution: 144dpi) {.image {
+  background-image: url(img/test-2x.png);
 }
-@media (min-resolution: 144dpi) {
-  .image {
-    background-image: url(img/test-2x.png);
-  }
+}@media (min-resolution: 600dpi) {.image {
+  background-image: url(my-img-print.png);
 }
-@media (min-resolution: 600dpi) {
-  .image {
-    background-image: url(my-img-print.png);
-  }
 }
diff --git a/src/__tests__/fixtures/features/nesting.expected.css b/src/__tests__/fixtures/features/nesting.expected.css
index 5b82fa2..90c2f01 100644
--- a/src/__tests__/fixtures/features/nesting.expected.css
+++ b/src/__tests__/fixtures/features/nesting.expected.css
@@ -2,5 +2,5 @@
   color: red
 }
 .foo .bar {
-  color: white
+    color: white
 }
diff --git a/src/__tests__/fixtures/regression.expected.css b/src/__tests__/fixtures/regression.expected.css
index 7bd116c..0537413 100644
--- a/src/__tests__/fixtures/regression.expected.css
+++ b/src/__tests__/fixtures/regression.expected.css
@@ -2,6 +2,5 @@
 }
 
 .button i {
-
     color: black
 }
diff --git a/src/__tests__/option.browsers.js b/src/__tests__/option.browsers.js
index a753ff2..118c76b 100644
--- a/src/__tests__/option.browsers.js
+++ b/src/__tests__/option.browsers.js
@@ -13,7 +13,7 @@ tape("cssnext browsers option", function(t) {
   )
 
   const customPropsInput = ":root{--foo:bar}baz{qux:var(--foo)}"
-  const customPropsOutput = "baz{qux: bar}"
+  const customPropsOutput = "baz{qux:bar}"
 
   // fx 30 doesn't handle custom prop
   t.equal(

From d40b078d366527259d6bae9cbaa75ecdf0d3a826 Mon Sep 17 00:00:00 2001
From: Jonathan Neal <jonathantneal@hotmail.com>
Date: Wed, 17 May 2017 16:03:29 -0400
Subject: [PATCH 02/24] Use PostCSS Import 10

No test changes required
---
 package.json | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/package.json b/package.json
index 103e4b5..626b24c 100644
--- a/package.json
+++ b/package.json
@@ -99,7 +99,7 @@
     "object-assign": "^3.0.0",
     "opn": "^1.0.2",
     "postcss-browser-reporter": "^0.4.0",
-    "postcss-import": "^7.1.3",
+    "postcss-import": "^10.0.0",
     "postcss-loader": "^0.8.0",
     "postcss-reporter": "^1.3.0",
     "postcss-url": "^5.0.2",

From e9cb254e8e0d0ae79582f7a2b92f8d0df956299e Mon Sep 17 00:00:00 2001
From: Jonathan Neal <jonathantneal@hotmail.com>
Date: Wed, 17 May 2017 16:48:01 -0400
Subject: [PATCH 03/24] Use PostCSS Apply 0.7

One test is changed because `@apply` changes how nested spacing is
handled.
---
 package.json                                            | 2 +-
 src/__tests__/fixtures/features/apply-rule.expected.css | 4 ++--
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/package.json b/package.json
index 626b24c..7b7975b 100644
--- a/package.json
+++ b/package.json
@@ -27,7 +27,6 @@
     "pixrem": "^3.0.0",
     "pleeease-filters": "^3.0.0",
     "postcss": "^6.0.1",
-    "postcss-apply": "^0.3.0",
     "postcss-attribute-case-insensitive": "^1.0.1",
     "postcss-calc": "^5.0.0",
     "postcss-color-function": "^2.0.0",
@@ -98,6 +97,7 @@
     "npmpub": "^3.1.0",
     "object-assign": "^3.0.0",
     "opn": "^1.0.2",
+    "postcss-apply": "^0.7.0",
     "postcss-browser-reporter": "^0.4.0",
     "postcss-import": "^10.0.0",
     "postcss-loader": "^0.8.0",
diff --git a/src/__tests__/fixtures/features/apply-rule.expected.css b/src/__tests__/fixtures/features/apply-rule.expected.css
index ca6d096..f6f4aa3 100644
--- a/src/__tests__/fixtures/features/apply-rule.expected.css
+++ b/src/__tests__/fixtures/features/apply-rule.expected.css
@@ -1,4 +1,4 @@
 .foo {
-    color: tomato;
-    content: 'foo';
+  color: tomato;
+  content: 'foo';
 }

From bdae78ad9d685fd31f7003844693e022d7b7362e Mon Sep 17 00:00:00 2001
From: Jonathan Neal <jonathantneal@hotmail.com>
Date: Wed, 17 May 2017 16:49:31 -0400
Subject: [PATCH 04/24] Use Autoprefixer 7

No test changes required
---
 package.json | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/package.json b/package.json
index 7b7975b..13f7440 100644
--- a/package.json
+++ b/package.json
@@ -21,7 +21,7 @@
     "!**/__tests__"
   ],
   "dependencies": {
-    "autoprefixer": "^6.0.2",
+    "autoprefixer": "^7.1.0",
     "caniuse-api": "^1.5.3",
     "chalk": "^1.1.1",
     "pixrem": "^3.0.0",

From 8dd98f038c4b4600c6335aa55673d4e42d9986c1 Mon Sep 17 00:00:00 2001
From: Jonathan Neal <jonathantneal@hotmail.com>
Date: Wed, 17 May 2017 16:50:16 -0400
Subject: [PATCH 05/24] Use CanIUse API 2

No test changes needed
---
 package.json | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/package.json b/package.json
index 13f7440..3c36e31 100644
--- a/package.json
+++ b/package.json
@@ -22,7 +22,7 @@
   ],
   "dependencies": {
     "autoprefixer": "^7.1.0",
-    "caniuse-api": "^1.5.3",
+    "caniuse-api": "^2.0.0",
     "chalk": "^1.1.1",
     "pixrem": "^3.0.0",
     "pleeease-filters": "^3.0.0",

From c003e3d6aa28cfc7d9c113ecc77f20c7b24f4830 Mon Sep 17 00:00:00 2001
From: Jonathan Neal <jonathantneal@hotmail.com>
Date: Wed, 17 May 2017 16:51:13 -0400
Subject: [PATCH 06/24] Use Please Filters 3.0.1

No text changes needed
---
 package.json | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/package.json b/package.json
index 3c36e31..2fef9e1 100644
--- a/package.json
+++ b/package.json
@@ -25,7 +25,7 @@
     "caniuse-api": "^2.0.0",
     "chalk": "^1.1.1",
     "pixrem": "^3.0.0",
-    "pleeease-filters": "^3.0.0",
+    "pleeease-filters": "^3.0.1",
     "postcss": "^6.0.1",
     "postcss-attribute-case-insensitive": "^1.0.1",
     "postcss-calc": "^5.0.0",

From 52192c65ecd8db5583f2fda806e0ba8624bc10db Mon Sep 17 00:00:00 2001
From: Jonathan Neal <jonathantneal@hotmail.com>
Date: Wed, 17 May 2017 16:51:59 -0400
Subject: [PATCH 07/24] Use Attribute Case Insensitive 2

No test changes needed
---
 package.json | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/package.json b/package.json
index 2fef9e1..2d4c371 100644
--- a/package.json
+++ b/package.json
@@ -27,7 +27,7 @@
     "pixrem": "^3.0.0",
     "pleeease-filters": "^3.0.1",
     "postcss": "^6.0.1",
-    "postcss-attribute-case-insensitive": "^1.0.1",
+    "postcss-attribute-case-insensitive": "^2.0.0",
     "postcss-calc": "^5.0.0",
     "postcss-color-function": "^2.0.0",
     "postcss-color-gray": "^3.0.0",

From 2516f19ddfcadf4bd3760da3335433bcd32804d3 Mon Sep 17 00:00:00 2001
From: Jonathan Neal <jonathantneal@hotmail.com>
Date: Wed, 17 May 2017 16:52:52 -0400
Subject: [PATCH 08/24] Use Please Filters 4

To test changes needed
---
 package.json | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/package.json b/package.json
index 2d4c371..7b84fd4 100644
--- a/package.json
+++ b/package.json
@@ -25,7 +25,7 @@
     "caniuse-api": "^2.0.0",
     "chalk": "^1.1.1",
     "pixrem": "^3.0.0",
-    "pleeease-filters": "^3.0.1",
+    "pleeease-filters": "^4.0.0",
     "postcss": "^6.0.1",
     "postcss-attribute-case-insensitive": "^2.0.0",
     "postcss-calc": "^5.0.0",

From 3c10e4400ae0def7f25718f50d42f10b3f696d67 Mon Sep 17 00:00:00 2001
From: Jonathan Neal <jonathantneal@hotmail.com>
Date: Wed, 17 May 2017 16:53:46 -0400
Subject: [PATCH 09/24] Use Calc 6

No test changes needed
---
 package.json | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/package.json b/package.json
index 7b84fd4..29fff2e 100644
--- a/package.json
+++ b/package.json
@@ -28,7 +28,7 @@
     "pleeease-filters": "^4.0.0",
     "postcss": "^6.0.1",
     "postcss-attribute-case-insensitive": "^2.0.0",
-    "postcss-calc": "^5.0.0",
+    "postcss-calc": "^6.0.0",
     "postcss-color-function": "^2.0.0",
     "postcss-color-gray": "^3.0.0",
     "postcss-color-hex-alpha": "^2.0.0",

From 25f88369c912756a5141aa0379dce91fee9ed461 Mon Sep 17 00:00:00 2001
From: Jonathan Neal <jonathantneal@hotmail.com>
Date: Wed, 17 May 2017 16:56:59 -0400
Subject: [PATCH 10/24] Use latest Color plugins

One test changes, as an rgb rebeccapurple compiles to a shorter hex
version
---
 package.json                                         | 12 ++++++------
 .../features/color-rebeccapurple.expected.css        |  2 +-
 2 files changed, 7 insertions(+), 7 deletions(-)

diff --git a/package.json b/package.json
index 29fff2e..40921bf 100644
--- a/package.json
+++ b/package.json
@@ -29,14 +29,14 @@
     "postcss": "^6.0.1",
     "postcss-attribute-case-insensitive": "^2.0.0",
     "postcss-calc": "^6.0.0",
-    "postcss-color-function": "^2.0.0",
-    "postcss-color-gray": "^3.0.0",
-    "postcss-color-hex-alpha": "^2.0.0",
+    "postcss-color-function": "^4.0.0",
+    "postcss-color-gray": "^4.0.0",
+    "postcss-color-hex-alpha": "^3.0.0",
     "postcss-color-hsl": "^1.0.5",
-    "postcss-color-hwb": "^2.0.0",
-    "postcss-color-rebeccapurple": "^2.0.0",
+    "postcss-color-hwb": "^3.0.0",
+    "postcss-color-rebeccapurple": "^3.0.0",
     "postcss-color-rgb": "^1.1.4",
-    "postcss-color-rgba-fallback": "^2.0.0",
+    "postcss-color-rgba-fallback": "^2.2.0",
     "postcss-custom-media": "^5.0.0",
     "postcss-custom-properties": "^5.0.0",
     "postcss-custom-selectors": "^3.0.0",
diff --git a/src/__tests__/fixtures/features/color-rebeccapurple.expected.css b/src/__tests__/fixtures/features/color-rebeccapurple.expected.css
index 17739fc..0dab2ec 100644
--- a/src/__tests__/fixtures/features/color-rebeccapurple.expected.css
+++ b/src/__tests__/fixtures/features/color-rebeccapurple.expected.css
@@ -1,3 +1,3 @@
 body {
-  background: rgb(102, 51, 153)
+  background: #639
 }

From 6964eb71fa835296b5c03caa57636cdf19a72e5b Mon Sep 17 00:00:00 2001
From: Jonathan Neal <jonathantneal@hotmail.com>
Date: Wed, 17 May 2017 16:57:53 -0400
Subject: [PATCH 11/24] Use latest Custom plugins

No test changes needed
---
 package.json | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/package.json b/package.json
index 40921bf..6400f0d 100644
--- a/package.json
+++ b/package.json
@@ -37,9 +37,9 @@
     "postcss-color-rebeccapurple": "^3.0.0",
     "postcss-color-rgb": "^1.1.4",
     "postcss-color-rgba-fallback": "^2.2.0",
-    "postcss-custom-media": "^5.0.0",
-    "postcss-custom-properties": "^5.0.0",
-    "postcss-custom-selectors": "^3.0.0",
+    "postcss-custom-media": "^6.0.0",
+    "postcss-custom-properties": "^6.0.1",
+    "postcss-custom-selectors": "^4.0.1",
     "postcss-font-family-system-ui": "^1.0.1",
     "postcss-font-variant": "^2.0.0",
     "postcss-image-set-polyfill": "^0.3.3",

From 23059f316892f486e27d4fc7830bea3315028dda Mon Sep 17 00:00:00 2001
From: Jonathan Neal <jonathantneal@hotmail.com>
Date: Wed, 17 May 2017 16:58:45 -0400
Subject: [PATCH 12/24] Use latest Text plugins

No test changes needed
---
 package.json | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/package.json b/package.json
index 6400f0d..28dad06 100644
--- a/package.json
+++ b/package.json
@@ -40,8 +40,8 @@
     "postcss-custom-media": "^6.0.0",
     "postcss-custom-properties": "^6.0.1",
     "postcss-custom-selectors": "^4.0.1",
-    "postcss-font-family-system-ui": "^1.0.1",
-    "postcss-font-variant": "^2.0.0",
+    "postcss-font-family-system-ui": "^2.0.1",
+    "postcss-font-variant": "^3.0.0",
     "postcss-image-set-polyfill": "^0.3.3",
     "postcss-initial": "^1.3.1",
     "postcss-media-minmax": "^2.1.0",

From 5d3b101ba188691425a160e349a65bb26ccc550c Mon Sep 17 00:00:00 2001
From: Jonathan Neal <jonathantneal@hotmail.com>
Date: Wed, 17 May 2017 16:59:50 -0400
Subject: [PATCH 13/24] Use Initial 2

No test changes needed
---
 package.json | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/package.json b/package.json
index 28dad06..34ca65b 100644
--- a/package.json
+++ b/package.json
@@ -43,7 +43,7 @@
     "postcss-font-family-system-ui": "^2.0.1",
     "postcss-font-variant": "^3.0.0",
     "postcss-image-set-polyfill": "^0.3.3",
-    "postcss-initial": "^1.3.1",
+    "postcss-initial": "^2.0.0",
     "postcss-media-minmax": "^2.1.0",
     "postcss-nesting": "^2.0.5",
     "postcss-pseudo-class-any-link": "^1.0.0",

From ea735a78d5baa5c90b16f0774c61a128f3a80c37 Mon Sep 17 00:00:00 2001
From: Jonathan Neal <jonathantneal@hotmail.com>
Date: Wed, 17 May 2017 17:00:27 -0400
Subject: [PATCH 14/24] Use Media MinMax 3

No test changes needed
---
 package.json | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/package.json b/package.json
index 34ca65b..5d1b623 100644
--- a/package.json
+++ b/package.json
@@ -44,7 +44,7 @@
     "postcss-font-variant": "^3.0.0",
     "postcss-image-set-polyfill": "^0.3.3",
     "postcss-initial": "^2.0.0",
-    "postcss-media-minmax": "^2.1.0",
+    "postcss-media-minmax": "^3.0.0",
     "postcss-nesting": "^2.0.5",
     "postcss-pseudo-class-any-link": "^1.0.0",
     "postcss-pseudoelements": "^3.0.0",

From 8c208904f62b63c8a124d0f1edd8a5ce19c6d1e9 Mon Sep 17 00:00:00 2001
From: Jonathan Neal <jonathantneal@hotmail.com>
Date: Wed, 17 May 2017 17:02:18 -0400
Subject: [PATCH 15/24] Use Nesting 3

Nesting 3 removes unnecessary parents and normalizes spacing (similar
to the new apply)
---
 package.json                                         | 2 +-
 src/__tests__/fixtures/features/nesting.expected.css | 2 +-
 src/__tests__/fixtures/regression.expected.css       | 5 +----
 3 files changed, 3 insertions(+), 6 deletions(-)

diff --git a/package.json b/package.json
index 5d1b623..5f9b271 100644
--- a/package.json
+++ b/package.json
@@ -45,7 +45,7 @@
     "postcss-image-set-polyfill": "^0.3.3",
     "postcss-initial": "^2.0.0",
     "postcss-media-minmax": "^3.0.0",
-    "postcss-nesting": "^2.0.5",
+    "postcss-nesting": "^3.0.0",
     "postcss-pseudo-class-any-link": "^1.0.0",
     "postcss-pseudoelements": "^3.0.0",
     "postcss-replace-overflow-wrap": "^1.0.0",
diff --git a/src/__tests__/fixtures/features/nesting.expected.css b/src/__tests__/fixtures/features/nesting.expected.css
index 90c2f01..5b82fa2 100644
--- a/src/__tests__/fixtures/features/nesting.expected.css
+++ b/src/__tests__/fixtures/features/nesting.expected.css
@@ -2,5 +2,5 @@
   color: red
 }
 .foo .bar {
-    color: white
+  color: white
 }
diff --git a/src/__tests__/fixtures/regression.expected.css b/src/__tests__/fixtures/regression.expected.css
index 0537413..c3021dc 100644
--- a/src/__tests__/fixtures/regression.expected.css
+++ b/src/__tests__/fixtures/regression.expected.css
@@ -1,6 +1,3 @@
-.button {
-}
-
-.button i {
+.button i{
     color: black
 }

From 4908ba9ccb7244156df8201aa3cb7242fb5c9503 Mon Sep 17 00:00:00 2001
From: Jonathan Neal <jonathantneal@hotmail.com>
Date: Wed, 17 May 2017 17:03:01 -0400
Subject: [PATCH 16/24] Use Pseudo Class Any Link 4

No testing changes needed
---
 package.json | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/package.json b/package.json
index 5f9b271..73d8c0b 100644
--- a/package.json
+++ b/package.json
@@ -46,7 +46,7 @@
     "postcss-initial": "^2.0.0",
     "postcss-media-minmax": "^3.0.0",
     "postcss-nesting": "^3.0.0",
-    "postcss-pseudo-class-any-link": "^1.0.0",
+    "postcss-pseudo-class-any-link": "^4.0.0",
     "postcss-pseudoelements": "^3.0.0",
     "postcss-replace-overflow-wrap": "^1.0.0",
     "postcss-selector-matches": "^2.0.0",

From d11ebdb044da17aad29aa7a6777efff666c86f32 Mon Sep 17 00:00:00 2001
From: Jonathan Neal <jonathantneal@hotmail.com>
Date: Wed, 17 May 2017 17:03:38 -0400
Subject: [PATCH 17/24] Use Pseudo Elements 4

No testing changes needed
---
 package.json | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/package.json b/package.json
index 73d8c0b..9a227ee 100644
--- a/package.json
+++ b/package.json
@@ -47,7 +47,7 @@
     "postcss-media-minmax": "^3.0.0",
     "postcss-nesting": "^3.0.0",
     "postcss-pseudo-class-any-link": "^4.0.0",
-    "postcss-pseudoelements": "^3.0.0",
+    "postcss-pseudoelements": "^4.0.0",
     "postcss-replace-overflow-wrap": "^1.0.0",
     "postcss-selector-matches": "^2.0.0",
     "postcss-selector-not": "^2.0.0"

From f0fe27803cdbcc4b8e03fb9744a3a03c256b8536 Mon Sep 17 00:00:00 2001
From: Jonathan Neal <jonathantneal@hotmail.com>
Date: Wed, 17 May 2017 17:04:38 -0400
Subject: [PATCH 18/24] Use Selector Matches 3

No testing changes needed
---
 package.json | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/package.json b/package.json
index 9a227ee..8753eb3 100644
--- a/package.json
+++ b/package.json
@@ -49,7 +49,7 @@
     "postcss-pseudo-class-any-link": "^4.0.0",
     "postcss-pseudoelements": "^4.0.0",
     "postcss-replace-overflow-wrap": "^1.0.0",
-    "postcss-selector-matches": "^2.0.0",
+    "postcss-selector-matches": "^3.0.1",
     "postcss-selector-not": "^2.0.0"
   },
   "peerDependencies": {

From 43bcda3ad32183302e98ceef291f042e1ee12ac6 Mon Sep 17 00:00:00 2001
From: Jonathan Neal <jonathantneal@hotmail.com>
Date: Wed, 17 May 2017 17:05:12 -0400
Subject: [PATCH 19/24] Use Selector Not 3

No testing changes needed
---
 package.json | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/package.json b/package.json
index 8753eb3..c5704f4 100644
--- a/package.json
+++ b/package.json
@@ -50,7 +50,7 @@
     "postcss-pseudoelements": "^4.0.0",
     "postcss-replace-overflow-wrap": "^1.0.0",
     "postcss-selector-matches": "^3.0.1",
-    "postcss-selector-not": "^2.0.0"
+    "postcss-selector-not": "^3.0.1"
   },
   "peerDependencies": {
     "caniuse-db": "^1.0.30000652"

From b8085e8a894f7dcd06622d689653a886c60c9352 Mon Sep 17 00:00:00 2001
From: Jonathan Neal <jonathantneal@hotmail.com>
Date: Wed, 17 May 2017 18:58:00 -0400
Subject: [PATCH 20/24] Update .travis.yml and .appveyor.yml for Node v4
 compatibility

PostCSS no longer supports v0.12
---
 .travis.yml  | 1 -
 appveyor.yml | 1 -
 2 files changed, 2 deletions(-)

diff --git a/.travis.yml b/.travis.yml
index 158ce41..2ad4fa9 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -5,7 +5,6 @@ node_js:
   - '6'
   - '5'
   - '4'
-  - '0.12'
 
 script:
   - npm run test
diff --git a/appveyor.yml b/appveyor.yml
index 615f0b6..6b3e730 100644
--- a/appveyor.yml
+++ b/appveyor.yml
@@ -5,7 +5,6 @@ environment:
     - nodejs_version: 6
     - nodejs_version: 5
     - nodejs_version: 4
-    - nodejs_version: 0.12
 
 version: "{build}"
 build: off

From b0c76d5fd758f40a4acbdf21b69c73804f9bf8ef Mon Sep 17 00:00:00 2001
From: Jonathan Neal <jonathantneal@hotmail.com>
Date: Wed, 17 May 2017 19:19:44 -0400
Subject: [PATCH 21/24] Remove postcss-color-rgba-fallback

---
 docs/content/features.md | 16 ----------------
 package.json             |  1 -
 src/features.js          |  3 ---
 3 files changed, 20 deletions(-)

diff --git a/docs/content/features.md b/docs/content/features.md
index cfe9ef2..1c66cef 100644
--- a/docs/content/features.md
+++ b/docs/content/features.md
@@ -259,22 +259,6 @@ body {
 |
 [Plugin documentation](https://github.com/postcss/postcss-color-hex-alpha)
 
-## `rgba` function (`rgb` fallback)
-
-Add solid colors fallback for rgba colors
-(if your browser scope cover old browsers, eg: IE8).
-
-```css
-body {
-  background: rgba(153, 221, 153, 0.8);
-  /* you will have the same value without alpha as a fallback */
-}
-```
-
-[Specification](http://www.w3.org/TR/css3-color/)
-|
-[Plugin documentation](https://github.com/postcss/postcss-color-rgba-fallback)
-
 ## `rebeccapurple` color
 
 Allows you to use the new color keyword as a homage to
diff --git a/package.json b/package.json
index c5704f4..168a885 100644
--- a/package.json
+++ b/package.json
@@ -36,7 +36,6 @@
     "postcss-color-hwb": "^3.0.0",
     "postcss-color-rebeccapurple": "^3.0.0",
     "postcss-color-rgb": "^1.1.4",
-    "postcss-color-rgba-fallback": "^2.2.0",
     "postcss-custom-media": "^6.0.0",
     "postcss-custom-properties": "^6.0.1",
     "postcss-custom-selectors": "^4.0.1",
diff --git a/src/features.js b/src/features.js
index a4caac7..eb65e79 100644
--- a/src/features.js
+++ b/src/features.js
@@ -81,9 +81,6 @@ export default {
   // https://npmjs.com/package/postcss-pseudo-class-any-link
   pseudoClassAnyLink: (options) => require("postcss-pseudo-class-any-link")(options),
 
-  // https://npmjs.com/package/postcss-color-rgba-fallback
-  colorRgba: (options) => require("postcss-color-rgba-fallback")(options),
-
   // https://www.npmjs.com/package/postcss-replace-overflow-wrap
   overflowWrap: (options) => require("postcss-replace-overflow-wrap")(options),
 

From 75de72ccd432b4511852542ccdaad43e23778469 Mon Sep 17 00:00:00 2001
From: Jonathan Neal <jonathantneal@hotmail.com>
Date: Wed, 17 May 2017 19:21:01 -0400
Subject: [PATCH 22/24] Remove postcss-pseudoelements

---
 docs/content/features.md | 15 ---------------
 package.json             |  1 -
 src/features.js          |  3 ---
 3 files changed, 19 deletions(-)

diff --git a/docs/content/features.md b/docs/content/features.md
index 1c66cef..b77f852 100644
--- a/docs/content/features.md
+++ b/docs/content/features.md
@@ -400,21 +400,6 @@ p:not(:first-child, .special) {
 |
 [Plugin documentation](https://github.com/postcss/postcss-selector-NOT)
 
-## `::` pseudo syntax (`:` fallback)
-
-Adjust `::` to `:`
-(if your browser scope cover old browsers, eg: IE8).
-
-```css
-a::before {
-  /* ... */
-}
-```
-
-[Specification](http://www.w3.org/TR/css3-selectors/#pseudo-elements)
-|
-[Plugin documentation](https://github.com/axa-ch/postcss-pseudoelements)
-
 ## `overflow-wrap` property (`word-wrap` fallback)
 
 Converts `overflow-wrap` to `word-wrap` (many browser support only the old [word-wrap](http://caniuse.com/#feat=wordwrap) property).
diff --git a/package.json b/package.json
index 168a885..1830e64 100644
--- a/package.json
+++ b/package.json
@@ -46,7 +46,6 @@
     "postcss-media-minmax": "^3.0.0",
     "postcss-nesting": "^3.0.0",
     "postcss-pseudo-class-any-link": "^4.0.0",
-    "postcss-pseudoelements": "^4.0.0",
     "postcss-replace-overflow-wrap": "^1.0.0",
     "postcss-selector-matches": "^3.0.1",
     "postcss-selector-not": "^3.0.1"
diff --git a/src/features.js b/src/features.js
index eb65e79..0d9399b 100644
--- a/src/features.js
+++ b/src/features.js
@@ -69,9 +69,6 @@ export default {
   // https://npmjs.com/package/pixrem
   rem: (options) => require("pixrem")(options),
 
-  // https://npmjs.com/package/postcss-pseudoelements
-  pseudoElements: (options) => require("postcss-pseudoelements")(options),
-
   // https://npmjs.com/package/postcss-selector-matches
   pseudoClassMatches: (options) => require("postcss-selector-matches")(options),
 

From b30e6670f273fe62042acc70c05e734346e8fee7 Mon Sep 17 00:00:00 2001
From: Jonathan Neal <jonathantneal@hotmail.com>
Date: Wed, 17 May 2017 19:25:26 -0400
Subject: [PATCH 23/24] Remove pixrem

This also required removing 13 pixrem tests
---
 docs/content/features.md         | 15 -------------
 package.json                     |  1 -
 src/__tests__/option.browsers.js | 38 --------------------------------
 src/features.js                  |  3 ---
 4 files changed, 57 deletions(-)

diff --git a/docs/content/features.md b/docs/content/features.md
index b77f852..4cd6f4b 100644
--- a/docs/content/features.md
+++ b/docs/content/features.md
@@ -340,21 +340,6 @@ div {
 |
 [Plugin documentation](https://github.com/maximkoretskiy/postcss-initial)
 
-## `rem` unit (`px` fallback)
-
-`rem` fallback to `px`
-(if your browser scope cover old browsers, eg: IE8).
-
-```css
-h1 {
-  font-size: 1.5rem;
-}
-```
-
-[Specification](http://www.w3.org/TR/css3-values/#rem-unit)
-|
-[Plugin documentation](https://github.com/robwierzbowski/node-pixrem)
-
 ## `:any-link` pseudo-class
 
 Allows you to use `:any-link` pseudo class.
diff --git a/package.json b/package.json
index 1830e64..6a089db 100644
--- a/package.json
+++ b/package.json
@@ -24,7 +24,6 @@
     "autoprefixer": "^7.1.0",
     "caniuse-api": "^2.0.0",
     "chalk": "^1.1.1",
-    "pixrem": "^3.0.0",
     "pleeease-filters": "^4.0.0",
     "postcss": "^6.0.1",
     "postcss-attribute-case-insensitive": "^2.0.0",
diff --git a/src/__tests__/option.browsers.js b/src/__tests__/option.browsers.js
index 118c76b..e77a5c0 100644
--- a/src/__tests__/option.browsers.js
+++ b/src/__tests__/option.browsers.js
@@ -4,14 +4,6 @@ import cssnext from ".."
 
 tape("cssnext browsers option", function(t) {
 
-  // no recent browser need pixrem
-  const remInput = "body{font-size:2rem}"
-  t.equal(
-    cssnext({ browsers: "last 1 version" }).process(remInput).css,
-    remInput,
-    "should not enable px fallback when all browsers support it"
-  )
-
   const customPropsInput = ":root{--foo:bar}baz{qux:var(--foo)}"
   const customPropsOutput = "baz{qux:bar}"
 
@@ -60,33 +52,3 @@ tape("cssnext browsers option propagation to autoprefixer", function(t) {
 
   t.end()
 })
-
-tape("cssnext browsers option propagation to pixrem", function(t) {
-  const input = "body{font-size: 1rem}"
-  const output = "body{font-size: 16px;font-size: 1rem}"
-
-  // IE 8 needs rem fallback
-  t.equal(
-    cssnext({ browsers: "ie 8" }).process(input).css,
-    output,
-    "should propagate browsers option to pixrem"
-  )
-
-  // IE 9 doesn't need rem fallback on a simple font-size
-  t.equal(
-    cssnext({ browsers: "ie 9" }).process(input).css,
-    input,
-    "should propagate browsers option to pixrem"
-  )
-
-  // IE 9 needs rem on pseudo element
-  const inputWeirdCase = input.replace("body", "body::before")
-  const outputWeirdCase = output.replace("body", "body::before")
-  t.equal(
-    cssnext({ browsers: "ie 9" }).process(inputWeirdCase).css,
-    outputWeirdCase,
-    "should propagate browsers option to pixrem"
-  )
-
-  t.end()
-})
diff --git a/src/features.js b/src/features.js
index 0d9399b..4157b71 100644
--- a/src/features.js
+++ b/src/features.js
@@ -66,9 +66,6 @@ export default {
   // https://npmjs.com/package/postcss-initial
   initial: (options) => require("postcss-initial")(options),
 
-  // https://npmjs.com/package/pixrem
-  rem: (options) => require("pixrem")(options),
-
   // https://npmjs.com/package/postcss-selector-matches
   pseudoClassMatches: (options) => require("postcss-selector-matches")(options),
 

From 87b4cee90d94c2a0c4189f3a80408d8920f7f2ff Mon Sep 17 00:00:00 2001
From: Jonathan Neal <jonathantneal@hotmail.com>
Date: Wed, 17 May 2017 19:26:32 -0400
Subject: [PATCH 24/24] Remove pleeease-filters

---
 docs/content/features.md | 15 ---------------
 package.json             |  1 -
 src/features.js          |  3 ---
 3 files changed, 19 deletions(-)

diff --git a/docs/content/features.md b/docs/content/features.md
index 4cd6f4b..e08effa 100644
--- a/docs/content/features.md
+++ b/docs/content/features.md
@@ -297,21 +297,6 @@ at the support of
 |
 [Plugin documentation](https://github.com/postcss/postcss-font-variant)
 
-## `filter` property
-
-The W3C filters are only transformed as svg filter using the `url(data:*)` trick
-for Firefox < 35.
-
-```css
-.blur {
-    filter: blur(4px);
-}
-```
-
-[Specification](http://www.w3.org/TR/filter-effects/)
-|
-[Plugin documentation](https://github.com/iamvdo/pleeease-filters)
-
 ## `initial` value
 
 Allow you to use `initial` value for any value. This value represents the value
diff --git a/package.json b/package.json
index 6a089db..65b99d4 100644
--- a/package.json
+++ b/package.json
@@ -24,7 +24,6 @@
     "autoprefixer": "^7.1.0",
     "caniuse-api": "^2.0.0",
     "chalk": "^1.1.1",
-    "pleeease-filters": "^4.0.0",
     "postcss": "^6.0.1",
     "postcss-attribute-case-insensitive": "^2.0.0",
     "postcss-calc": "^6.0.0",
diff --git a/src/features.js b/src/features.js
index 4157b71..879b3c4 100644
--- a/src/features.js
+++ b/src/features.js
@@ -60,9 +60,6 @@ export default {
   // https://npmjs.com/package/postcss-font-variant
   fontVariant: (options) => require("postcss-font-variant")(options),
 
-  // https://npmjs.com/package/pleeease-filters
-  filter: (options) => require("pleeease-filters")(options),
-
   // https://npmjs.com/package/postcss-initial
   initial: (options) => require("postcss-initial")(options),