Remove support for GHC 8.6

The minimal Cabal version is changed from 2.4 to 3.0, and the
lower bounds for dependencies are constrained accordingly.

.github/workflows/ci.yml

@@ -244,8 +244,8 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        cabal: ['2.4.1.0', '3.0.0.0', '3.2.0.0', '3.4.1.0', '3.6.2.0', '3.8.1.0', '3.10.3.0', '3.12.1.0']
-        ghc: ['8.6.5']
+        cabal: ['3.0.0.0', '3.2.0.0', '3.4.1.0', '3.6.2.0', '3.8.1.0', '3.10.3.0', '3.12.1.0']
+        ghc: ['8.8.4']
     steps:
       - name: Checkout
         uses: actions/checkout@v4

CHANGELOG.md

@@ -28,9 +28,10 @@ following conventions:
 
 ### Breaking
 
+* Remove support for GHC 8.6, constraining lower bounds
 * Remove support for GHC 8.4, constraining lower bounds
 * Remove support for GHC 8.2, constraining lower bounds
-* Change minimal Cabal from 1.24 to 2.4
+* Change minimal Cabal from 1.24 to 3.0
 
 ### Non-Breaking
 

cabal-bounds-lower.project

@@ -1,31 +1,31 @@
 packages: ./redact.cabal
 
-with-compiler: ghc-8.6.5
+with-compiler: ghc-8.8.4
 
 constraints:
     -- https://hackage.haskell.org/package/ansi-terminal
-    ansi-terminal == 0.9.1
+    ansi-terminal == 0.10.3
 
     -- https://hackage.haskell.org/package/ansi-wl-pprint
   , ansi-wl-pprint == 0.6.9
 
     -- https://hackage.haskell.org/package/base
     -- GHC boot library
-  , base == 4.12.0.0
+  , base == 4.13.0.0
 
     -- https://hackage.haskell.org/package/directory
     -- GHC boot library
-  , directory == 1.3.3.0
+  , directory == 1.3.6.0
 
     -- https://hackage.haskell.org/package/optparse-applicative
-  , optparse-applicative == 0.14.3.0
+  , optparse-applicative == 0.15.1.0
 
     -- https://hackage.haskell.org/package/tasty
   , tasty == 1.2.3
 
     -- https://hackage.haskell.org/package/tasty-hunit
-  , tasty-hunit == 0.10.0.2
+  , tasty-hunit == 0.10.0.3
 
     -- https://hackage.haskell.org/package/text
     -- GHC boot library
-  , text == 1.2.3.1
+  , text == 1.2.4.0

redact.cabal

@@ -1,4 +1,4 @@
-cabal-version:      2.4
+cabal-version:      3.0
 name:               redact
 version:            0.5.0.0
 synopsis:           hide secret text on the terminal
@@ -21,8 +21,7 @@ extra-doc-files:
   README.md
 
 tested-with:
-  GHC ==8.6.5
-   || ==8.8.4
+  GHC ==8.8.4
    || ==8.10.7
    || ==9.0.2
    || ==9.2.8
@@ -54,9 +53,9 @@ library
   autogen-modules:
       Paths_redact
   build-depends:
-      ansi-terminal >=0.9.1 && <1.2
-    , base >=4.12.0.0 && <4.20
-    , text >=1.2.3.1 && <2.2
+      ansi-terminal >=0.10.3 && <1.2
+    , base >=4.13.0.0 && <4.20
+    , text >=1.2.4.0 && <2.2
   default-language: Haskell2010
   default-extensions:
       OverloadedStrings
@@ -70,7 +69,7 @@ executable redact
   build-depends:
       ansi-terminal
     , base
-    , directory >=1.3.3.0 && <1.4
+    , directory >=1.3.6.0 && <1.4
     , redact
   if flag(optparse-applicative_ge_0_18)
     build-depends:
@@ -79,7 +78,7 @@ executable redact
   else
     build-depends:
         ansi-wl-pprint >=0.6.9 && <1.1
-      , optparse-applicative >=0.14.3.0 && <0.18
+      , optparse-applicative >=0.15.1.0 && <0.18
   default-language: Haskell2010
   ghc-options: -Wall
 
@@ -93,7 +92,7 @@ test-suite redact-test
       base
     , redact
     , tasty >=1.2.3 && <1.6
-    , tasty-hunit >=0.10.0.2 && <0.11
+    , tasty-hunit >=0.10.0.3 && <0.11
   if impl(ghc >= 8.8.1)
     other-modules:
         Redact.Markdown.Mock