flipstone · jlavelle · Dec 17, 2025 · Dec 11, 2025
diff --git a/LICENSE b/LICENSE
@@ -1,30 +1,20 @@
-Copyright Flipstone Technology Partners (c) 2021
+Copyright (c) 2025 Flipstone Technology Partners
 
-All rights reserved.
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the
+"Software"), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
 
-Redistribution and use in source and binary forms, with or without
-modification, are permitted provided that the following conditions are met:
+The above copyright notice and this permission notice shall be included
+in all copies or substantial portions of the Software.
 
-    * Redistributions of source code must retain the above copyright
-      notice, this list of conditions and the following disclaimer.
-
-    * Redistributions in binary form must reproduce the above
-      copyright notice, this list of conditions and the following
-      disclaimer in the documentation and/or other materials provided
-      with the distribution.
-
-    * Neither the name of Author name here nor the names of other
-      contributors may be used to endorse or promote products derived
-      from this software without specific prior written permission.
-
-THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
+CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/package.yaml b/package.yaml
@@ -1,9 +1,9 @@
 name:                shrubbery
 version:             0.2.3.2
 github:              "flipstone/shrubbery"
-license:             BSD3
+license:             MIT
 author:              "Flipstone Technology Partners, Inc"
-maintainer:          "development@flipstone.com"
+maintainer:          "maintainers@flipstone.com"
 copyright:           "2021-2025 Flipstone Technology Partners, Inc"
 
 extra-source-files:

diff --git a/shrubbery.cabal b/shrubbery.cabal
@@ -10,9 +10,9 @@ description:    Please see the README on GitHub at <https://github.com/flipstone
 homepage:       https://github.com/flipstone/shrubbery#readme
 bug-reports:    https://github.com/flipstone/shrubbery/issues
 author:         Flipstone Technology Partners, Inc
-maintainer:     development@flipstone.com
+maintainer:     maintainers@flipstone.com
 copyright:      2021-2025 Flipstone Technology Partners, Inc
-license:        BSD3
+license:        MIT
 license-file:   LICENSE
 build-type:     Simple
 tested-with:

diff --git a/src/Shrubbery.hs b/src/Shrubbery.hs
@@ -1,6 +1,6 @@
 {- |
 Copyright : Flipstone Technology Partners 2021-2025
-License   : BSD3
+License   : MIT
 
 @shrubbery@ provides programmatic branching constructs based on type-level lists that can be used to
 write the equivalent of @case@ statements when the number and types of cases are not known ahead of

diff --git a/src/Shrubbery/BranchIndex.hs b/src/Shrubbery/BranchIndex.hs
@@ -6,7 +6,7 @@
 
 {- |
 Copyright : Flipstone Technology Partners 2021-2025
-License   : BSD3
+License   : MIT
 
 This module provides types and functions for finding and using the index of a type within a
 type-level list.

diff --git a/src/Shrubbery/Branches.hs b/src/Shrubbery/Branches.hs
@@ -5,7 +5,7 @@
 
 {- |
 Copyright : Flipstone Technology Partners 2021-2025
-License   : BSD3
+License   : MIT
 
 This modules provides functionality similar to Haskell's built-in case statements, but which can be
 built at run time without losing exhaustivity checking. The technique to satisfy both these desires

diff --git a/src/Shrubbery/Classes.hs b/src/Shrubbery/Classes.hs
@@ -12,7 +12,7 @@
 
 {- |
 Copyright : Flipstone Technology Partners 2021-2025
-License   : BSD3
+License   : MIT
 
 This module provides typeclasses for constructing and deconstructing types that have branches in
 them. This is to say, sum types or any type that can present a sum-type-like interface.

diff --git a/src/Shrubbery/Generic.hs b/src/Shrubbery/Generic.hs
@@ -7,7 +7,7 @@
 
 {- |
 Copyright : Flipstone Technology Partners 2022-2025
-License   : BSD3
+License   : MIT
 
 This module provides tools that can be use in conjuction with the 'GHC.Generics' module to implement
 Shrubbery's 'Dissection' and 'Unification' classes (and the 'BranchTypes' type family) with simple

diff --git a/src/Shrubbery/Parser.hs b/src/Shrubbery/Parser.hs
@@ -6,7 +6,7 @@
 
 {- |
 Copyright : Flipstone Technology Partners 2021-2025
-License   : BSD3
+License   : MIT
 
 This module provides facilities for parsing input values into sum types that implement the
 'Unification' type classes. A 'Parser' is constructed by giving a handler for each type in the union

diff --git a/src/Shrubbery/TaggedUnion.hs b/src/Shrubbery/TaggedUnion.hs
@@ -9,7 +9,7 @@
 
 {- |
 Copyright : Flipstone Technology Partners 2021-2025
-License   : BSD3
+License   : MIT
 
 @since 0.1.3.0
 -}

diff --git a/src/Shrubbery/TypeList.hs b/src/Shrubbery/TypeList.hs
@@ -9,7 +9,7 @@
 
 {- |
 Copyright : Flipstone Technology Partners 2021-2025
-License   : BSD3
+License   : MIT
 
 This module provides type families that are useful for working with type-level lists. Usually you
   won't need to use these types directly as while using this package, but they may occasionally come

diff --git a/src/Shrubbery/Union.hs b/src/Shrubbery/Union.hs
@@ -8,7 +8,7 @@
 
 {- |
 Copyright : Flipstone Technology Partners 2021-2025
-License   : BSD3
+License   : MIT
 
 This module provides a implementation of a sum type whose members are known in the type sysem and
 provides implementations of 'Dissection' and 'Unification'. It can be used as such: