diff --git a/ChangeLog.md b/ChangeLog.md
--- a/ChangeLog.md
+++ b/ChangeLog.md
@@ -1,7 +1,32 @@
 # Changelog for UniformBase
-  v 0.1.4 moved to Control.Monad.Exception in uniform-error 0.1.2
-            and fixes in uniform-fileio 0.0.1.3  
+##  v 0.1.0 is on hackage
+##  v 0.1.2  added NoticeLevel
+      problem with showPretty
+    v 0.1.2    
+    added NoticeLevel to 
+        problem with ShowPretty defined differently
 
+##  v 0.1.3 
+is was started to include the change with aeson v 2
+              but was retracted to aeson < 2 for compatibility with pandoc
 
 
+  probably works with all aeson version, nowhere stated which version 
 
+  To avoid duplicated efforts in documentation and dealing with the
+  complications of embedding Haddock markup inside cabal files, it is
+  common to point users to the README.md file.  
+  
+##  v 0.1.4 
+    - #moved to Control.Monad.Exception 
+    - in uniform-error 0.1.2
+    - fixes in uniform-fileio 0.0.1.3 
+    - split pointless and tuples 
+    - for pointless, aligned with function names from Algebra of Programming (aop-prelude) 
+
+### 0.1.4.2
+    pointless: add   dup
+
+0.1.4.3 added renameToBak8
+
+0.1.5.1  ghc 9.2.5 changed versino to be in sync with other packages
diff --git a/README.md b/README.md
--- a/README.md
+++ b/README.md
@@ -3,6 +3,10 @@
 The package imports separately compilable and usable packages. This package and all its parts are self-contained and need no further imports; no need to import the subpackages individually.
 
 The package depends indirectly on many often used packages but some concentration is planned in the future, using other attemps with similar goals. 
- v 0.1.2    
-    added NoticeLevel to 
-        problem with ShowPretty defined differently
+
+libraries required:
+
+- for uniform-strings
+    debian: apt install libicu-dev
+
+ 
diff --git a/src/UniformBase.hs b/src/UniformBase.hs
--- a/src/UniformBase.hs
+++ b/src/UniformBase.hs
@@ -1,13 +1,14 @@
 {-# LANGUAGE OverloadedStrings #-}
 {-# LANGUAGE ScopedTypeVariables #-}
 {-# LANGUAGE ExplicitNamespaces #-}
-{-# LANGUAGE DeriveGeneric #-}
 
 module UniformBase 
     ( module UniformBase
     , module Uniform.Zero
     , module Uniform.Pointless
+    , module Uniform.Tuples
     , module Uniform.Error
+    , module Uniform.NoticeLevel
     , module Uniform.Strings
     , module Uniform.FileIO
     -- , module Uniform.PathShowCase
@@ -18,24 +19,18 @@
     -- , Path (..)
     ) where
 
+-- from algebras:
 import Uniform.Zero
 import Uniform.Pointless
+import Uniform.Tuples
+--
 import Uniform.Strings 
 import Uniform.FileIO
 import Uniform.Error
+import Uniform.NoticeLevel
 import Uniform.Time 
 -- import Uniform.PathShowCase
 import GHC.Generics
-import Data.Default
 
 -- TODO move 
 
-data NoticeLevel = NoticeLevel0 | NoticeLevel1 | NoticeLevel2 deriving (Eq, Ord, Show, Read, Generic)
-instance Zeros NoticeLevel where zero = NoticeLevel0 
-instance Default NoticeLevel where 
-        def = NoticeLevel2 
-
-inform, informNone, informAll :: NoticeLevel -> Bool
-inform =  not . isZero
-informNone = const False  -- to use with: when (informNone debug)
-informAll = const True 
diff --git a/uniformBase.cabal b/uniformBase.cabal
--- a/uniformBase.cabal
+++ b/uniformBase.cabal
@@ -1,13 +1,13 @@
 cabal-version: 2.2
 
--- This file has been generated from package.yaml by hpack version 0.35.0.
+-- This file has been generated from package.yaml by hpack version 0.35.2.
 --
 -- see: https://github.com/sol/hpack
 --
--- hash: 94719ec75f0162953f9ae152bc3cf3c7e9456e850e6a77785ec783171be06a28
+-- hash: 6d6a55820381db8ebe6aafa7fa5f0de193e5860098b21dbc45eb21e30ad258f5
 
 name:           uniformBase
-version:        0.1.4
+version:        0.1.5.1
 synopsis:       A uniform base to build apps on
 description:    Goals:
                 .
@@ -38,6 +38,7 @@
                 .
                 Please see the README on GitHub at <https://github.com/andrewufrank/uniformBase/readme>
 category:       Programming Uniform
+homepage:       https://github.com/github.com:andrewufrank/uniformBase.git#readme
 bug-reports:    https://github.com/andrewufrank/uniformBase/issues
 author:         Andrew Frank
 maintainer:     Andrew U. Frank <uniform@gerastree.at>
@@ -49,6 +50,10 @@
     README.md
     ChangeLog.md
 
+source-repository head
+  type: git
+  location: https://github.com/github.com:andrewufrank/uniformBase.git
+
 library
   exposed-modules:
       UniformBase
@@ -59,10 +64,10 @@
   build-depends:
       base >=4.7 && <5
     , data-default
-    , uniform-algebras >=0.1.3
-    , uniform-error >=0.1.3
-    , uniform-fileio >=0.1.3
-    , uniform-strings >=0.1.3
-    , uniform-time >=0.1.3
+    , uniform-algebras >=0.1.5
+    , uniform-error >=0.1.5
+    , uniform-fileio >=0.1.5
+    , uniform-strings >=0.1.5
+    , uniform-time >=0.1.5
   default-language: Haskell2010
   autogen-modules: Paths_uniformBase