#4868 
deepseq should not depend on containers


proposal

normal

Not GHC

libraries (other)

#4887 
add a Location interface for elementwise operations on Data.Map


proposal

normal

Not GHC

libraries (other)

#5162 
Add Int index functions to Data.Set

sacundim

feature request

normal


libraries (other)

#5206 
Data.Map: Add a strict version of fromListWith and fromListWithKey


feature request

normal


libraries (other)

#5242 
IntMap.differenceKeysSet for removing an IntSet of keys

fox@…

feature request

normal

7.6.1

libraries (other)

#5260 
System.FilePath.combine encourages unsafe practices


bug

normal


libraries (other)

#5499 
Tagging constructors with record/product phantom type


feature request

normal


libraries (other)

#615 
Remove uses of ccall from PackedString


task

normal


libraries/base

#667 
Efficient Map <> Set conversions

jpbernardy

feature request

normal

Not GHC

libraries/base

#720 
Map/Set range function


feature request

normal

Not GHC

libraries/base

#721 
Write Data.Trie

jpbernardy

task

normal

6.8.1

libraries/base

#722 
Adrian Hey's StringMap library in the collections package.

Adrian Hey (if he accepts)

task

normal

Not GHC

libraries/base

#913 
instance Ord (StableName a)


feature request

normal

6.10 branch

libraries/base

#996 
Add ranged sets


proposal

normal


libraries/base

#1005 
Add Logical Shift Operators


proposal

normal


libraries/base

#1022 
Add System.FilePath to base


proposal

normal

Not GHC

libraries/base

#1049 
A means of testing whether code is in blocked or unblocked mode


feature request

low

6.8.2

libraries/base

#1218 
Add sortNub and sortNubBy to Data.List


proposal

normal

Not GHC

libraries/base

#1239 
compare on exceptional Doubles and Floats should raise an error


proposal

normal


libraries/base

#1249 
Data.Map.map should be deprecated/removed


proposal

normal

Not GHC

libraries/base

#1324 
threadDelay can't handle long times


bug

normal

6.12.1

libraries/base

#1408 
groupWhen – a groupBy that compares consecutive values


feature request

normal


libraries/base

#1458 
FPS package dependency in GHC 6.4 and GHC 6.6


bug

normal


libraries/base

#1506 
Caseinsensitive char/string comparison


feature request

normal

Not GHC

libraries/base

#1516 
Add Data.Stream, a library for manipulating infinite lists, to base

WouterSwierstra

proposal

normal

Not GHC

libraries/base

#1517 
Ratio Int is not well ordered


bug

normal


libraries/base

#1590 
Libraries proposal: Add System.Info.isWindows


proposal

normal

Not GHC

libraries/base

#1802 
proposal: fix comparison operations for base:Data.Version.Version


proposal

normal

Not GHC

libraries/base

#1816 
Add Data.Set.mapMaybe

fox@…

proposal

normal

7.6.1

libraries/base

#1868 
Exception fails all exception predicates


bug

normal

6.12 branch

libraries/base

#1902 
Restrict the type of (^), (^^), and add genericPower, genericPower'


proposal

normal

Not GHC

libraries/base

#1912 
Debug.Trace should add another version of putTraceMsg same as traceShow


feature request

normal


libraries/base

#1951 
Add "writer" Monad instance (,) o to Control.Monad.Instances


proposal

normal

Not GHC

libraries/base

#1952 
Max and Min for Monoid


proposal

normal

Not GHC

libraries/base

#1960 
Add Applicative and Monoid instances for STM


proposal

normal

Not GHC

libraries/base

#1979 
Add variants of tails and inits not returning empty lists


proposal

normal

Not GHC

libraries/base

#2042 
Add concatMapM to Control.Monad


proposal

normal

Not GHC

libraries/base

#2048 
Add split and splitWith to Data.List


proposal

normal

Not GHC

libraries/base

#2076 
rational infinities don't compare correctly to each other

jeffrey

bug

normal

⊥

libraries/base

#2095 
add new forms of unsafePerformIO and unsafeInterleaveIO


proposal

normal

Not GHC

libraries/base

#2099 
Storable instance for Complex


proposal

normal

Not GHC

libraries/base

#2166 
minBound `rem` (1) fails


bug

normal


libraries/base

#2177 
Can Data.Unique safely derive Typeable?


feature request

normal

6.10 branch

libraries/base

#2261 
Foreign.C.Error.Errno should be an instance of (Eq,Ord, Show... others?)


proposal

normal


libraries/base

#2281 
properFraction implemented with modf primitive?


bug

normal

7.2.1

libraries/base

#2329 
Control.Parallel.Strategies: definitions of rnf for most collections are poor


bug

normal


libraries/base

#2392 
Make Applicative a superclass of Monad


proposal

normal


libraries/base

#2406 
Data.List.sortFun


feature request

normal


libraries/base

#2583 
printf %s is not lazy enough


bug

low

7.0.1

libraries/base

#2659 
Add sortOn and other *On functions


proposal

normal

Not GHC

libraries/base

#2660 
Add Down newtype wrapper for reversing orderings


proposal

normal

Not GHC

libraries/base

#2736 
Add bool to Data.Bool


proposal

normal

Not GHC

libraries/base

#3036 
Max/Min Monoids


proposal

normal

Not GHC

libraries/base

#3058 
Add a 'hex' function to the pretty printing


proposal

normal

Not GHC

libraries/base

#3160 
No exception safety in Control.Concurrent.QSem QSemN and SampleVar

simonmar

bug

normal

7.6.1

libraries/base

#3188 
instance Random for Data.Word


feature request

normal


libraries/base

#3199 
System.Environment provides no access to argv[0]


bug

normal

6.12.1

libraries/base

#3200 
System.Environment.withProgName strips everything before the last slash


bug

normal

6.12.1

libraries/base

#3280 
The order of arguments to the function passed to nubBy got swapped somehow


bug

normal

6.12.1

libraries/base

#3324 
Add Foldable and Traversable instances for ((,) a)


proposal

normal

Not GHC

libraries/base

#3362 
Adding a newtype EndoCategory to Control.Category


proposal

normal

Not GHC

libraries/base

#3399 
Generalize the type of Data.List.{deleteBy, deleteFirstsBy}


proposal

normal

Not GHC

libraries/base

#3416 
Make maximumBy strict on the contents of its list


proposal

normal


libraries/base

#3446 
Library enhancement request: Data.Maybe.justIf


proposal

normal

Not GHC

libraries/base

#3453 
Add "check" function to Control.Monad


proposal

normal

Not GHC

libraries/base

#3455 
Add a setting to change how Unicode encoding errors are handled


proposal

normal

Not GHC

libraries/base

#3456 
Add FilePath > String decoder


proposal

normal

Not GHC

libraries/base

#3474 
Add a strict variant of iterate to Data.List


proposal

normal

Not GHC

libraries/base

#3544 
Add instance IsString ShowS where fromString = showString


proposal

normal


libraries/base

#3563 
A couple of additions to Data.Bits


proposal

normal

Not GHC

libraries/base

#3587 
provide a crossplatform way to set environment variables


proposal

normal

Not GHC

libraries/base

#3634 
Add traceM, traceShowM and withTrace


proposal

normal

Not GHC

libraries/base

#3671 
Add partitioning functions to Data.List


proposal

normal

Not GHC

libraries/base

#3962 
Add flipped fmap


proposal

normal

Not GHC

libraries/base

#4040 
Eq instance for Data.Data.DataType

igloo

feature request

normal


libraries/base

#4189 
(<.>) operator (generalizing (.) to Functor)


proposal

normal

Not GHC

libraries/base

#4443 
Don't require users to use undefined


proposal

normal

Not GHC

libraries/base

#4500 
Improve Read Integer


proposal

normal

Not GHC

libraries/base

#4507 
Data.List.sum and Data.List.product unnecessarily inefficient


bug

normal


libraries/base

#4807 
Data instance for Data.Map is incomplete


bug

normal


libraries/base

#4810 
Versions of bracket without masking acquire action


proposal

normal

7.4.1

libraries/base

#4976 
zipWith static argument transformation


feature request

normal


libraries/base

#5383 
GetOpt parser too strict


bug

normal


libraries/base

#5667 
Data.Unique.Unique and Data.Graph.SCC are not instances of Show


feature request

normal

7.6.1

libraries/base

#5679 
Provide Arrow lift functions for Control.Arrow


feature request

normal

7.6.1

libraries/base

#5741 
openFile should fail if null bytes are in the argument


feature request

high

7.6.1

libraries/base

#5758 
Add a safe index to Data.Foldable


feature request

normal


libraries/base

#5781 
Add Data.List.at :: [a] > Int > Maybe a


feature request

normal


libraries/base

#7135 
Data.Bits can still have default implementations for testBit, bit, and popCount by using XDefaultSignatures


feature request

normal

7.6.1

libraries/base

#7203 
Add scanl'


feature request

normal


libraries/base

#7435 
Add swap and compose to the Prelude, or Tuple/List


feature request

normal


libraries/base

#7613 
readSigned consumes too much input


bug

normal


libraries/base

#7801 
Change C arithmetic types to integral types.


feature request

normal


libraries/base

#8092 
Map.unionWithMaybe


feature request

normal


libraries/base

#8495 
Infinite loop when using Data.HashTable.newHint and Data.HashTable.update


bug

normal


libraries/base

#9545 
Evaluate Takano Akio's foldrW/buildW fusion framework as a possible replacement for foldr/build


task

normal


libraries/base

#9548 
Numerical type system problem


feature request

lowest


libraries/base

#2035 
New version of getModificationTime


proposal

normal

Not GHC

libraries/directory

#7260 
directory1.1.0.2 fails to build on ghc 7.0.3


bug

normal


libraries/directory

#1238 
ByteString based datagram communication


proposal

normal

Not GHC

libraries/network
