Releases: JuliaData/DataFrames.jl
Releases Β· JuliaData/DataFrames.jl
v1.6.1
v1.6.0
DataFrames v1.6.0
Closed issues:
- sort! to give warning if resulting sorting order is not fully determined (#2159)
- More flexible
Not
column selector (#3288) - DataFrame not print correctly (#3292)
- transpose method errors (#3295)
- juliadata.org website pointing to random blog about martial arts? (#3296)
- When partitioned, partition might lose the missingness eltype (in Tables.schema) (#3298)
transform
should expand a data frame when it has 0 rows. (#3301)Base.reduce(::typeof(vcat), ...)
on DataFrames does not supportinit
(#3309)- DimensionMismatch when checking if the cell value (not) belong to a collection (#3316)
- Rename SubDataFrame columns (#3317)
- Accepting array element in rows specificed by named tuples, in
combine
(#3335) unstack
error message for missing values (#3339)- Bounds error when sorting a column after
select
(#3340) - Don't print all data in huge columns (#3343)
- Show problem columns for "ArgumentError: missing values in key columns are not allowed when matchmissing == :error" (#3345)
- Don't truncate UUID columns (#3346)
- Cannot
vcat
DataFrames withReadStatTables.LabeledArray
s (#3351) - Join memory usage workaround issues (#3355)
Merged pull requests:
- Fix typo in the manual (#3287) (@bkamins)
- Use
pkgdir
instead ofpathof
(#3289) (@rikhuijzer) - Update README.md (#3297) (@aramirezreyes)
- add Iterators.partition for DataFrameRows (#3299) (@bkamins)
- add support for Not with multiple positional indices (#3302) (@bkamins)
- add
:sum
todescribe
(#3303) (@alecloudenback) - deleteat! where drop is a column (#3304) (@gustafsson)
- Correct documentation typos (#3305) (@Naunet)
- Fix some typos (#3308) (@goggle)
- add init kwarg to vcat (#3310) (@bkamins)
- add nrow, ncol, and Tables.subset for eachcol and eachrow (#3311) (@bkamins)
- Simple uniqueness checks for sorting-related functions (#3312) (@alonsoC1s)
- Document use of isequal for comparisons (#3313) (@knuesel)
- Add support for
renamecols
keyword argument incrossjoin
(#3314) (@bkamins) - Update reshape.jl (#3319) (@alancummings)
- Allow to always pass column names in DataFrame constructor (#3320) (@bkamins)
- Allow CI failure on Julia nightly (#3321) (@bkamins)
- Use DataAPI.rownumber instead of DataFrames'
rownumber
(#3322) (@VEZY) - copy more constructors from type doc to getting started (#3323) (@xgdgsc)
[@ref]
=>(@ref)
(#3325) (@likanzhan)- SnoopPrecompile -> PrecompileTools (#3326) (@timholy)
- Update documentation of how to disable precompilation (#3329) (@bkamins)
- Stop using internal [inv]permute!! as sentinel (#3330) (@LilithHafner)
- optimize reverse! for small data frames and factor out _foreach_unique_column (#3332) (@LilithHafner)
- Add "Julia for Data Analysis" reference in manual (#3333) (@bkamins)
- Add test for issue #3340 which exposed upstream issues with the use of TimSort (#3341) (@LilithHafner)
- fix dispatch errors in tests on Julia 1.10 (#3342) (@bkamins)
- improve unstack error messages (#3344) (@bkamins)
- Do not crop columns with type Base.UUID (#3347) (@ronisbr)
- Correctly handle Tables.AbstractRow in operation specficiation (#3348) (@bkamins)
- improve error messages in joins (#3349) (@bkamins)
- Fix typo (#3350) (@ronisbr)
- Prepare for 1.6 release (#3352) (@bkamins)
- fix tests on 32-bit (#3353) (@bkamins)
v1.5.0
DataFrames v1.5.0
Closed issues:
- New contents about handing missing values in DataFrame (#1662)
- Functions taking collections of column names always require them to be in AbstractVectors (#1769)
- Stack/Melt over multiple sets of variables (#1839)
- Allow unstack to take multiple columns to unstack on (#2148)
- Feature request: unstack multiple :values columns (#2215)
- Add
all
keyword argument tononunique
(#2238) - special case
percentage
incombine
(#2272) - Add a
pushfirst!
method (#2275) - add
filter
example to docs on taking subsets (#2318) - Some code blocks missing syntax highlighting in docs (#2319)
- Stacking multiple groups of columns (#2414)
- Add more keyword arguments to
stack
andunstack
(#2422) - Add reverse and reverse! functions similar to sort and sort! (#2438)
- Allow keeping first or last observation with unique function (#2443)
- Add
insert!
(#2446) - Improve inline documentation of select to include examples of multiple columns not to be included (#2513)
- Transposing DataFrame (#2743)
- add a keyword to allow specifying target row order in joins (#2753)
- Improve flatten (slightly breaking) (#2767)
- Add manual part for indexing and selection (#2887)
- a new method of the flatten function in DataFrames (#2890)
- Generalization of the value parameter in the unstack function (#3066)
- resolve circular reference issue when printing (#3148)
- Support
allunique
with column selectors? (#3205) - Add support for Tables.AbstractRow to functions that take row (#3244)
- Stack Overflow during type inference with large dataframes (#3246)
innerjoin
fast path where join column is allequal? (#3247)- Invalidations when loading CSV (#3248)
- Improve groupby sort (#3251)
- improve performance of dropmissing (#3254)
- Let DataFrame behave more like GroupedDataFrame with one zero-key group (#3257)
- Lifecycle annotations (#3259)
String
display quotation missing (#3261)- Bool columns are printed as 0/1 in HTML, but not in plain (#3265)
- sum doesn't work with Missing column (#3267)
- Views of DataFrame design issue (#3272)
- Multi-threading hangs combine on Julia nightly (#3275)
- Check CompatHelper setup (#3278)
- Add
get
function for AbstractDataFrame (#3281) - Rename Iterators.partition (#3284)
Merged pull requests:
- add Iterators.partition (#3212) (@bkamins)
- add an option to intersect arguments passed to Cols (#3224) (@bkamins)
- Add allunique and improve nonunique and describe (#3232) (@bkamins)
- Add an option in joins to specify row order (#3233) (@bkamins)
- Improve examples in the manual in basics.md (#3236) (@bkamins)
- Add hints to use macro packages for new users (#3238) (@bkamins)
- improve error message when used selector is incorrect (#3242) (@bkamins)
- add support for Tables.AbstractRow in push!, pushfirst!, and insert! (#3245) (@bkamins)
- fix deleteat! and subset! performance (#3249) (@bkamins)
- Fix typo in documentation (#3250) (@bkamins)
- Mention ReadStatTables.jl in documentation (#3252) (@junyuan-chen)
- Add sorting options to groupby (#3253) (@bkamins)
- Improve performance of dropmissing (#3256) (@svilupp)
- add keep to nonunique, unique, and unique! (#3260) (@bkamins)
- document breaking change policy (#3262) (@bkamins)
- improve error message in operation specification syntax (#3263) (@bkamins)
- Fix bug in subset[!] when handling no conditions case (#3264) (@bkamins)
- Fix error in fast aggregation of missing only columns for sum and mean (#3268) (@bkamins)
- add information about TableMetadaTools.jl to docs (#3269) (@bkamins)
- Update TagBot.yml (#3271) (@bkamins)
- correctly index into a SubDataFrame with no columns (#3273) (@bkamins)
- Reduce size of multi-threading enablement to 100_000 (#3274) (@bkamins)
- Improve allcombinations docstring + minor cleanups after #3256 (#3276) (@bkamins)
- Allow to pass multiple predicates in
Cols
and mix them with other selectors (#3279) (@bkamins) - update CompatHelper.jl setup (#3280) (@bkamins)
- add haskey and get support for DataFrameColumns (#3282) (@bkamins)
- Add
scalar
keyword argument toflatten
(#3283) (@bkamins) - improve precompilation coverage (#3285) (@bkamins)
v1.4.4
v1.4.3
DataFrames v1.4.3
Closed issues:
- docs for
groupindices
has wrong example (#3210) - (Possible) Bug with
shuffle
when shufflingDataFrame
rows (#3211) - Improve combine documentation (#3214)
- ERROR: AssertionError: length(res) > 0 (#3217)
- Column metadata anchored to wrong column after insertion of new colums (#3218)
Merged pull requests:
- Make sure we use MIME when calling repr in GroupedDataFrame printing (#3213) (@bkamins)
- add default style to metadata! and colmetadata! (#3216) (@bkamins)
- fix insertcols! bug (not shifting column metadata) (#3220) (@bkamins)
- fix HTML printing tests after PrettyTables.jl 2.2 release (#3221) (@bkamins)
- make aggregation of empty GroupedDataFrame correct with AsTable (#3222) (@bkamins)
v1.4.2
DataFrames v1.4.2
Closed issues:
- Make docstrings method specific (#2015)
- Additional functions supported for DataFrame.jl (#2088)
- OffsetArray Compatibility (#2123)
- Return data frame unaltered when Not only includes columns that are not in data frame (#2197)
- Kwarg to choose missing values for unstack (#2205)
- Allow DF() as a selector in select and combine (#2220)
- no method matching InvertedIndex(::String, ::String) (#2227)
- add view::Bool kwarg to first and last (#2845)
- Inconsistency in
push!
ing an empty row into a DataFrame (#2953) - Flatten errors on empty dataframe (#3197)
- 10 seconds to
show(df)
of size (120764, 22) (#3202) - Ignoring ENV["LINES"] in 1.4.x (#3203)
- JET.JL problem with v1.4.1 (#3204)
- Speed of filter (#3208)
- Allow
end
to select last column. (#3209)
Merged pull requests:
v1.4.1
v1.4.0
DataFrames v1.4.0
Closed issues:
- Metadata for columns and/or DataFrames (#35)
- What metadata should be (#2276)
- Add metadata (#2961)
- Add precompilation for PooledArray for all allowed ref types (#3013)
- update precompilation for 1.4 release (#3080)
- Require Julia 1.6 (#3136)
- Metadata: follow-up notes (#3168)
- Add references to
names
documentation (#3171) - sync Tables.subset (#3180)
- change valuestransform in unstack (#3184)
- better handling of corner cases of GroupedDataFrame printing (#3186)
- Version incompatibility with PrettyTables.jl (#3188)
Merged pull requests:
- Metadata on data frame and column level (#3055) (@bkamins)
- Use PrettyTables.jl as HTML backend (#3096) (@ronisbr)
- Improved REPL printing for GroupedDataFrames (#3107) (@Jollywatt)
- 1-arg permutedims(df) (#3115) (@anandijain)
- Require Julia 1.6 (#3145) (@bkamins)
- synch NEWS.md between 1.4 and 1.3 branches (#3164) (@bkamins)
- add ShiftedArrays 2.x support (#3165) (@bkamins)
- improve error message when column is not found (#3166) (@bkamins)
- Improve metadata documentation (#3169) (@bkamins)
- Reduce memory use in threading correctness tests (#3172) (@yakir12)
- Fix typos in metadata docs (#3174) (@nalimilan)
- fix metadata handling in permutedims (#3176) (@bkamins)
- Add better error message on error when pushing rows to a data frame (#3177) (@bkamins)
- improve names docstring (#3178) (@bkamins)
- Avoid method dispatch ambiguities in DataFrames.jl (#3179) (@bkamins)
- switch from view to viewhint in Tables.subset (#3181) (@bkamins)
- precompilation for 1.4 release (#3182) (@bkamins)
- enable multithreading tests of joins only on 64 bit machines (#3183) (@bkamins)
- rename valuestransform to combine in unstack (#3185) (@bkamins)
- improve printing of GroupedDataFrame in corner cases (#3187) (@bkamins)
- Sync metadata implementation with DataAPI.jl 1.12.0 (#3189) (@bkamins)
- Fix deprecation warning when sorting data frame with no columns (#3190) (@bkamins)