256 lines
9.5 KiB
Plaintext
256 lines
9.5 KiB
Plaintext
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1.8.9
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- Fix memory leak in base64 decoder
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- Update maintainer email address
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1.8.8
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- Apply libyajl patches for CVE-2022-24795, CVE-2022-24795, CVE-2023-33460
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- Fix printf warnings for cran
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1.8.7
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- toJSON(digits = NA) once again prints 15 digits max
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- Fix getRversion type (requested by CRAN)
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1.8.6
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- Add method [.json such that subsetting keeps json class
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1.8.5
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- Max digits in toJSON() raised from 15 to 17 (see #412)
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- Remove online example from flaky httpbin server
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1.8.4
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- Replace sprintf with snprintf for CRAN
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1.8.3
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- Fix strict-prototypes warning
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1.8.2
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- Also fix breaking change in base_r for as.character.Date
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1.8.1
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- Use base::url instead of curl::curl for downloading URLs in fromJSON
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- Fix for breaking change 82904 in base-R (changed default as.character.POSIX behavior)
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1.8.0
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- Remove all calls to setOldClass() for R >= 4.0 (#378)
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1.7.3
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- Fix memory bug in toJSON(pretty=TRUE) for 0-length vectors (#366)
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- Ported rbind_pages() to use vctrs::vec_rbind (#352)
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- Fix error serializing S4 class extending SEXPTYPE for certain types (#364)
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- Fix citibike example in API vignette
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1.7.2
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- Special case 'blob' vctrs to prevent boxing of base64 output strings
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- Fix a unit test for new stricter all.equal() for environments in base-R
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1.7.1
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- Always rename the 'sf_column' column to 'geometry' in toJSON(sf = 'geojson') because
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that is what the spec says.
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- Add asJSON method for ITime.
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- Fix toJSON() for encoding strings in multibyte locale on Windows
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- serializeJSON() now supports S4 "pseudo-null" (i.e. empty slots)
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1.7.0
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- Add support for 'sf' classes in toJSON() conform GeoJSON spec.
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- Fix a unit test due to a change in rgdal
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1.6.1
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- Fix bug in C_collapse_array_pretty_inner declarationdetected by CRAN LTO
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- Better handing of NA in timestamps with POSIXt = 'mongo'
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- The 'raw' parameter in toJSON gains options 'int' and 'js'
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1.6
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- Add parse_json() wrapper that does not guess if a string is actually a file/url
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- Fix a few rchk warnings (mostly false positives)
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- Add asJSON method for hms
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- Do not require is.vector() for unbox to support values with attributes e.g. factor or tzone
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- write_json now suppresses recoding of strings on windows, fixes #226
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- Hide internal libyajl symbols from shlib
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- Remove C calls R connection API which are no longer allowed on CRAN. This may
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lead to about 5% performance decrease for parsing from connections.
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- Remove deprecated rbind.pages function
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1.5
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- Workaround for #180. fromJSON() first checks for literal json, then filename
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- Rename rbind.pages to rbind_pages to fix warning in R-devel (requested by CRAN)
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1.4
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- Properly escape control characters \x01 through \x1f in toJSON()
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- Support parsing JSON prefixed with a rfc7464 ASCII Record Separator (0x1E)
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- (un)serializeJSON and do not set 'attributes' and 'value' for NULL anymore
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- serializeJSON() sets class="json" on output value, consistent with toJSON()
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- Rewrite (un)serializeJSON() for S4 classes and added some unit tests
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- Fix for simplyfing datelists, needed for mongolite
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1.3
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- The solidus '/' is now escaped when preceded by '<' for safe html embedding (#163)
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- Code for reading from connections is ported to C.
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- Code for escaping strings has been rewritten
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- toJSON gains internal argument no_dots for needed by mongolite
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- Better support for parsing extjson date strings
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1.2
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- Add 'read_json' and 'write_json' convenience wrappers
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- Update modp_numtoa from upstream (fixes a rounding issue in #148)
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- Ensure asJSON.POSIXt does not use sci notation for negative values (#155, John Greeley)
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- Tweak num_to_char to properly print large negative numbers
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- Performance optimization for simplyfing data frames
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1.1
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- stream_in now passes ... arguments to fromJSON as documented
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- Force ANSI_STDIO on Windows to fix -pedantic compiler warning
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- Close connection even if opening fails. Fixes #145
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- validate() now includes an 'offset' attribute indicating at which byte the error occured
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- Refresh some example tokes for vignettes
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1.0
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- Fix always_decimal for non-whole numbres which get rounded to whole numbers
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- Rename and export base64 encoder/decoder
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- Fix compiler warning on Windows: don't redefine isnan() and isinf()
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- Changed targed in Makevars to libstatyajl.a to prevent conflict with system libyajl
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- Bump to 1.0 because this package is basically done
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0.9.22
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- Fix for side effects of 'always_decimal' on Date and POSIXt integer encoding
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- Fixed a small memory leak in the push parser (fromJSON.connection)
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- Cleaned up Makevars
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- Replace base64 encoder/decoder to be in-memory
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- Special case toJSON(NULL, null = "null") now returns "null"
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0.9.21
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- Add 'always_decimal' argument in toJSON for real number notation in whole number doubles.
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0.9.20
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- Performance optimization for toJSON on matrices and arrays
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- Tweak for unboxed POSIXt = "mongo" queries
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0.9.19
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- Remove the View() workaround because it causes issues in RStudio and
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because the bug in utils::View has been fixed in R-patched.
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0.9.18
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- Removed support for the archived int64 package. Use bit64 instead.
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- The stream_in function now skips over blank lines
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- Remove workaround for View() in rstudio
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- fromJSON now sets an 'Accept' request header for URLs.
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0.9.17
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- Fix for 1 dimensional array objects
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- Fix for unnamed data frame
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- Fix for duplicate _row fields
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- The 'unbox' function now accepts classed scalars such as dates
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- Ignore BOM with warning in push parser
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0.9.16
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- Performance optimizations in asJSON.data.frame by avoiding apply()
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- Prettifying is now done by default in R (thanks to Yihui Xie)
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- Add json_verbatim option to insert verbatim json
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- Improve verbose output of streaming functions
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0.9.15
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- Replaced RCurl dependency with the new curl package.
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- Added push parser for more efficient parsing from connection interfaces (e.g. files or urls).
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- The toMongo function has been removed. Use stream_out instead.
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- The `View` function will not be exposed in recent versions of rstudio that supported nested data natively.
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- Add hidden bigint_as_char argument in fromJSON
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- Fixed a memory leak in fromJSON.
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- I() forces boxing of a scalar when 'auto_unbox = TRUE' for RJSONIO compatibility.
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- toJSON now supports 'keep_vec_names=TRUE' will mimic RJSONIO legacy behavior.
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- toJSON now supports 'time_format' argument to customize formatting of POSIXt strings.
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0.9.14
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- Change license to MIT (for GPL2 compatibility).
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- Add support for digits = I(n) to use significant precision.
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- When 'pretty' in toJSON is numeric, it specifies the number of spaces to indent.
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- Bug fix in validate() related to ScalarLogical
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- Add support for dataframe = "values"
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- Byte-order-marks are now ignored as suggested by rfc7159
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- Add support for integer64 class (bit64 package)
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0.9.13
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- Ported some number formatting to C
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- Fix when http server gives no content-type header
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- Prevent auto unboxing within a matrix
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- Assume UTF8 but fall back on native encoding for files and urls in fromJSON
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- Fix for 32 bit windows XP.
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0.9.12
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- New JSON parser based on yajl. Some changes:
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* smaller and faster than libjson
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* better error messages
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* automatic validation
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* native \uXXXX unicode parsing
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* integer parsing
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* uses spaces intead of tabs for prettify
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- Other functions ported to C: collapse_object, null_to_na, is_recordlist, is_scalarlist
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- Expose 'flatten' function
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- Row names are encoded as "_row" instead of "$row"
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- Start with streaming functions
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- Some internal changes to support BSON/MongoDB
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0.9.11
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- Added toJSON null argument
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- Fix bug in prettify object name escaping
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- Use C code for escaping and collapsing vectors
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- Several performance enhancements in fromJSON/simplify code
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- The auto_unbox argument is ignored for dataframes when dataframe="column"
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0.9.10
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- Add support for escaped (hexadecimal) unicode characters in fromJSON(unicode = TRUE)
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- Exporting a wrapper for View() that flattens nested data frames
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- Add print method for scalar (unbox)
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0.9.9
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- Fix bug where 'flatten' argument wasn't passed down
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- Make asJSON automatically unname any named lists within a data frame
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- fromJSON(url) now sets Accept header
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- Increase default to digits=4 in toJSON
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0.9.8
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- Remove whitespace from default output of toJSON
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- Split vignette in 3 documents
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- Add support for simplifyMatrix within a data frame
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- Add class "json" output of toJSON, simplify, minify
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- Add print method for json
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- Cleaned up unit tests
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- Workaround for SSL handshake issues in https downloads
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- Raise warnings for SSL or Content-Type abnormalities
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0.9.7
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- formally expose 'force' argument in toJSON
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- formally expose 'flatten' argument in fromJSON
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- fix bug in simplifyDataframe
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- fix in rlibjson code that converted empty array to AsIs object
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- auto coerse mongo type dates in fromJSON
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0.9.6
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- toJSON gains argument auto_unbox
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- Minor fixes
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0.9.5
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- Never raise error in toJSON when force=true
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- Fix typo in line 2 of JSONDefs/GNU_C.h (GUN -> GNU)
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- Run unit tests during R CMD check
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- Update vignette
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0.9.4
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- Added minify function
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- Added unbox function
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- Fixed bug where toJSON 'force' argument wasn't passed down
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- Removed -DJSON_VALIDATE -DJSON_STREAM=1 from Makevars.in (already in JSONoptions.h)
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0.9.3
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- Changes by Prof Ripley for Solaris/CRAN
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0.9.2
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- Update libjson to 7.6.1 (fixes bug in the validator)
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- Generalized toJSON method 'matrix' to 'array' to work for higher dimensions.
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- Add option to encode matrix either row-major or column-major.
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- Set default SSL version to 3 for fromJSON("https://...")
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0.9.1
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- Major performance improvements for toJSON.data.frame
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0.9.0
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- Initial release
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