ChangeLog

	* cdfInqContents: support of grid stdname 'longitude' and 'latitude'
	* lambert grid: support of projection flag (bug fix) [report: Andrew Digby]
	* streamFilesuffix: bug fix for IEG [report: Class Teichmann]
	* gridCompare: bug fix for lonlat grids and type = 1 (cdfInqContents)
	* netcdf: support of timeunit 'year'
	* Version 1.2.1 released

2008-08-13  Uwe Schulzweida  <Uwe.Schulzweida@zmaw.de>

        * using GRIB library version 1.2.0
	* add support for netCDF4 classic with deflate option
	* add datatype UINT8
	* streamClose: use taxisDestroy to release memory
	* cdfInqContents: skip time variable with type = NC_CHAR
	* grbDefGrid: add warning for curvilinear grids
	* grbDefGrid: set increment for zonal means [request: Helmut P. Frank]
	* ptaxisCopy: don't overwrite item 'self' (bug fix)
	* add function vlistXXXVarTimaccu
	* DBL_IS_EQUAL: check NaN with isnan
	* Version 1.2.0 released
	
2008-04-08  Uwe Schulzweida  <Uwe.Schulzweida@zmaw.de>

        * using GRIB library version 1.1.1
	* configure: --with-szlib=<directory>
	* configure: check stat.st_blksize [report: Klaus Wyser]
	* update: echam5 code table
	* fileOpen: add O_BINARY if available [report: Klaus Wyser]
	* file.c: _WIN32 support
	* taxis.c: add support for non integer timevalues (TUNIT_MONTH/CALENDAR_360DAYS)
	* stream_cdf: add ICON grid support
	* stream_srv: add support for GRID_CELL (bug fix)
	* cdfInqContents: support of lon/lat units radian
	* cdfInqContents: bug fix for gridtype cell
	* cdfInqContents: bug fix for inconsistent curvilinear grid [report: Holger Goettel]
	* cdfInqContents: bug fix for unsupported grids (dims > 2) [report: Wolfgang Langhans]
	* cdfInqContents: check type of _FillValue
	* gridCompare: compare grid.yinc only if set
	* vlist_att.find_att: allocate attribute only if size > 0
	* grid_gme.c: add function areas to compute grid cell areas [Luis Kornblueh]
	* grid_check_cyclic: bug fix
	* Version 1.1.1 released

2008-01-24  Uwe Schulzweida  <Uwe.Schulzweida@zmaw.de>

        * using GRIB library version 1.1.0
	* using FILE library version 1.6.0
	* new attribute routines: vlistInqNatts, vlistDefAttr and vlistInqAttr
	  for Int, Flt and Txt
	* Add support for Lambert grids [request: Patrick Samuelsson]
	* Change cdiDefCompress to streamDefZtype/streamDefZlevel
	* decode_timevalue: bug fix for rounding error [report: Veronika Gayler]
	* grbDefTime: add support for century < 0
	* Version 1.1.0 released
	
2007-10-22  Uwe Schulzweida  <Uwe.Schulzweida@zmaw.de>

        * using GRIB library version 1.0.6
	* stream_grb:grbDefGrid use ISEC2_ScanFlag [request: Alex Kann]
	* replace calendar module by a new one because of date/time problems
	  with years < 0 [report: Veronika Gayler]
	* add module timebase
	* taxis: add support for years less than zero
	* use always decode_date and encode_date to decode/encode date
	* Version 1.0.8 released

2007-06-15  Uwe Schulzweida  <Uwe.Schulzweida@zmaw.de>

	* using EXSE library version 1.0.2
	* new ECHAM5 code table [Renate Brokopf]
	* stream_ieg: bug fix memory leak [report: Philip Lorenz]
	* add function gridIsCyclic
	* zaxisDuplicate: bug fix
	* varscan: add full vct support
	* cdfInqContents: print warning if cell_measures is missing
	* cdfInqContents: check also x/yvarid to compare curvilinear grids
	* Version 1.0.7 released

2007-03-06  Uwe Schulzweida  <Uwe.Schulzweida@zmaw.de>

        * using GRIB library version 1.0.5
	* use GRIB ltype to define GENERIC zaxis
	* taxisCopyTimestep: copy rdate and rtime [report: Harald Anlauf]
	* grbDefGrid: write absolute value of y-inc [report: Paul Dando]
	* grbDefTime: change to absolute time axis if value < 0 [report: Frank Toussaint]
	* grbDefGrid: change generic grid to lonlat grid
	* grbScanTimestep: bug fix for unsorted codes
	* LOCK/UNLOCK around _init_pointer
	* Version 1.0.6 released

2006-12-14  Uwe Schulzweida  <Uwe.Schulzweida@zmaw.de>

	* stream: mt safe version
	* zaxis: mt safe version
	* taxis: mt safe version
	* model: mt safe version
	* remove H5 test version
	* stream_srv/ext/ieg: bug fix for codes > 999 [report: Simon Blessing]
	* cdi_limits: define MAX_STREAMS, MAX_VLISTS, MAX_GRIDS, MAX_ZAXIS
	* Version 1.0.5 released

2006-11-30  Uwe Schulzweida  <Uwe.Schulzweida@zmaw.de>

        * using GRIB library version 1.0.4
	* cdfInqContents: use grid_mapping not for curvilinear grids
	* add env IGNORE_ATT_COORDINATES to ignore attribute coordinates
	* splitBasetime: convert timeunit string to lower case
	* usvs_to_uv: update for zbeta [from: Klaus Wyser]
	* new function: vlistInqVarSzip
	* new function: streamNvals
	* Version 1.0.4 released

2006-11-03  Uwe Schulzweida  <Uwe.Schulzweida@zmaw.de>

        * using GRIB library version 1.0.3
	* using EXSE library version 1.0.1
	* add SIGMA level support
	* gridPrint: extented
	* Version 1.0.3 released

2006-09-18  Uwe Schulzweida  <Uwe.Schulzweida@zmaw.de>

	* using GRIB library version 1.0.2
	* grbCopyRecord: add SZIP support
	* vlistChangeVarGrid: bug fix
	* cdfDefVar: set default datatype for addoffset and scalefactor to double
	* cdfWriteVar*: round integer fields with NINT [report: Etienne Tourigny]
	* Version 1.0.2 released

2006-08-01  Uwe Schulzweida  <Uwe.Schulzweida@zmaw.de>

	* using GRIB library version 1.0.1
	* add test version of SZIP for GRIB data
	* add DATATYPE PACK1 to PACK32
	* change DATATYPE from byte to bit
	* split GRIB level type 105 with env var SPLIT_LTYPE_105
	* file.c: remove declaration of getpagesize [report: Mark Hadfield]
	* tableWrite: bug fix for undefined strings
	* Version 1.0.1 released

2006-06-15  Uwe Schulzweida  <schulzweida@dkrz.de>

	* using GRIB library version 1.0.0
	* rename *New functions to *Create
	* stream_grb: update level type ISENTROPIC (report: Ag Stephens)
	* stream_ieg: multiply pressure levels with 100 (report: Holger Goettel)
	* gridPrint: GME support
	* cdi_error: change return type to char*
	* move byte order types to cdi.h
        * add dummy functions gridDestroy, zaxisDestroy, taxisDestroy
	* Version 1.0.0 released

2006-05-04  Uwe Schulzweida  <schulzweida@dkrz.de>

	* using GRIB library version 0.6.6
	* cdfInqContents: check attlen for attname "axis"
	* cdfInqContents: use coord vars from attr coordinates (bug report: Alberto Maurizi)
	* gridPrint: print xfirst and xinc if xinc is constant
	* gridGenYvals: try to calculate non global gaussian latitides
	* add global int attr support
	* streamOpenRead: fix bug if open failed
	* add function tableInqParCode
	* Version 0.9.7 released

2006-03-08  Uwe Schulzweida  <schulzweida@dkrz.de>

	* using GRIB library version 0.6.5
	* vlist_var: Add function vlistChangeVarGrid
	* program cdi: add option -s for short info
	* cdfInqContents: improve GRID_CELL support
	* cdfDefTime: attr text bounds for time axis (bug report: Veronika)
	* gridToZonal: add support for GRID_GENERIC if ny > 1
	* Version 0.9.6 released
	
2006-02-01  Uwe Schulzweida  <schulzweida@dkrz.de>

	* using GRIB library version 0.6.4
	* update ECHAM5 parameter table
	* taxis: new function taxisCopyTimestep
	* stream_grb: check status of grib encoding
	* stream_cdf: use addoffset and scalefactor for all datatypes
	* stream_cdf: set "height above the surface" to ZAXIS_HEIGHT
	* grid.c: GME grid support
	* add support of time bounds
	* Version 0.9.5 released

2006-01-20  Luis Kornblueh  <kornklueh@dkrz.de>

	* grid_gme.c: compute boundaries of GME grid

2005-12-14  Uwe Schulzweida  <schulzweida@dkrz.de>

	* using GRIB library version 0.6.3
	* using EXSE library version 0.9.3
	* stream_srv: changes for new EXSE version
	* stream_ext: changes for new EXSE version
	* add IEG support
	* bug fix for GRIB files with unusable VCT
	* Version 0.9.4 released

2005-11-21  Uwe Schulzweida  <schulzweida@dkrz.de>

	* using GRIB library version 0.6.2
	* using FILE library version 1.5.1
	* gribCopyRecord: round recsize to 8
	* grbDefGrid: safe curvilinear as lonlat grid
	* grbInqTimestep: bug fix for constant fields
	* timeval2vtime: bug fix for time unit MONTH and YEAR
	* Version 0.9.3 released

2005-10-23  Uwe Schulzweida  <schulzweida@dkrz.de>

	* OPeNDAP support for netCDF (nc_dap)
	  use configure option --enable-dap

2005-10-18  Uwe Schulzweida  <schulzweida@dkrz.de>

	* cdfInqContents: support of CLM grid
	* grbDefTime: prevent overflow of forcast timesteps
	* cdfDefPole: check var name
	* use standard name for variables
	* zaxis: define bounds
	* grid.c: mt safe
	* vlist.c: mt safe
	* stream_cdf: bug fix curvilinear grid
	* cdfCopyRecord: buf fix for constant fields
	* cdfCreateRecords: Bug fix (allocation of 0 bytes)
	* grbScanTimestep: Bug fix (check all records)
	* Version 0.9.2 released

2005-07-17  Uwe Schulzweida  <schulzweida@dkrz.de>

	* New function: vlistChangeVarZaxis
	* grbDefGrid: change NINT to INT
	* gridGenYvals: check gaussian grids
	* gridCompare: check gaussian grids
	* stream_grb: correct xinc if necessary
	* Version 0.9.1 released
	
2005-05-17  Uwe Schulzweida  <schulzweida@dkrz.de>

	* griblib: version 0.6.1
	* exselib: version 0.9.2
	* stream_cdf: change cdf_get_att_* to cdfGetAtt*
	* cdfReadVarSliceDP: implementation of swapyz
	* zaxis: new zaxis type ZAXIS_ALTITUDE
	* cdiGenVars: set only generic zaxis with 1 level on 0.0 to surface
	* codeNewEntry: bug fix for code 0
	* Version 0.9.0 released

2005-04-03  Uwe Schulzweida  <schulzweida@dkrz.de>

	* griblib: version 0.6.0
	* add function zaxisDuplicate
	* grbScanTimestep1: check level1 and level2
	* stream_grb: bug fix in grbInqTimestep to return after error
	* stream_grb: support for rotated grids
	* stream_cdf: support for rotated grids
	* vtime2timeval: bug fix for TUNIT_MONTH and TUNIT_YEAR
	* Program cdi: change level from int to double
	* Version 0.8.9 released

2005-02-11  Uwe Schulzweida  <schulzweida@dkrz.de>

	* griblib: version 0.5.7
	* gridDuplicate: update
	* cdfInqContents: check gaussian grid S->N
	* rename zaxisInqLevelDP to zaxisInqLevel
	* Version 0.8.8 released

2005-01-03  Uwe Schulzweida  <schulzweida@dkrz.de>

	* implementation of 360, 365 and 366 days calendar
	* gridGenXvals: bug fix (xfirst == xlast)
	* Version 0.8.7 released

2004-12-17  Uwe Schulzweida  <schulzweida@dkrz.de>

	* define ECHAM5.3 table
	* add missing value support for 4 Byte SRV and EXT data
	* gridGenXvals: bug fix (set xinc > 0)
	* Version 0.8.6 released

2004-11-17  Uwe Schulzweida  <schulzweida@dkrz.de>

	* cdfInqContents: check gaussian grid
	* gridToCurvilinear: add bounds
	* gridToCell: add bounds
	* gridInqXinc: return 0 if increment is not equidistant
	* gridInqYinc: return 0 if increment is not equidistant
	* random record structure support (for parallel GRIB output)
	    	grbScanTimestep, varscan, stream_var, stream_record
	* vlist: initialize ntsteps
	* Version 0.8.5 released
	
2004-10-12  Uwe Schulzweida  <schulzweida@dkrz.de>

        * netCDF2 support
	* cdfDefVars: Bug fix (vlistInqNgrids)
	* stream_grb: check also leveltype to find different variables
	* Version 0.8.4 released
	
2004-09-08  Uwe Schulzweida  <schulzweida@dkrz.de>

	* griblib: version 0.5.6
	* grid: use bounds for gaussian and lonlat grids
	* cdf_create: set initialsz to 0
	* vlistChangeZaxis and vlistChangeZaxisIndex extent levinfo
	* new function cdiInqMissval
	* timeval2vtime: set an offset of 1 second in the call to InvCalendar
	                 to prevent rounding errors
        * Version 0.8.3 released

2004-07-04  Uwe Schulzweida  <schulzweida@dkrz.de>

	* cdiInqContents: read all global text attributes
	* cdf_create and cdf_open: set min chunksize to 128k
	* cdfDefTime: set 0 before month and day if less than 10
	* new function in vlist.c: vlistChangeZaxisIndex, vlistChangeZaxis
        * Version 0.8.2 released

2004-05-21  Uwe Schulzweida  <schulzweida@dkrz.de>

	* griblib: version 0.5.4
	* file.c: set min I/O buffersize to 128k
	* grib, service, extra: bug fix for variables with TIME_CONSTANT
	* grb, srv, extCopyRecord: bug fix for variables with TIME_CONSTANT
	* Error handling for streamOpen*
	* New function cdiStringError for error handling
	* change FILETYPE_CDF to FILETYPE_NC
	* c++ compatible
	* vlistDefVarName: overwrite old name if exist
	* set size of dummy longname and units from 128 to 256
	* splitBasetime: bug fix
        * Version 0.8.1 released

2004-04-12  Uwe Schulzweida  <schulzweida@dkrz.de>

	* stream_cdf: replace cdfDefLon and cdfDefLonRot by cdfDefXaxis
	              replace cdfDefLat and cdfDefLatRot by cdfDefYaxis
	* stream_cdf: new function cdfDefVars
	* cdfInqContents: support for attribute associate
	* new function: grid*name, grid*longname, grid*units
	* new function: gridDefPrec, gridInqPrec
	* new function: zaxisDefPrec, zaxisInqPrec
	* remove: gridDefXfirst, gridDefYfirst, gridDefXlast, gridDefYlast
	          gridDefXinc, gridDefYinc
        * Version 0.8.0 released
	
2004-03-14  Uwe Schulzweida  <schulzweida@dkrz.de>

	* new GRID type: CURVILINEAR
	* add MPIOM1 table
	* stream_grb.c: check var with table number
	* srvReadRecord: bug fix
	* cdfInqContents: set main coordinate variables to isvar=FALSE
	* grid.c: add gridGenZonal, gridGenMeridional
	* zaxis.c: add zaxisDefName, zaxisDefLongname, zaxisDefUnits
	               zaxisInqName, zaxisInqLongname, zaxisInqUnits
	* grbDefLevel: change pressure level packing
	* cdfInqContent: change pressure level handling
        * Version 0.7.9 released

2004-01-05  Uwe Schulzweida  <schulzweida@dkrz.de>

	* New function: cdiOpenAppend
	* zaxisDefLevels: move allocation of levels to zaxisNew
	* cdfDefZaxis: bug fix zaxisID -> zaxisindex
        * Version 0.7.8 released

2003-12-8  Uwe Schulzweida  <schulzweida@dkrz.de>

	* griblib: version 0.5.3
	* dtypes.h:   redefinition of INT64
	* stream_cdf: use attribute missing_value
	              warning if bounds var not found
        * Version 0.7.7 released

2003-11-5  Uwe Schulzweida  <schulzweida@dkrz.de>

	* dmemory: create memory list only if MEMORY_DEBUG is set
	* memTotal: get total memory size from mallinfo
	* tstepsNewEntry: change to add tsteps only (speedup)
        * Version 0.7.6 released

2003-10-31  Uwe Schulzweida  <schulzweida@dkrz.de>
	
	* redesign of the internal record stucture
	* implementation of TUNIT_MONTH and TUNIT_YEAR
	* cdf read and write var with nmiss for addoffset and scalefactor
	* grbDefLevel: check that vct size is less than 256
        * Version 0.7.5 released

2003-10-12  Uwe Schulzweida  <schulzweida@dkrz.de>

	* environment variable CD_MISSVAL
	* missing values for SERVICE and EXTRA
	* griblib: version 0.5.2
	* tableRead: update
        * Version 0.7.4 released

2003-10-5  Uwe Schulzweida  <schulzweida@dkrz.de>

	* streamInqVlist: return vlist
	* replace streamVar to vlist
	* remove streamVar
	* change *funcID to *func
        * Version 0.7.3 released
	
2003-10-3  Uwe Schulzweida  <schulzweida@dkrz.de>

	* change configuration for netCDF and HDF5 library to --with
	* HDF5 test interface
        * Version 0.7.2 released
	
2003-09-22  Uwe Schulzweida  <schulzweida@dkrz.de>

	* missing values for cdiReadVar*, cdiWriteVar*
        * Version 0.7.1 released
	
2003-09-10  Uwe Schulzweida  <schulzweida@dkrz.de>

	* rename library to CDI (Climate Date Interface)
	* fortran interface
        * cdfInqContents: new implementation
        * redesign with vlist
        * implementation of cell grid
	* cdfWriteVar*: bug fix for non regular grid
        * Version 0.7.0 released
	
2003-07-28  Uwe Schulzweida  <schulzweida@dkrz.de>

        * handle missing values
        * Version 0.6.0 released
	
2003-06-25  Uwe Schulzweida  <schulzweida@dkrz.de>

	* implementation of trajectory grid
        * Version 0.5.11 released
	
2003-06-23  Uwe Schulzweida  <schulzweida@dkrz.de>

	* gdi_cdf: update for mozart initial files
        * Version 0.5.10 released

2003-06-17  Uwe Schulzweida  <schulzweida@dkrz.de>

	* gdi_cdf: skip bound vars

2003-06-17  Uwe Schulzweida  <schulzweida@dkrz.de>

        * Version 0.5.9 released

2003-06-11  Uwe Schulzweida  <schulzweida@dkrz.de>

        * reimplementation of time axis
	* timesteps accesssable with timeID

2003-05-20  Uwe Schulzweida  <schulzweida@dkrz.de>

	* configuration with automake
        * Version 0.5.8 released