Version 12.1.1

• Fix an issue preventing native SQLite library from loading when using the .Net version of MPXJ on Mac OS.

Version 12.1.0

• Write schedule options to PMXML abd XER files.
• Fix an arithmetic error in RateHelper when converting a rate from minutes to hours.
• Introduced new methods to RateHelper accepting a TimeUnitDefaultsContainer argument rather than a ProjectFile for greater flexibility. Marked methods taking a ProjectFile argument as deprecated.
• Ensure Early Finish and Late Finish are populated for Asta milestones and tasks.
• Don't attempt to calculate total slack if start slack or finish slack are missing.
• Ensure completed tasks are not marked as critical.
• Improve handling of non-standard Boolean values in MPX files.
• Improve Total Slack calculation for P6 projects.
• Handle finish milestones with null actual start date for actual duration calculation when reading PMXML files (Contributed by Andrew Marks).

Version 12.0.2

• Ensure that the Fixed Cost attribute is rolled up from activities to WBS entries when reading P6 schedules.

Version 12.0.1

• Improve resource hierarchy handling.
• Improve handling of external tasks read from MSPDI files.
• Improve handling of resource assignments read from Asta PP files containing multiple baselines.
• Improve filtering to ignore hammock tasks in Asta PP files and ensure that non-hammock items are not incorrectly ignored.
• Improve handling of bars without additional linked data read from Asta PP files.
• Ensure that invalid duplicate Unique ID values encountered when reading schedule data are renumbered to maintain uniqueness.
• Improve reading certain FastTrack FTS files.
• Roll up the expense item at completion values read from P6 schedules to the task Fixed Cost attribute.

Version 12.0.0

• NOTE: this is a major version release, breaking changes have been made to the MPXJ API as documented below.
• Timestamps, dates, and times are now represented by java.time.LocalDateTime, java.time.LocalDate and java.time.LocalTime respectively, rather than java.util.Date as they were originally.
• For .Net users, new ToDateTime and ToNullableDateTime extension methods have been provided to convert java.time.LocalDateTime, java.time.LocalDate, java.time.LocalTime to DateTime instances.
• For .Net users, new ToJavaLocalDateTime, ToJavaLocalDate and ToJavaLocalTime extension methods have been provided to convert DateTime instances to java.time.LocalDateTime, java.time.LocalDate, and java.time.LocalTime.
• The class net.sf.mpxj.Day has been replaced by java.time.DayOfWeek.
• All code previously marked as deprecated has been removed.
• Added support for reading and writing the Activity attribute "Expected Finish" for P6 schedules.

Version 11.5.4

• Improve accuracy of dates read from Synchro, Suretrak and Turboproject files.
• By default ignore errors in individual records read from XER files. This matches P6's behavior when importing XER files. Use the PrimaveraXERFileReader.setIgnoreErrors method to change the behavior.

Version 11.5.3

• When writing an XER file, provide the necessary default values to allow non-P6 schedules to be successfully imported into P6.
• Ensure multi-day exceptions are written to XER files correctly.
• Ensure GanttProject exception dates are read correctly.
• More closely match the Planner predecessor lag calculation.
• Ensure that java.sql.Date values are correctly formatted when writing XER files.
• When reading from a P6 database, check to ensure the location table is present before attemting to read locations.

Version 11.5.2

• Improve accuracy of calendar data read from certain Powerproject schedules.
• Improve handling of unusual XER files with calendar time ranges expressed in 12-hour format.
• Correctly parse midnight represented as 24:00:00 from MSPDI files written by certain non-Microsoft Project applications.
• For MSPDI files produced by applications other than Microsoft Project which have an incorrectly nested calendar hierarchy, avoid pruning derived calendars which are referenced elsewhere in the hierarchy.

Version 11.5.1

• Improve read performance when working with large schedules.
• Improve read and write performance of code handling resource calendars.
• Updated to use sqlite-jdbc 3.42.0.0

Version 11.5.0

• Added the ability to read Subproject data embedded in MSPDI files.
• Added the ability to read timephased baseline work and cost from MSPDI files.
• Added the ability to write timephased baseline work and cost to MSPDI files.
• Improve accuracy of timephased baseline work read from MPP files.
• Ensure that non-recurring calendar exceptions take precedence over recurring calendar exceptions.
• Avoid creating duplicate calendar exceptions when reading Asta PP files.
• Added the Bar Name attribute to Task, which is accessed using the getBarName and setBarName methods. This is populated with the name of the bar to which a task belongs when reading an Asta Powerproject schedule.
• When reading schedules from XER files and P6 databases, ensure durations without a value are returned as null rather than as a zero duration.