v3.0-beta.3

This Beta.3 will very likely be RC.1 (unless major flaws in API or XSD are uncovered).
This means the C-API and the XSD files can be considered stable from now on.

What's Changed

• Allow callback function pointers to be NULL by @andreas-junghanns in #1497
• Clarify logging for non-fmi3OK status returned by @andreas-junghanns in #1496
• Clarify no callback in callback by @andreas-junghanns in #1493
• Fixed formulas and descriptions for f_disc and f_event by @andreas-junghanns in #1485
• Remove obsolete ban to change callback functions by @t-sommer in #1505
• Consolidate i386, i586, and i686 into x86 by @t-sommer in #1503
• Remove static linking details from platform tuple by @t-sommer in #1501
• Clarify value of the independent variable by @t-sommer in #1491
• State that the value of the independent variable is not defined for SE by @t-sommer in #1479
• Add previous constraint for Clocks #1444 by @andreas-junghanns in #1509
• Rename argument sizes to valueSizes by @andreas-junghanns in #1510
• Add min and max to EnumerationType by @andreas-junghanns in #1512
• Add restriction for clock attributes by @andreas-junghanns in #1517
• Allow GetShift and GetInterval for fixed clocks in Initialization Mode by @andreas-junghanns in #1518
• Explain qualifier values by @andreas-junghanns in #1515
• Clarify deactivation of Clocks by @andreas-junghanns in #1521
• Relax and clarify time-based clock activation by @andreas-junghanns in #1523
• Simplify language for time-based clock constraints by @andreas-junghanns in #1528
• Clarify clocked variable get/set by @andreas-junghanns in #1526
• Clarify hasEventMode for Clocks by @andreas-junghanns in #1535
• Remove clocked variables from StepMode math by @andreas-junghanns in #1537
• Declare undefined behavior by @andreas-junghanns in #1539
• Declare fmi3EnterEventMode before fmi3DoStep by @andreas-junghanns in #1538
• Require at least one call to fmi3UpdateDiscreteStates in Event Mode by @andreas-junghanns in #1552
• Turn fmi3SetXXXFraction into fmi3SetIntervalFraction by @andreas-junghanns in #1556
• Fixed sentence about list attribute name by @make-ing in #1551
• Clarify issue 1558 by @andreas-junghanns in #1559
• Remove argument "instanceName" from fmi3CallbackLogMessage by @t-sommer in #1562
• Improve glossary entry for event by @andreas-junghanns in #1567
• Add Early Return and Event Mode code examples by @t-sommer in #1570
• Link directly to PDF of "Automatic Differentiation in Machine Learning" by @t-sommer in #1572
• Add Intermediate Update code example by @t-sommer in #1574
• Clarify that headers are C99 by @t-sommer in #1575
• Add plots to Co-Simulation code examples by @t-sommer in #1577
• Clarify SE usage of fmi3OutputDerivatives by @andreas-junghanns in #1579
• Remarks about Scheduled Execution by @klausschuch in #1546
• Clarify countdown clock ticks by @PTaeuberDS in #1560
• Rename XML attribute interval of Clock variable to clockType by @andreas-junghanns in #1578
• Allow fmi3XXXDerivative in SE by @andreas-junghanns in #1583
• Add clarification on OS services usage by @andreas-junghanns in #1582
• Disallow clock arrays, realign API and doc accordingly by @pmai in #1580
• Split callbackIntermediateUpdate into CS and SE parts by @andreas-junghanns in #1585
• Add mightReturnEarlyFromDoStep flag by @andreas-junghanns in #1593
• Some changes regarding intervalQualifier and getInterval by @PTaeuberDS in #1592
• Rename XML attributes and function arguments by @andreas-junghanns in #1595
• Add no further clock restriction by @andreas-junghanns in #1600
• Fixed parentheses by @MBlesken in #1602
• Explicit fmi3 header not in FMU by @MBlesken in #1603
• Remove the term task by @MBlesken in #1605
• Align definitions for FMI types by @MBlesken in #1608
• Default needsCompletedIntegratorStep to false by @pmai in #1599
• Clarify possible status in log messages by @t-sommer in #1601
• Change name of icons folder to terminalsAndIcons by @andreas-junghanns in #1598
• Improve event handling description by @andreas-junghanns in #1597
• Add non-normative explanation for getting vars in Initialization Mode by @andreas-junghanns in #1611
• Change Table1 solver/scheduler use by @andreas-junghanns in #1610
• Remove/change word task, improve glossary by @andreas-junghanns in #1612
• Eradicate task from glossary and their references by @andreas-junghanns in #1613
• Change "Callback" prefix to suffix by @t-sommer in #1615
• Clarify formatting of RFC 2119 keywords by @t-sommer in #1616
• 3.0 beta.3 by @t-sommer in #1619

New Contributors

• @make-ing made their first contribution in #1551
• @PTaeuberDS made their first contribution in #1560

Full Changelog: v3.0-beta.2...v3.0-beta.3