update changelog and version

Author: cliffckerr

CHANGELOG.rst

@@ -27,9 +27,16 @@ Latest versions (3.0.x)
 
 Version 3.0.2 (2021-04-26)
 --------------------------
+- Added Novavax as one of the default vaccines.
+- If ``use_waning=True``, people will now become *undiagnosed* when they recover (so they are not incorrectly marked as diagnosed if they become reinfected).
 - Added a new method, ``sim.to_df()``, that exports results to a pandas dataframe.
 - Added ``people.lock()`` and ``people.unlock()`` methods, so you do not need to set ``people._lock`` manually.
 - Added extra parameter checking to ``people.set_pars(pars)``, so ``pop_size`` is guaranteed to be an integer.
+- Flattened ``sim['immunity']`` to no longer have separate axes for susceptible, symptomatic, and severe.
+- Fixed a bug in ``cv.sequence()``, introduced in version 2.1.2, that meant it would only ever trigger the last intervention.
+- Fixed a bug where if subtargeting was used with ``cv.vaccinate()``, it would trigger on every day.
+- Fixed ``msim.compare()`` to be more careful about not converting all results to integers.
+- *Regression information*: If you are using waning, ``sim.people.diagnosed`` no longer refers to everyone who has ever been diagnosed, only those still infectious. You can use ``sim.people.defined('date_diagnosed')`` in place of ``sim.people.true('diagnosed')`` (before these were identical).
 - *GitHub info*: PR `1020 <https://github.com/amath-idm/covasim/pull/1020>`__
 
 

covasim/version.py

@@ -5,5 +5,5 @@
 __all__ = ['__version__', '__versiondate__', '__license__']
 
 __version__ = '3.0.2'
-__versiondate__ = '2021-04-23'
+__versiondate__ = '2021-04-26'
 __license__ = f'Covasim {__version__} ({__versiondate__}) — © 2021 by IDM'