Merge pull request #416 from joshspeagle/batch_performance_fix

Fixing batch sampling performance issue

CHANGELOG.md

@@ -9,6 +9,14 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 ### Changed
 ### Fixed
 
+## [2.0.3] - 2022-12-2
+A release with major performance bug fix for the dynamical sampler
+### Added
+### Changed
+### Fixed
+- A major performance regression has been discovered that lead to dynamic nested sampling batches becoming slower and slower. The regression was introduced in 1.2 and can easily lead to a factor of several slower performance if a large number of batches is used. (#415 ; discovery and fix by @segasai)
+- Some small fixes related to resuming of runs
+
 ## [2.0.2] - 2022-11-27
 ### Added
 ### Changed

README.md

@@ -46,4 +46,4 @@ If you want to report issues, or have questions, please do that on [github](http
 
 ### Contributing
 
-Patches/contributions are welcome! Please see [CONTRIBUTING.md](CONTRIBUTING.md) for more details.
+Patches/contributions are welcome! Please see [CONTRIBUTING.md](https://github.com/joshspeagle/dynesty/blob/master/CONTRIBUTING.md) for more details.

docs/source/index.rst

@@ -98,6 +98,14 @@ Changelog
 .. image:: ../images/logo.gif
     :align: center
 
+2.0.3  (2022-12-2)
+--------------------
+A release with major performance bug fix for the dynamical sampler.
+
+- A major performance regression has been discovered that lead to dynamic nested sampling batches becoming slower and slower. The regression was introduced in 1.2 and can easily lead to a factor of several slower performance if a large number of batches is used. (#415 ; discovery and fix by @segasai)
+- Some small fixes related to resuming of runs
+
+
 2.0.2 (2022-11-27)
 ------------------
 Minor bug fix release

py/dynesty/_version.py

@@ -1 +1 @@
-__version__ = "2.0.2"
+__version__ = "2.0.3"