diff --git a/CHANGELOG.md b/CHANGELOG.md index a703cec73c..26a3d153a2 100644 --- a/CHANGELOG.md +++ b/CHANGELOG.md @@ -14,7 +14,7 @@ After much more delay than anticipated, we are very happy to present a new Arbor ## Breaking changes since v0.8.1 -* The ability to set binning and sampling policies have been removed, due to Arbor now having a fixed timestep. Removing exact delivery increases the speed of the simulation due to elimination of small steps, makes the numerics independent of presence of sampling, and also leads to a number of code simplifications. +* It is no longer possible to set binning and sampling policies, due to Arbor now having a fixed timestep. Removing exact delivery increases the speed of the simulation due to elimination of small steps, makes the numerics independent of presence of sampling, and also leads to a number of code simplifications. * Contexts are now constructed kwargs-only. So, `arbor.context(12, None)` is now `arb.context(threads=12, gpu=None)`. In the case no arguments are supplied, the context initialized to `default_allocation`, which means it will use the total number of threads and first GPU that are locally available. `arbor.simulation` constructed without an explicit `arbor.context` also initializes a `default_allocation`. * Version bumps: * CUDA 11 or higher is required for GPU builds.