From 339fc2a4eedd10726e25f80e9869f71edeb37f55 Mon Sep 17 00:00:00 2001
From: Philipp Schlegel <observing@web.de>
Date: Thu, 24 Oct 2024 11:51:06 +0100
Subject: [PATCH] docs: update changelog

---
 docs/changelog.md | 23 +++++++++++++++++++++++
 1 file changed, 23 insertions(+)

diff --git a/docs/changelog.md b/docs/changelog.md
index fd9e8068..67a74443 100644
--- a/docs/changelog.md
+++ b/docs/changelog.md
@@ -20,6 +20,29 @@ pip uninstall navis -y
 pip install git+https://github.com/navis-org/navis@master
 ```
 
+## Version `1.9.1` { data-toc-label="1.9.1" }
+_Date: 24/10/24_
+
+
+##### Additions
+- New interface to the [H01](https://h01-release.storage.googleapis.com/landing.html) dataset by Jinhan Choi and Jakob Troidl; see the new tutorial for details
+
+##### Improvements
+- I/O:
+    - [`read_nrrd`][navis.read_nrrd], [`read_tiff`][navis.read_tiff] and [`read_mesh`][navis.read_mesh] now use the same backend as e.g. [`read_swc`][navis.read_swc] which enables some niceties such as reading directly from URLs and archives, parallel processing, etc
+    - all `read_*` functions now have an `error` parameter that can be used to skip errors
+- Image data:
+    - new function: [`navis.thin_voxels`][] can be used to thin images and `VoxelNeurons` to single-pixel width (see also below)
+    - new `thin` parameter for [`read_nrrd`][navis.read_nrrd], [`read_tiff`][navis.read_tiff]
+- [`TreeNeurons`][navis.TreeNeuron]:
+    - skeletons can now be initialized from a `(vertices, edges)` tuple - see also [`navis.edges2neuron`][]
+    - new property: `TreeNeuron.vertices` gives read-only to node (vertex) coordinates
+- [`VoxelNeurons`][navis.VoxelNeuron]:
+    - ew properties: `VoxelNeuron.nnz` and `VoxelNeuron.density`
+- [`navis.drop_fluff`][] and [`navis.neuron2nx`][] now also works with [`Dotprops`][navis.Dotprops]
+
+**Full Changelog**: [v1.9.0...v1.9.1](https://github.com/navis-org/navis/compare/v1.9.0...v1.9.1)
+
 ## Version `1.9.0` { data-toc-label="1.9.0" }
 _Date: 17/10/24_