Release 1.3.0

CHANGELOG.md

@@ -9,6 +9,8 @@ the [Deprecations](https://hugofara.github.io/pylinkage/deprecations.html) page.
 
 ## [Unreleased]
 
+## [1.3.0] - 2026-10-25
+
 ### Added
 
 - **Python 3.15 support.** It is tested in CI. On 3.15 the `cad` extra
@@ -17,9 +19,12 @@ the [Deprecations](https://hugofara.github.io/pylinkage/deprecations.html) page.
 
 ### Changed
 
-- **Breaking:** Dropped Python 3.10 support, which reached end of life in
-  October 2026. Minimum version is now Python 3.11. `typing_extensions` is no
-  longer a dependency.
+- **Python 3.11 or later is required.** Python 3.10 reached end of life in
+  October 2026. pip keeps a 3.10 environment on 1.2.2. `typing_extensions` is
+  no longer a dependency.
+- The development lockfile is refreshed. It moves pillow to 13.0.0, along with
+  certifi, tornado, urllib3 and nbconvert, past the advisories Dependabot
+  reported. None of them reach the published package.
 
 ### Fixed
 

CITATION.cff

@@ -7,8 +7,8 @@ authors:
     given-names: Hugo
     orcid: "https://orcid.org/0009-0001-0769-4434"
     affiliation: "Independent Researcher, France"
-version: 1.2.2
-date-released: "2026-09-18"
+version: 1.3.0
+date-released: "2026-10-25"
 identifiers:
   - type: doi
     value: "10.5281/zenodo.21207486"

docs/_static/documentation_options.js

@@ -1,5 +1,5 @@
 const DOCUMENTATION_OPTIONS = {
-    VERSION: '1.2.2',
+    VERSION: '1.3.0',
     LANGUAGE: 'en',
     COLLAPSE_INDEX: false,
     BUILDER: 'html',

docs/api/modules.html

@@ -6,14 +6,14 @@
   <meta charset="utf-8" /><meta name="viewport" content="width=device-width, initial-scale=1" />
 
   <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-  <title>pylinkage &mdash; pylinkage 1.2.2 documentation</title>
+  <title>pylinkage &mdash; pylinkage 1.3.0 documentation</title>
       <link rel="stylesheet" type="text/css" href="../_static/pygments.css?v=b86133f3" />
       <link rel="stylesheet" type="text/css" href="../_static/css/theme.css?v=9edc463e" />
 
 
       <script src="../_static/jquery.js?v=5d32c60e"></script>
       <script src="../_static/_sphinx_javascript_frameworks_compat.js?v=2cd50e6c"></script>
-      <script src="../_static/documentation_options.js?v=fd7cadf9"></script>
+      <script src="../_static/documentation_options.js?v=1f29e9d3"></script>
       <script src="../_static/doctools.js?v=fd6eb6e6"></script>
       <script src="../_static/sphinx_highlight.js?v=6ffebe34"></script>
     <script src="../_static/js/theme.js"></script>

docs/api/pylinkage.bridge.html

@@ -6,14 +6,14 @@
   <meta charset="utf-8" /><meta name="viewport" content="width=device-width, initial-scale=1" />
 
   <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-  <title>pylinkage.bridge package &mdash; pylinkage 1.2.2 documentation</title>
+  <title>pylinkage.bridge package &mdash; pylinkage 1.3.0 documentation</title>
       <link rel="stylesheet" type="text/css" href="../_static/pygments.css?v=b86133f3" />
       <link rel="stylesheet" type="text/css" href="../_static/css/theme.css?v=9edc463e" />
 
 
       <script src="../_static/jquery.js?v=5d32c60e"></script>
       <script src="../_static/_sphinx_javascript_frameworks_compat.js?v=2cd50e6c"></script>
-      <script src="../_static/documentation_options.js?v=fd7cadf9"></script>
+      <script src="../_static/documentation_options.js?v=1f29e9d3"></script>
       <script src="../_static/doctools.js?v=fd6eb6e6"></script>
       <script src="../_static/sphinx_highlight.js?v=6ffebe34"></script>
     <script src="../_static/js/theme.js"></script>

docs/api/pylinkage.cam.html

@@ -6,14 +6,14 @@
   <meta charset="utf-8" /><meta name="viewport" content="width=device-width, initial-scale=1" />
 
   <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-  <title>pylinkage.cam package &mdash; pylinkage 1.2.2 documentation</title>
+  <title>pylinkage.cam package &mdash; pylinkage 1.3.0 documentation</title>
       <link rel="stylesheet" type="text/css" href="../_static/pygments.css?v=b86133f3" />
       <link rel="stylesheet" type="text/css" href="../_static/css/theme.css?v=9edc463e" />
 
 
       <script src="../_static/jquery.js?v=5d32c60e"></script>
       <script src="../_static/_sphinx_javascript_frameworks_compat.js?v=2cd50e6c"></script>
-      <script src="../_static/documentation_options.js?v=fd7cadf9"></script>
+      <script src="../_static/documentation_options.js?v=1f29e9d3"></script>
       <script src="../_static/doctools.js?v=fd6eb6e6"></script>
       <script src="../_static/sphinx_highlight.js?v=6ffebe34"></script>
     <script src="../_static/js/theme.js"></script>

docs/api/pylinkage.components.html

@@ -6,14 +6,14 @@
   <meta charset="utf-8" /><meta name="viewport" content="width=device-width, initial-scale=1" />
 
   <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-  <title>pylinkage.components package &mdash; pylinkage 1.2.2 documentation</title>
+  <title>pylinkage.components package &mdash; pylinkage 1.3.0 documentation</title>
       <link rel="stylesheet" type="text/css" href="../_static/pygments.css?v=b86133f3" />
       <link rel="stylesheet" type="text/css" href="../_static/css/theme.css?v=9edc463e" />
 
 
       <script src="../_static/jquery.js?v=5d32c60e"></script>
       <script src="../_static/_sphinx_javascript_frameworks_compat.js?v=2cd50e6c"></script>
-      <script src="../_static/documentation_options.js?v=fd7cadf9"></script>
+      <script src="../_static/documentation_options.js?v=1f29e9d3"></script>
       <script src="../_static/doctools.js?v=fd6eb6e6"></script>
       <script src="../_static/sphinx_highlight.js?v=6ffebe34"></script>
     <script src="../_static/js/theme.js"></script>
@@ -141,8 +141,8 @@ <h2>Submodules<a class="headerlink" href="#submodules" title="Link to this headi
 They don’t move during simulation and serve as anchors for other
 kinematic elements like actuators and dyads.</p>
 <p class="rubric">Example</p>
-<div class="doctest highlight-default notranslate"><div class="highlight"><pre><span></span><span class="gp">&gt;&gt;&gt; </span><span class="n">O1</span> <span class="o">=</span> <span class="n">Ground</span><span class="p">(</span><span class="mf">0.0</span><span class="p">,</span> <span class="mf">0.0</span><span class="p">,</span> <span class="n">name</span><span class="o">=</span><span class="s2">&quot;O1&quot;</span><span class="p">)</span>
-<span class="gp">&gt;&gt;&gt; </span><span class="n">O2</span> <span class="o">=</span> <span class="n">Ground</span><span class="p">(</span><span class="mf">2.0</span><span class="p">,</span> <span class="mf">0.0</span><span class="p">,</span> <span class="n">name</span><span class="o">=</span><span class="s2">&quot;O2&quot;</span><span class="p">)</span>
+<div class="doctest highlight-default notranslate"><div class="highlight"><pre><span></span><span class="gp">&gt;&gt;&gt; </span><span class="n">O1</span> <span class="o">=</span> <span class="n">Ground</span><span class="p">(</span><span class="mf">0.0</span><span class="p">,</span> <span class="mf">0.0</span><span class="p">,</span> <span class="n">name</span><span class="o">=</span><span class="s2">"O1"</span><span class="p">)</span>
+<span class="gp">&gt;&gt;&gt; </span><span class="n">O2</span> <span class="o">=</span> <span class="n">Ground</span><span class="p">(</span><span class="mf">2.0</span><span class="p">,</span> <span class="mf">0.0</span><span class="p">,</span> <span class="n">name</span><span class="o">=</span><span class="s2">"O2"</span><span class="p">)</span>
 <span class="gp">&gt;&gt;&gt; </span><span class="n">O1</span><span class="o">.</span><span class="n">position</span>
 <span class="go">(0.0, 0.0)</span>
 </pre></div>
@@ -201,16 +201,16 @@ <h2>Submodules<a class="headerlink" href="#submodules" title="Link to this headi
 </dd>
 </dl>
 <p class="rubric">Example</p>
-<div class="doctest highlight-default notranslate"><div class="highlight"><pre><span></span><span class="gp">&gt;&gt;&gt; </span><span class="n">O1</span> <span class="o">=</span> <span class="n">Ground</span><span class="p">(</span><span class="mf">0.0</span><span class="p">,</span> <span class="mf">0.0</span><span class="p">,</span> <span class="n">name</span><span class="o">=</span><span class="s2">&quot;O1&quot;</span><span class="p">)</span>
+<div class="doctest highlight-default notranslate"><div class="highlight"><pre><span></span><span class="gp">&gt;&gt;&gt; </span><span class="n">O1</span> <span class="o">=</span> <span class="n">Ground</span><span class="p">(</span><span class="mf">0.0</span><span class="p">,</span> <span class="mf">0.0</span><span class="p">,</span> <span class="n">name</span><span class="o">=</span><span class="s2">"O1"</span><span class="p">)</span>
 <span class="gp">&gt;&gt;&gt; </span><span class="n">crank</span> <span class="o">=</span> <span class="n">Crank</span><span class="p">(</span><span class="n">anchor</span><span class="o">=</span><span class="n">O1</span><span class="p">,</span> <span class="n">radius</span><span class="o">=</span><span class="mf">1.0</span><span class="p">)</span>
-<span class="gp">&gt;&gt;&gt; </span><span class="n">O2</span> <span class="o">=</span> <span class="n">Ground</span><span class="p">(</span><span class="mf">2.0</span><span class="p">,</span> <span class="mf">0.0</span><span class="p">,</span> <span class="n">name</span><span class="o">=</span><span class="s2">&quot;O2&quot;</span><span class="p">)</span>
+<span class="gp">&gt;&gt;&gt; </span><span class="n">O2</span> <span class="o">=</span> <span class="n">Ground</span><span class="p">(</span><span class="mf">2.0</span><span class="p">,</span> <span class="mf">0.0</span><span class="p">,</span> <span class="n">name</span><span class="o">=</span><span class="s2">"O2"</span><span class="p">)</span>
 <span class="gp">&gt;&gt;&gt; </span><span class="c1"># Track a point at 45 degrees from crank-&gt;O2 line</span>
 <span class="gp">&gt;&gt;&gt; </span><span class="n">tracker</span> <span class="o">=</span> <span class="n">PointTracker</span><span class="p">(</span>
 <span class="gp">... </span>    <span class="n">anchor1</span><span class="o">=</span><span class="n">crank</span><span class="o">.</span><span class="n">output</span><span class="p">,</span>
 <span class="gp">... </span>    <span class="n">anchor2</span><span class="o">=</span><span class="n">O2</span><span class="p">,</span>
 <span class="gp">... </span>    <span class="n">distance</span><span class="o">=</span><span class="mf">0.5</span><span class="p">,</span>
 <span class="gp">... </span>    <span class="n">angle</span><span class="o">=</span><span class="n">math</span><span class="o">.</span><span class="n">pi</span><span class="o">/</span><span class="mi">4</span><span class="p">,</span>
-<span class="gp">... </span>    <span class="n">name</span><span class="o">=</span><span class="s2">&quot;tracer_point&quot;</span>
+<span class="gp">... </span>    <span class="n">name</span><span class="o">=</span><span class="s2">"tracer_point"</span>
 <span class="gp">... </span><span class="p">)</span>
 </pre></div>
 </div>
@@ -433,8 +433,8 @@ <h2>Module contents<a class="headerlink" href="#module-contents" title="Link to
 They don’t move during simulation and serve as anchors for other
 kinematic elements like actuators and dyads.</p>
 <p class="rubric">Example</p>
-<div class="doctest highlight-default notranslate"><div class="highlight"><pre><span></span><span class="gp">&gt;&gt;&gt; </span><span class="n">O1</span> <span class="o">=</span> <span class="n">Ground</span><span class="p">(</span><span class="mf">0.0</span><span class="p">,</span> <span class="mf">0.0</span><span class="p">,</span> <span class="n">name</span><span class="o">=</span><span class="s2">&quot;O1&quot;</span><span class="p">)</span>
-<span class="gp">&gt;&gt;&gt; </span><span class="n">O2</span> <span class="o">=</span> <span class="n">Ground</span><span class="p">(</span><span class="mf">2.0</span><span class="p">,</span> <span class="mf">0.0</span><span class="p">,</span> <span class="n">name</span><span class="o">=</span><span class="s2">&quot;O2&quot;</span><span class="p">)</span>
+<div class="doctest highlight-default notranslate"><div class="highlight"><pre><span></span><span class="gp">&gt;&gt;&gt; </span><span class="n">O1</span> <span class="o">=</span> <span class="n">Ground</span><span class="p">(</span><span class="mf">0.0</span><span class="p">,</span> <span class="mf">0.0</span><span class="p">,</span> <span class="n">name</span><span class="o">=</span><span class="s2">"O1"</span><span class="p">)</span>
+<span class="gp">&gt;&gt;&gt; </span><span class="n">O2</span> <span class="o">=</span> <span class="n">Ground</span><span class="p">(</span><span class="mf">2.0</span><span class="p">,</span> <span class="mf">0.0</span><span class="p">,</span> <span class="n">name</span><span class="o">=</span><span class="s2">"O2"</span><span class="p">)</span>
 <span class="gp">&gt;&gt;&gt; </span><span class="n">O1</span><span class="o">.</span><span class="n">position</span>
 <span class="go">(0.0, 0.0)</span>
 </pre></div>
@@ -486,16 +486,16 @@ <h2>Module contents<a class="headerlink" href="#module-contents" title="Link to
 </dd>
 </dl>
 <p class="rubric">Example</p>
-<div class="doctest highlight-default notranslate"><div class="highlight"><pre><span></span><span class="gp">&gt;&gt;&gt; </span><span class="n">O1</span> <span class="o">=</span> <span class="n">Ground</span><span class="p">(</span><span class="mf">0.0</span><span class="p">,</span> <span class="mf">0.0</span><span class="p">,</span> <span class="n">name</span><span class="o">=</span><span class="s2">&quot;O1&quot;</span><span class="p">)</span>
+<div class="doctest highlight-default notranslate"><div class="highlight"><pre><span></span><span class="gp">&gt;&gt;&gt; </span><span class="n">O1</span> <span class="o">=</span> <span class="n">Ground</span><span class="p">(</span><span class="mf">0.0</span><span class="p">,</span> <span class="mf">0.0</span><span class="p">,</span> <span class="n">name</span><span class="o">=</span><span class="s2">"O1"</span><span class="p">)</span>
 <span class="gp">&gt;&gt;&gt; </span><span class="n">crank</span> <span class="o">=</span> <span class="n">Crank</span><span class="p">(</span><span class="n">anchor</span><span class="o">=</span><span class="n">O1</span><span class="p">,</span> <span class="n">radius</span><span class="o">=</span><span class="mf">1.0</span><span class="p">)</span>
-<span class="gp">&gt;&gt;&gt; </span><span class="n">O2</span> <span class="o">=</span> <span class="n">Ground</span><span class="p">(</span><span class="mf">2.0</span><span class="p">,</span> <span class="mf">0.0</span><span class="p">,</span> <span class="n">name</span><span class="o">=</span><span class="s2">&quot;O2&quot;</span><span class="p">)</span>
+<span class="gp">&gt;&gt;&gt; </span><span class="n">O2</span> <span class="o">=</span> <span class="n">Ground</span><span class="p">(</span><span class="mf">2.0</span><span class="p">,</span> <span class="mf">0.0</span><span class="p">,</span> <span class="n">name</span><span class="o">=</span><span class="s2">"O2"</span><span class="p">)</span>
 <span class="gp">&gt;&gt;&gt; </span><span class="c1"># Track a point at 45 degrees from crank-&gt;O2 line</span>
 <span class="gp">&gt;&gt;&gt; </span><span class="n">tracker</span> <span class="o">=</span> <span class="n">PointTracker</span><span class="p">(</span>
 <span class="gp">... </span>    <span class="n">anchor1</span><span class="o">=</span><span class="n">crank</span><span class="o">.</span><span class="n">output</span><span class="p">,</span>
 <span class="gp">... </span>    <span class="n">anchor2</span><span class="o">=</span><span class="n">O2</span><span class="p">,</span>
 <span class="gp">... </span>    <span class="n">distance</span><span class="o">=</span><span class="mf">0.5</span><span class="p">,</span>
 <span class="gp">... </span>    <span class="n">angle</span><span class="o">=</span><span class="n">math</span><span class="o">.</span><span class="n">pi</span><span class="o">/</span><span class="mi">4</span><span class="p">,</span>
-<span class="gp">... </span>    <span class="n">name</span><span class="o">=</span><span class="s2">&quot;tracer_point&quot;</span>
+<span class="gp">... </span>    <span class="n">name</span><span class="o">=</span><span class="s2">"tracer_point"</span>
 <span class="gp">... </span><span class="p">)</span>
 </pre></div>
 </div>