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<h3 style="margin-top: 20px; margin-bottom: 10px;">
Marge Bot pushed to branch master at <a href="https://gitlab.haskell.org/ghc/ghc">Glasgow Haskell Compiler / GHC</a>
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<h4 style="margin-top: 10px; margin-bottom: 10px;">
Commits:
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<ul>
<li>
<strong style="font-weight: bold;"><a href="https://gitlab.haskell.org/ghc/ghc/-/commit/d24b0d854c7a8f48a75e8b6b32595975220f33af">d24b0d85</a></strong>
<div>
<span> by Andrew Lelechenko </span> <i> at 2023-10-22T02:50:11-04:00 </i>
</div>
<pre class="commit-message" style='white-space: pre-wrap; display: block; font-size: 14px; color: #333238; position: relative; font-family: var(--default-mono-font, "GitLab Mono"),"JetBrains Mono","Menlo","DejaVu Sans Mono","Liberation Mono","Consolas","Ubuntu Mono","Courier New","andale mono","lucida console",monospace; word-break: break-all; word-wrap: break-word; background-color: #fbfafd; border-radius: 2px; margin: 0; padding: 8px 12px; border: 1px solid #dcdcde;'>base changelog: move non-backported entries from 4.19 section to 4.20

Neither !10933 (check https://hackage.haskell.org/package/base-4.19.0.0/docs/src/Text.Read.Lex.html#numberToRangedRational)
nor !10189 (check https://hackage.haskell.org/package/base-4.19.0.0/docs/src/Data.List.NonEmpty.html#unzip)
were backported to `base-4.19.0.0`. Moving them to `base-4.20.0.0` section.

Also minor stylistic changes to other entries, bringing them to a uniform form.
</pre>
</li>
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<h4 style="margin-top: 10px; margin-bottom: 10px;">
1 changed file:
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<li class="file-stats">
<a href="#392e9dfd3417e267d708c5ab16536f2994d43745">
libraries/base/changelog.md
</a>
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<h4 style="margin-top: 10px; margin-bottom: 10px;">
Changes:
</h4>
<li id="392e9dfd3417e267d708c5ab16536f2994d43745">
<a href="https://gitlab.haskell.org/ghc/ghc/-/commit/d24b0d854c7a8f48a75e8b6b32595975220f33af#392e9dfd3417e267d708c5ab16536f2994d43745"><strong style="font-weight: bold;">libraries/base/changelog.md</strong></a>
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<td class="diff-line-num unfold js-unfold new_line" data-linenumber="9" style="width: 35px; color: rgba(31,30,36,0.24); border-right-width: 1px; border-right-color: #ececef; border-right-style: solid; padding: inherit;" align="right" bgcolor="#fbfafd">...</td>
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<td class="new_line diff-line-num" data-linenumber="9" style="width: 35px; color: rgba(31,30,36,0.24); border-right-width: 1px; border-right-color: #ececef; border-right-style: solid; padding: inherit;" align="right" bgcolor="#fbfafd">
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<td class="line_content" style="padding: inherit;"><pre style='display: block; font-size: 14px; color: #333238; position: relative; font-family: var(--default-mono-font, "GitLab Mono"),"JetBrains Mono","Menlo","DejaVu Sans Mono","Liberation Mono","Consolas","Ubuntu Mono","Courier New","andale mono","lucida console",monospace; word-break: break-all; word-wrap: break-word; background-color: inherit; border-radius: 2px; margin: 0; padding: 0; border: inherit solid #dcdcde;'> <span id="LC9" class="line" lang="markdown"><span class="p">  *</span> Always use <span class="sb" style="color: #d14;">`safe`</span> call to <span class="sb" style="color: #d14;">`read`</span> for regular files and block devices on unix if the RTS is multi-threaded, regardless of <span class="sb" style="color: #d14;">`O_NONBLOCK`</span>.</span>
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<td class="new_line diff-line-num" data-linenumber="10" style="width: 35px; color: rgba(31,30,36,0.24); border-right-width: 1px; border-right-color: #ececef; border-right-style: solid; padding: inherit;" align="right" bgcolor="#fbfafd">
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<td class="line_content" style="padding: inherit;"><pre style='display: block; font-size: 14px; color: #333238; position: relative; font-family: var(--default-mono-font, "GitLab Mono"),"JetBrains Mono","Menlo","DejaVu Sans Mono","Liberation Mono","Consolas","Ubuntu Mono","Courier New","andale mono","lucida console",monospace; word-break: break-all; word-wrap: break-word; background-color: inherit; border-radius: 2px; margin: 0; padding: 0; border: inherit solid #dcdcde;'> <span id="LC10" class="line" lang="markdown">    (<span class="p">[</span><span class="nv" style="color: #008080;">CLC proposal #166</span><span class="p">](</span><span class="sx" style="color: #d14;">https://github.com/haskell/core-libraries-committee/issues/166</span><span class="p">)</span>)</span>
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<td class="old_line diff-line-num" data-linenumber="11" style="width: 35px; color: rgba(31,30,36,0.24); border-right-width: 1px; border-right-color: #ececef; border-right-style: solid; padding: inherit;" align="right" bgcolor="#fbfafd">
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<td class="new_line diff-line-num" data-linenumber="11" style="width: 35px; color: rgba(31,30,36,0.24); border-right-width: 1px; border-right-color: #ececef; border-right-style: solid; padding: inherit;" align="right" bgcolor="#fbfafd">
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<td class="line_content" style="padding: inherit;"><pre style='display: block; font-size: 14px; color: #333238; position: relative; font-family: var(--default-mono-font, "GitLab Mono"),"JetBrains Mono","Menlo","DejaVu Sans Mono","Liberation Mono","Consolas","Ubuntu Mono","Courier New","andale mono","lucida console",monospace; word-break: break-all; word-wrap: break-word; background-color: inherit; border-radius: 2px; margin: 0; padding: 0; border: inherit solid #dcdcde;'> <span id="LC11" class="line" lang="markdown"><span class="p">  *</span> Export List from Data.List (<span class="p">[</span><span class="nv" style="color: #008080;">CLC proposal #182</span><span class="p">](</span><span class="sx" style="color: #d14;">https://github.com/haskell/core-libraries-committee/issues/182</span><span class="p">)</span>).</span>
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<td class="old_line diff-line-num new" data-linenumber="12" style="width: 35px; color: rgba(31,30,36,0.24); border-right-width: 1px; border-right-color: #c7f0d2; border-right-style: solid; padding: inherit;" align="right" bgcolor="#ddfbe6">
 
</td>
<td class="new_line diff-line-num new" data-linenumber="12" style="width: 35px; color: rgba(31,30,36,0.24); border-right-width: 1px; border-right-color: #c7f0d2; border-right-style: solid; padding: inherit;" align="right" bgcolor="#ddfbe6">
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<td class="line_content new" style="padding: inherit;" bgcolor="#ecfdf0"><pre style='display: block; font-size: 14px; color: #333238; position: relative; font-family: var(--default-mono-font, "GitLab Mono"),"JetBrains Mono","Menlo","DejaVu Sans Mono","Liberation Mono","Consolas","Ubuntu Mono","Courier New","andale mono","lucida console",monospace; word-break: break-all; word-wrap: break-word; background-color: inherit; border-radius: 2px; margin: 0; padding: 0; border: inherit solid #dcdcde;'>+<span id="LC12" class="line" lang="markdown"><span class="p">  *</span> Deprecate <span class="sb" style="color: #d14;">`Data.List.NonEmpty.unzip`</span> (<span class="p">[</span><span class="nv" style="color: #008080;">CLC proposal #86</span><span class="p">](</span><span class="sx" style="color: #d14;">https://github.com/haskell/core-libraries-committee/issues/86</span><span class="p">)</span>)</span>
</pre></td>
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<td class="old_line diff-line-num new" data-linenumber="12" style="width: 35px; color: rgba(31,30,36,0.24); border-right-width: 1px; border-right-color: #c7f0d2; border-right-style: solid; padding: inherit;" align="right" bgcolor="#ddfbe6">
 
</td>
<td class="new_line diff-line-num new" data-linenumber="13" style="width: 35px; color: rgba(31,30,36,0.24); border-right-width: 1px; border-right-color: #c7f0d2; border-right-style: solid; padding: inherit;" align="right" bgcolor="#ddfbe6">
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<td class="line_content new" style="padding: inherit;" bgcolor="#ecfdf0"><pre style='display: block; font-size: 14px; color: #333238; position: relative; font-family: var(--default-mono-font, "GitLab Mono"),"JetBrains Mono","Menlo","DejaVu Sans Mono","Liberation Mono","Consolas","Ubuntu Mono","Courier New","andale mono","lucida console",monospace; word-break: break-all; word-wrap: break-word; background-color: inherit; border-radius: 2px; margin: 0; padding: 0; border: inherit solid #dcdcde;'>+<span id="LC13" class="line" lang="markdown"><span class="p">  *</span> Fix exponent overflow/underflow bugs in the <span class="sb" style="color: #d14;">`Read`</span> instances for <span class="sb" style="color: #d14;">`Float`</span> and <span class="sb" style="color: #d14;">`Double`</span> (<span class="p">[</span><span class="nv" style="color: #008080;">CLC proposal #192</span><span class="p">](</span><span class="sx" style="color: #d14;">https://github.com/haskell/core-libraries-committee/issues/192</span><span class="p">)</span>)</span>
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<td class="new_line diff-line-num" data-linenumber="14" style="width: 35px; color: rgba(31,30,36,0.24); border-right-width: 1px; border-right-color: #ececef; border-right-style: solid; padding: inherit;" align="right" bgcolor="#fbfafd">
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<td class="line_content" style="padding: inherit;"><pre style='display: block; font-size: 14px; color: #333238; position: relative; font-family: var(--default-mono-font, "GitLab Mono"),"JetBrains Mono","Menlo","DejaVu Sans Mono","Liberation Mono","Consolas","Ubuntu Mono","Courier New","andale mono","lucida console",monospace; word-break: break-all; word-wrap: break-word; background-color: inherit; border-radius: 2px; margin: 0; padding: 0; border: inherit solid #dcdcde;'> <span id="LC14" class="line" lang="markdown"></span>
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<td class="old_line diff-line-num old" data-linenumber="13" style="width: 35px; color: rgba(31,30,36,0.24); border-right-width: 1px; border-right-color: #fac5cd; border-right-style: solid; padding: inherit;" align="right" bgcolor="#f9d7dc">
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<td class="new_line diff-line-num old" data-linenumber="15" style="width: 35px; color: rgba(31,30,36,0.24); border-right-width: 1px; border-right-color: #fac5cd; border-right-style: solid; padding: inherit;" align="right" bgcolor="#f9d7dc">
 
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<td class="line_content old" style="padding: inherit;" bgcolor="#fbe9eb"><pre style='display: block; font-size: 14px; color: #333238; position: relative; font-family: var(--default-mono-font, "GitLab Mono"),"JetBrains Mono","Menlo","DejaVu Sans Mono","Liberation Mono","Consolas","Ubuntu Mono","Courier New","andale mono","lucida console",monospace; word-break: break-all; word-wrap: break-word; background-color: inherit; border-radius: 2px; margin: 0; padding: 0; border: inherit solid #dcdcde;'>-<span id="LC13" class="line" lang="markdown"><span class="gu" style="color: #800080; font-weight: 600;">## 4.19.0.0 *<span class="idiff left right deletion" style="background-color: #fac5cd;">TBA</span>*</span></span>
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<td class="new_line diff-line-num new" data-linenumber="15" style="width: 35px; color: rgba(31,30,36,0.24); border-right-width: 1px; border-right-color: #c7f0d2; border-right-style: solid; padding: inherit;" align="right" bgcolor="#ddfbe6">
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<td class="line_content new" style="padding: inherit;" bgcolor="#ecfdf0"><pre style='display: block; font-size: 14px; color: #333238; position: relative; font-family: var(--default-mono-font, "GitLab Mono"),"JetBrains Mono","Menlo","DejaVu Sans Mono","Liberation Mono","Consolas","Ubuntu Mono","Courier New","andale mono","lucida console",monospace; word-break: break-all; word-wrap: break-word; background-color: inherit; border-radius: 2px; margin: 0; padding: 0; border: inherit solid #dcdcde;'>+<span id="LC15" class="line" lang="markdown"><span class="gu" style="color: #800080; font-weight: 600;">## 4.19.0.0 *<span class="idiff left right addition" style="background-color: #c7f0d2;">October 2023</span>*</span></span>
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<td class="new_line diff-line-num" data-linenumber="16" style="width: 35px; color: rgba(31,30,36,0.24); border-right-width: 1px; border-right-color: #ececef; border-right-style: solid; padding: inherit;" align="right" bgcolor="#fbfafd">
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<td class="line_content" style="padding: inherit;"><pre style='display: block; font-size: 14px; color: #333238; position: relative; font-family: var(--default-mono-font, "GitLab Mono"),"JetBrains Mono","Menlo","DejaVu Sans Mono","Liberation Mono","Consolas","Ubuntu Mono","Courier New","andale mono","lucida console",monospace; word-break: break-all; word-wrap: break-word; background-color: inherit; border-radius: 2px; margin: 0; padding: 0; border: inherit solid #dcdcde;'> <span id="LC16" class="line" lang="markdown"><span class="p">  *</span> Add <span class="sb" style="color: #d14;">`{-# WARNING in "x-partial" #-}`</span> to <span class="sb" style="color: #d14;">`Data.List.{head,tail}`</span>.</span>
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<td class="old_line diff-line-num" data-linenumber="15" style="width: 35px; color: rgba(31,30,36,0.24); border-right-width: 1px; border-right-color: #ececef; border-right-style: solid; padding: inherit;" align="right" bgcolor="#fbfafd">
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<td class="new_line diff-line-num" data-linenumber="17" style="width: 35px; color: rgba(31,30,36,0.24); border-right-width: 1px; border-right-color: #ececef; border-right-style: solid; padding: inherit;" align="right" bgcolor="#fbfafd">
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<td class="line_content" style="padding: inherit;"><pre style='display: block; font-size: 14px; color: #333238; position: relative; font-family: var(--default-mono-font, "GitLab Mono"),"JetBrains Mono","Menlo","DejaVu Sans Mono","Liberation Mono","Consolas","Ubuntu Mono","Courier New","andale mono","lucida console",monospace; word-break: break-all; word-wrap: break-word; background-color: inherit; border-radius: 2px; margin: 0; padding: 0; border: inherit solid #dcdcde;'> <span id="LC17" class="line" lang="markdown">    Use <span class="sb" style="color: #d14;">`{-# OPTIONS_GHC -Wno-x-partial #-}`</span> to disable it.</span>
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<td class="line_content" style="padding: inherit;"><pre style='display: block; font-size: 14px; color: #333238; position: relative; font-family: var(--default-mono-font, "GitLab Mono"),"JetBrains Mono","Menlo","DejaVu Sans Mono","Liberation Mono","Consolas","Ubuntu Mono","Courier New","andale mono","lucida console",monospace; word-break: break-all; word-wrap: break-word; background-color: inherit; border-radius: 2px; margin: 0; padding: 0; border: inherit solid #dcdcde;'> <span id="LC18" class="line" lang="markdown">    (<span class="p">[</span><span class="nv" style="color: #008080;">CLC proposal #87</span><span class="p">](</span><span class="sx" style="color: #d14;">https://github.com/haskell/core-libraries-committee/issues/87</span><span class="p">)</span> and <span class="p">[</span><span class="nv" style="color: #008080;">#114</span><span class="p">](</span><span class="sx" style="color: #d14;">https://github.com/haskell/core-libraries-committee/issues/114</span><span class="p">)</span>)</span>
</pre></td>
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<td class="old_line diff-line-num old" data-linenumber="17" style="width: 35px; color: rgba(31,30,36,0.24); border-right-width: 1px; border-right-color: #fac5cd; border-right-style: solid; padding: inherit;" align="right" bgcolor="#f9d7dc">
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<td class="new_line diff-line-num old" data-linenumber="19" style="width: 35px; color: rgba(31,30,36,0.24); border-right-width: 1px; border-right-color: #fac5cd; border-right-style: solid; padding: inherit;" align="right" bgcolor="#f9d7dc">
 
</td>
<td class="line_content old" style="padding: inherit;" bgcolor="#fbe9eb"><pre style='display: block; font-size: 14px; color: #333238; position: relative; font-family: var(--default-mono-font, "GitLab Mono"),"JetBrains Mono","Menlo","DejaVu Sans Mono","Liberation Mono","Consolas","Ubuntu Mono","Courier New","andale mono","lucida console",monospace; word-break: break-all; word-wrap: break-word; background-color: inherit; border-radius: 2px; margin: 0; padding: 0; border: inherit solid #dcdcde;'>-<span id="LC17" class="line" lang="markdown"><span class="p">  *</span> <span class="sb" style="color: #d14;"><span class="idiff left deletion" style="background-color: #fac5cd;">`GHC.Conc.Sync`</span></span><span class="idiff right deletion" style="background-color: #fac5cd;"> now exports</span> <span class="sb" style="color: #d14;">`fromThreadId :: ThreadId -> Word64`</span>, which maps a thread to a per-process-unique identifier (<span class="p">[</span><span class="nv" style="color: #008080;">CLC proposal #117</span><span class="p">](</span><span class="sx" style="color: #d14;">https://github.com/haskell/core-libraries-committee/issues/117</span><span class="p">)</span>)</span>
</pre></td>
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<td class="old_line diff-line-num new" data-linenumber="18" style="width: 35px; color: rgba(31,30,36,0.24); border-right-width: 1px; border-right-color: #c7f0d2; border-right-style: solid; padding: inherit;" align="right" bgcolor="#ddfbe6">
 
</td>
<td class="new_line diff-line-num new" data-linenumber="19" style="width: 35px; color: rgba(31,30,36,0.24); border-right-width: 1px; border-right-color: #c7f0d2; border-right-style: solid; padding: inherit;" align="right" bgcolor="#ddfbe6">
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<td class="line_content new" style="padding: inherit;" bgcolor="#ecfdf0"><pre style='display: block; font-size: 14px; color: #333238; position: relative; font-family: var(--default-mono-font, "GitLab Mono"),"JetBrains Mono","Menlo","DejaVu Sans Mono","Liberation Mono","Consolas","Ubuntu Mono","Courier New","andale mono","lucida console",monospace; word-break: break-all; word-wrap: break-word; background-color: inherit; border-radius: 2px; margin: 0; padding: 0; border: inherit solid #dcdcde;'>+<span id="LC19" class="line" lang="markdown"><span class="p">  *</span> <span class="idiff left addition" style="background-color: #c7f0d2;">Add</span> <span class="sb" style="color: #d14;">`fromThreadId :: ThreadId -> Word64`</span><span class="idiff addition" style="background-color: #c7f0d2;"> to </span><span class="sb" style="color: #d14;"><span class="idiff right addition" style="background-color: #c7f0d2;">`GHC.Conc.Sync`</span></span>, which maps a thread to a per-process-unique identifier (<span class="p">[</span><span class="nv" style="color: #008080;">CLC proposal #117</span><span class="p">](</span><span class="sx" style="color: #d14;">https://github.com/haskell/core-libraries-committee/issues/117</span><span class="p">)</span>)</span>
</pre></td>
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<td class="old_line diff-line-num" data-linenumber="18" style="width: 35px; color: rgba(31,30,36,0.24); border-right-width: 1px; border-right-color: #ececef; border-right-style: solid; padding: inherit;" align="right" bgcolor="#fbfafd">
18
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<td class="new_line diff-line-num" data-linenumber="20" style="width: 35px; color: rgba(31,30,36,0.24); border-right-width: 1px; border-right-color: #ececef; border-right-style: solid; padding: inherit;" align="right" bgcolor="#fbfafd">
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<td class="line_content" style="padding: inherit;"><pre style='display: block; font-size: 14px; color: #333238; position: relative; font-family: var(--default-mono-font, "GitLab Mono"),"JetBrains Mono","Menlo","DejaVu Sans Mono","Liberation Mono","Consolas","Ubuntu Mono","Courier New","andale mono","lucida console",monospace; word-break: break-all; word-wrap: break-word; background-color: inherit; border-radius: 2px; margin: 0; padding: 0; border: inherit solid #dcdcde;'> <span id="LC20" class="line" lang="markdown"><span class="p">  *</span> Add <span class="sb" style="color: #d14;">`Data.List.!?`</span> (<span class="p">[</span><span class="nv" style="color: #008080;">CLC proposal #110</span><span class="p">](</span><span class="sx" style="color: #d14;">https://github.com/haskell/core-libraries-committee/issues/110</span><span class="p">)</span>)</span>
</pre></td>
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<td class="old_line diff-line-num old" data-linenumber="19" style="width: 35px; color: rgba(31,30,36,0.24); border-right-width: 1px; border-right-color: #fac5cd; border-right-style: solid; padding: inherit;" align="right" bgcolor="#f9d7dc">
19
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<td class="new_line diff-line-num old" data-linenumber="21" style="width: 35px; color: rgba(31,30,36,0.24); border-right-width: 1px; border-right-color: #fac5cd; border-right-style: solid; padding: inherit;" align="right" bgcolor="#f9d7dc">
 
</td>
<td class="line_content old" style="padding: inherit;" bgcolor="#fbe9eb"><pre style='display: block; font-size: 14px; color: #333238; position: relative; font-family: var(--default-mono-font, "GitLab Mono"),"JetBrains Mono","Menlo","DejaVu Sans Mono","Liberation Mono","Consolas","Ubuntu Mono","Courier New","andale mono","lucida console",monospace; word-break: break-all; word-wrap: break-word; background-color: inherit; border-radius: 2px; margin: 0; padding: 0; border: inherit solid #dcdcde;'>-<span id="LC19" class="line" lang="markdown"><span class="p">  *</span> <span class="sb" style="color: #d14;">`maximumBy`</span>/<span class="sb" style="color: #d14;">`minimumBy`</span> <span class="idiff left right deletion" style="background-color: #fac5cd;">are now marked </span>as <span class="sb" style="color: #d14;">`INLINE`</span> improving performance for unpackable</span>
</pre></td>
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<td class="old_line diff-line-num new" data-linenumber="20" style="width: 35px; color: rgba(31,30,36,0.24); border-right-width: 1px; border-right-color: #c7f0d2; border-right-style: solid; padding: inherit;" align="right" bgcolor="#ddfbe6">
 
</td>
<td class="new_line diff-line-num new" data-linenumber="21" style="width: 35px; color: rgba(31,30,36,0.24); border-right-width: 1px; border-right-color: #c7f0d2; border-right-style: solid; padding: inherit;" align="right" bgcolor="#ddfbe6">
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<td class="line_content new" style="padding: inherit;" bgcolor="#ecfdf0"><pre style='display: block; font-size: 14px; color: #333238; position: relative; font-family: var(--default-mono-font, "GitLab Mono"),"JetBrains Mono","Menlo","DejaVu Sans Mono","Liberation Mono","Consolas","Ubuntu Mono","Courier New","andale mono","lucida console",monospace; word-break: break-all; word-wrap: break-word; background-color: inherit; border-radius: 2px; margin: 0; padding: 0; border: inherit solid #dcdcde;'>+<span id="LC21" class="line" lang="markdown"><span class="p">  *</span> <span class="idiff left right addition" style="background-color: #c7f0d2;">Mark </span><span class="sb" style="color: #d14;">`maximumBy`</span>/<span class="sb" style="color: #d14;">`minimumBy`</span> as <span class="sb" style="color: #d14;">`INLINE`</span> improving performance for unpackable</span>
</pre></td>
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<td class="old_line diff-line-num" data-linenumber="20" style="width: 35px; color: rgba(31,30,36,0.24); border-right-width: 1px; border-right-color: #ececef; border-right-style: solid; padding: inherit;" align="right" bgcolor="#fbfafd">
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<td class="new_line diff-line-num" data-linenumber="22" style="width: 35px; color: rgba(31,30,36,0.24); border-right-width: 1px; border-right-color: #ececef; border-right-style: solid; padding: inherit;" align="right" bgcolor="#fbfafd">
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<td class="line_content" style="padding: inherit;"><pre style='display: block; font-size: 14px; color: #333238; position: relative; font-family: var(--default-mono-font, "GitLab Mono"),"JetBrains Mono","Menlo","DejaVu Sans Mono","Liberation Mono","Consolas","Ubuntu Mono","Courier New","andale mono","lucida console",monospace; word-break: break-all; word-wrap: break-word; background-color: inherit; border-radius: 2px; margin: 0; padding: 0; border: inherit solid #dcdcde;'> <span id="LC22" class="line" lang="markdown">    types significantly.</span>
</pre></td>
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<td class="old_line diff-line-num" data-linenumber="21" style="width: 35px; color: rgba(31,30,36,0.24); border-right-width: 1px; border-right-color: #ececef; border-right-style: solid; padding: inherit;" align="right" bgcolor="#fbfafd">
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<td class="new_line diff-line-num" data-linenumber="23" style="width: 35px; color: rgba(31,30,36,0.24); border-right-width: 1px; border-right-color: #ececef; border-right-style: solid; padding: inherit;" align="right" bgcolor="#fbfafd">
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</td>
<td class="line_content" style="padding: inherit;"><pre style='display: block; font-size: 14px; color: #333238; position: relative; font-family: var(--default-mono-font, "GitLab Mono"),"JetBrains Mono","Menlo","DejaVu Sans Mono","Liberation Mono","Consolas","Ubuntu Mono","Courier New","andale mono","lucida console",monospace; word-break: break-all; word-wrap: break-word; background-color: inherit; border-radius: 2px; margin: 0; padding: 0; border: inherit solid #dcdcde;'> <span id="LC23" class="line" lang="markdown"><span class="p">  *</span> Add INLINABLE pragmas to <span class="sb" style="color: #d14;">`generic*`</span> functions in Data.OldList (<span class="p">[</span><span class="nv" style="color: #008080;">CLC proposal #129</span><span class="p">](</span><span class="sx" style="color: #d14;">https://github.com/haskell/core-libraries-committee/issues/130</span><span class="p">)</span>)</span>
</pre></td>
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<td class="old_line diff-line-num" data-linenumber="22" style="width: 35px; color: rgba(31,30,36,0.24); border-right-width: 1px; border-right-color: #ececef; border-right-style: solid; padding: inherit;" align="right" bgcolor="#fbfafd">
22
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<td class="new_line diff-line-num" data-linenumber="24" style="width: 35px; color: rgba(31,30,36,0.24); border-right-width: 1px; border-right-color: #ececef; border-right-style: solid; padding: inherit;" align="right" bgcolor="#fbfafd">
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<td class="line_content" style="padding: inherit;"><pre style='display: block; font-size: 14px; color: #333238; position: relative; font-family: var(--default-mono-font, "GitLab Mono"),"JetBrains Mono","Menlo","DejaVu Sans Mono","Liberation Mono","Consolas","Ubuntu Mono","Courier New","andale mono","lucida console",monospace; word-break: break-all; word-wrap: break-word; background-color: inherit; border-radius: 2px; margin: 0; padding: 0; border: inherit solid #dcdcde;'> <span id="LC24" class="line" lang="markdown"><span class="p">  *</span> Export <span class="sb" style="color: #d14;">`getSolo`</span> from <span class="sb" style="color: #d14;">`Data.Tuple`</span>.</span>
</pre></td>
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<td class="diff-line-num unfold js-unfold old_line" data-linenumber="34" style="width: 35px; color: rgba(31,30,36,0.24); border-right-width: 1px; border-right-color: #ececef; border-right-style: solid; padding: inherit;" align="right" bgcolor="#fbfafd">...</td>
<td class="diff-line-num unfold js-unfold new_line" data-linenumber="36" style="width: 35px; color: rgba(31,30,36,0.24); border-right-width: 1px; border-right-color: #ececef; border-right-style: solid; padding: inherit;" align="right" bgcolor="#fbfafd">...</td>
<td class="line_content match" style="color: rgba(31,30,36,0.24); padding: inherit;" bgcolor="#fbfafd">@@ -34,20 +36,18 @@</td>
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<td class="new_line diff-line-num" data-linenumber="36" style="width: 35px; color: rgba(31,30,36,0.24); border-right-width: 1px; border-right-color: #ececef; border-right-style: solid; padding: inherit;" align="right" bgcolor="#fbfafd">
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<td class="line_content" style="padding: inherit;"><pre style='display: block; font-size: 14px; color: #333238; position: relative; font-family: var(--default-mono-font, "GitLab Mono"),"JetBrains Mono","Menlo","DejaVu Sans Mono","Liberation Mono","Consolas","Ubuntu Mono","Courier New","andale mono","lucida console",monospace; word-break: break-all; word-wrap: break-word; background-color: inherit; border-radius: 2px; margin: 0; padding: 0; border: inherit solid #dcdcde;'> <span id="LC36" class="line" lang="markdown"><span class="p">  *</span> Add <span class="sb" style="color: #d14;">`COMPLETE`</span> pragmas to the <span class="sb" style="color: #d14;">`TypeRep`</span>, <span class="sb" style="color: #d14;">`SSymbol`</span>, <span class="sb" style="color: #d14;">`SChar`</span>, and <span class="sb" style="color: #d14;">`SNat`</span> pattern synonyms.</span>
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<td class="old_line diff-line-num" data-linenumber="35" style="width: 35px; color: rgba(31,30,36,0.24); border-right-width: 1px; border-right-color: #ececef; border-right-style: solid; padding: inherit;" align="right" bgcolor="#fbfafd">
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<td class="new_line diff-line-num" data-linenumber="37" style="width: 35px; color: rgba(31,30,36,0.24); border-right-width: 1px; border-right-color: #ececef; border-right-style: solid; padding: inherit;" align="right" bgcolor="#fbfafd">
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<td class="line_content" style="padding: inherit;"><pre style='display: block; font-size: 14px; color: #333238; position: relative; font-family: var(--default-mono-font, "GitLab Mono"),"JetBrains Mono","Menlo","DejaVu Sans Mono","Liberation Mono","Consolas","Ubuntu Mono","Courier New","andale mono","lucida console",monospace; word-break: break-all; word-wrap: break-word; background-color: inherit; border-radius: 2px; margin: 0; padding: 0; border: inherit solid #dcdcde;'> <span id="LC37" class="line" lang="markdown">      (<span class="p">[</span><span class="nv" style="color: #008080;">CLC proposal #149</span><span class="p">](</span><span class="sx" style="color: #d14;">https://github.com/haskell/core-libraries-committee/issues/149</span><span class="p">)</span>)</span>
</pre></td>
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<td class="old_line diff-line-num" data-linenumber="36" style="width: 35px; color: rgba(31,30,36,0.24); border-right-width: 1px; border-right-color: #ececef; border-right-style: solid; padding: inherit;" align="right" bgcolor="#fbfafd">
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<td class="new_line diff-line-num" data-linenumber="38" style="width: 35px; color: rgba(31,30,36,0.24); border-right-width: 1px; border-right-color: #ececef; border-right-style: solid; padding: inherit;" align="right" bgcolor="#fbfafd">
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<td class="line_content" style="padding: inherit;"><pre style='display: block; font-size: 14px; color: #333238; position: relative; font-family: var(--default-mono-font, "GitLab Mono"),"JetBrains Mono","Menlo","DejaVu Sans Mono","Liberation Mono","Consolas","Ubuntu Mono","Courier New","andale mono","lucida console",monospace; word-break: break-all; word-wrap: break-word; background-color: inherit; border-radius: 2px; margin: 0; padding: 0; border: inherit solid #dcdcde;'> <span id="LC38" class="line" lang="markdown"><span class="p">  *</span> Make <span class="sb" style="color: #d14;">`($)`</span> representation polymorphic (<span class="p">[</span><span class="nv" style="color: #008080;">CLC proposal #132</span><span class="p">](</span><span class="sx" style="color: #d14;">https://github.com/haskell/core-libraries-committee/issues/132</span><span class="p">)</span>)</span>
</pre></td>
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<td class="old_line diff-line-num old" data-linenumber="37" style="width: 35px; color: rgba(31,30,36,0.24); border-right-width: 1px; border-right-color: #fac5cd; border-right-style: solid; padding: inherit;" align="right" bgcolor="#f9d7dc">
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<td class="new_line diff-line-num old" data-linenumber="39" style="width: 35px; color: rgba(31,30,36,0.24); border-right-width: 1px; border-right-color: #fac5cd; border-right-style: solid; padding: inherit;" align="right" bgcolor="#f9d7dc">
 
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<td class="line_content old" style="padding: inherit;" bgcolor="#fbe9eb"><pre style='display: block; font-size: 14px; color: #333238; position: relative; font-family: var(--default-mono-font, "GitLab Mono"),"JetBrains Mono","Menlo","DejaVu Sans Mono","Liberation Mono","Consolas","Ubuntu Mono","Courier New","andale mono","lucida console",monospace; word-break: break-all; word-wrap: break-word; background-color: inherit; border-radius: 2px; margin: 0; padding: 0; border: inherit solid #dcdcde;'>-<span id="LC37" class="line" lang="markdown"><span class="p">  *</span> Implement<span class="idiff left right deletion" style="background-color: #fac5cd;">ed</span> <span class="p">[</span><span class="nv" style="color: #008080;">GHC Proposal #433</span><span class="p">](</span><span class="sx" style="color: #d14;">https://github.com/ghc-proposals/ghc-proposals/blob/master/proposals/0433-unsatisfiable.rst</span><span class="p">)</span>,</span>
</pre></td>
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<td class="old_line diff-line-num new" data-linenumber="38" style="width: 35px; color: rgba(31,30,36,0.24); border-right-width: 1px; border-right-color: #c7f0d2; border-right-style: solid; padding: inherit;" align="right" bgcolor="#ddfbe6">
 
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<td class="new_line diff-line-num new" data-linenumber="39" style="width: 35px; color: rgba(31,30,36,0.24); border-right-width: 1px; border-right-color: #c7f0d2; border-right-style: solid; padding: inherit;" align="right" bgcolor="#ddfbe6">
39
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<td class="line_content new" style="padding: inherit;" bgcolor="#ecfdf0"><pre style='display: block; font-size: 14px; color: #333238; position: relative; font-family: var(--default-mono-font, "GitLab Mono"),"JetBrains Mono","Menlo","DejaVu Sans Mono","Liberation Mono","Consolas","Ubuntu Mono","Courier New","andale mono","lucida console",monospace; word-break: break-all; word-wrap: break-word; background-color: inherit; border-radius: 2px; margin: 0; padding: 0; border: inherit solid #dcdcde;'>+<span id="LC39" class="line" lang="markdown"><span class="p">  *</span> Implement <span class="p">[</span><span class="nv" style="color: #008080;">GHC Proposal #433</span><span class="p">](</span><span class="sx" style="color: #d14;">https://github.com/ghc-proposals/ghc-proposals/blob/master/proposals/0433-unsatisfiable.rst</span><span class="p">)</span>,</span>
</pre></td>
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<td class="old_line diff-line-num" data-linenumber="38" style="width: 35px; color: rgba(31,30,36,0.24); border-right-width: 1px; border-right-color: #ececef; border-right-style: solid; padding: inherit;" align="right" bgcolor="#fbfafd">
38
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<td class="new_line diff-line-num" data-linenumber="40" style="width: 35px; color: rgba(31,30,36,0.24); border-right-width: 1px; border-right-color: #ececef; border-right-style: solid; padding: inherit;" align="right" bgcolor="#fbfafd">
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<td class="line_content" style="padding: inherit;"><pre style='display: block; font-size: 14px; color: #333238; position: relative; font-family: var(--default-mono-font, "GitLab Mono"),"JetBrains Mono","Menlo","DejaVu Sans Mono","Liberation Mono","Consolas","Ubuntu Mono","Courier New","andale mono","lucida console",monospace; word-break: break-all; word-wrap: break-word; background-color: inherit; border-radius: 2px; margin: 0; padding: 0; border: inherit solid #dcdcde;'> <span id="LC40" class="line" lang="markdown">    adding the class <span class="sb" style="color: #d14;">`Unsatisfiable :: ErrorMessage -> TypeError`</span> to <span class="sb" style="color: #d14;">`GHC.TypeError`</span>,</span>
</pre></td>
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<td class="old_line diff-line-num" data-linenumber="39" style="width: 35px; color: rgba(31,30,36,0.24); border-right-width: 1px; border-right-color: #ececef; border-right-style: solid; padding: inherit;" align="right" bgcolor="#fbfafd">
39
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<td class="new_line diff-line-num" data-linenumber="41" style="width: 35px; color: rgba(31,30,36,0.24); border-right-width: 1px; border-right-color: #ececef; border-right-style: solid; padding: inherit;" align="right" bgcolor="#fbfafd">
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<td class="line_content" style="padding: inherit;"><pre style='display: block; font-size: 14px; color: #333238; position: relative; font-family: var(--default-mono-font, "GitLab Mono"),"JetBrains Mono","Menlo","DejaVu Sans Mono","Liberation Mono","Consolas","Ubuntu Mono","Courier New","andale mono","lucida console",monospace; word-break: break-all; word-wrap: break-word; background-color: inherit; border-radius: 2px; margin: 0; padding: 0; border: inherit solid #dcdcde;'> <span id="LC41" class="line" lang="markdown">    which provides a mechanism for custom type errors that reports the errors in</span>
</pre></td>
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<td class="old_line diff-line-num" data-linenumber="40" style="width: 35px; color: rgba(31,30,36,0.24); border-right-width: 1px; border-right-color: #ececef; border-right-style: solid; padding: inherit;" align="right" bgcolor="#fbfafd">
40
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<td class="new_line diff-line-num" data-linenumber="42" style="width: 35px; color: rgba(31,30,36,0.24); border-right-width: 1px; border-right-color: #ececef; border-right-style: solid; padding: inherit;" align="right" bgcolor="#fbfafd">
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<td class="line_content" style="padding: inherit;"><pre style='display: block; font-size: 14px; color: #333238; position: relative; font-family: var(--default-mono-font, "GitLab Mono"),"JetBrains Mono","Menlo","DejaVu Sans Mono","Liberation Mono","Consolas","Ubuntu Mono","Courier New","andale mono","lucida console",monospace; word-break: break-all; word-wrap: break-word; background-color: inherit; border-radius: 2px; margin: 0; padding: 0; border: inherit solid #dcdcde;'> <span id="LC42" class="line" lang="markdown">    a more predictable behaviour than <span class="sb" style="color: #d14;">`TypeError`</span>.</span>
</pre></td>
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<td class="old_line diff-line-num" data-linenumber="41" style="width: 35px; color: rgba(31,30,36,0.24); border-right-width: 1px; border-right-color: #ececef; border-right-style: solid; padding: inherit;" align="right" bgcolor="#fbfafd">
41
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<td class="new_line diff-line-num" data-linenumber="43" style="width: 35px; color: rgba(31,30,36,0.24); border-right-width: 1px; border-right-color: #ececef; border-right-style: solid; padding: inherit;" align="right" bgcolor="#fbfafd">
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<td class="line_content" style="padding: inherit;"><pre style='display: block; font-size: 14px; color: #333238; position: relative; font-family: var(--default-mono-font, "GitLab Mono"),"JetBrains Mono","Menlo","DejaVu Sans Mono","Liberation Mono","Consolas","Ubuntu Mono","Courier New","andale mono","lucida console",monospace; word-break: break-all; word-wrap: break-word; background-color: inherit; border-radius: 2px; margin: 0; padding: 0; border: inherit solid #dcdcde;'> <span id="LC43" class="line" lang="markdown"><span class="p">  *</span> Add more instances for <span class="sb" style="color: #d14;">`Compose`</span>: <span class="sb" style="color: #d14;">`Enum`</span>, <span class="sb" style="color: #d14;">`Bounded`</span>, <span class="sb" style="color: #d14;">`Num`</span>, <span class="sb" style="color: #d14;">`Real`</span>, <span class="sb" style="color: #d14;">`Integral`</span> (<span class="p">[</span><span class="nv" style="color: #008080;">CLC proposal #160</span><span class="p">](</span><span class="sx" style="color: #d14;">https://github.com/haskell/core-libraries-committee/issues/160</span><span class="p">)</span>)</span>
</pre></td>
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<td class="old_line diff-line-num" data-linenumber="42" style="width: 35px; color: rgba(31,30,36,0.24); border-right-width: 1px; border-right-color: #ececef; border-right-style: solid; padding: inherit;" align="right" bgcolor="#fbfafd">
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<td class="new_line diff-line-num" data-linenumber="44" style="width: 35px; color: rgba(31,30,36,0.24); border-right-width: 1px; border-right-color: #ececef; border-right-style: solid; padding: inherit;" align="right" bgcolor="#fbfafd">
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<td class="line_content" style="padding: inherit;"><pre style='display: block; font-size: 14px; color: #333238; position: relative; font-family: var(--default-mono-font, "GitLab Mono"),"JetBrains Mono","Menlo","DejaVu Sans Mono","Liberation Mono","Consolas","Ubuntu Mono","Courier New","andale mono","lucida console",monospace; word-break: break-all; word-wrap: break-word; background-color: inherit; border-radius: 2px; margin: 0; padding: 0; border: inherit solid #dcdcde;'> <span id="LC44" class="line" lang="markdown"><span class="p">  *</span> Make <span class="sb" style="color: #d14;">`(&)`</span> representation polymorphic in the return type (<span class="p">[</span><span class="nv" style="color: #008080;">CLC proposal #158</span><span class="p">](</span><span class="sx" style="color: #d14;">https://github.com/haskell/core-libraries-committee/issues/158</span><span class="p">)</span>)</span>
</pre></td>
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<td class="old_line diff-line-num" data-linenumber="43" style="width: 35px; color: rgba(31,30,36,0.24); border-right-width: 1px; border-right-color: #ececef; border-right-style: solid; padding: inherit;" align="right" bgcolor="#fbfafd">
43
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<td class="new_line diff-line-num" data-linenumber="45" style="width: 35px; color: rgba(31,30,36,0.24); border-right-width: 1px; border-right-color: #ececef; border-right-style: solid; padding: inherit;" align="right" bgcolor="#fbfafd">
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<td class="line_content" style="padding: inherit;"><pre style='display: block; font-size: 14px; color: #333238; position: relative; font-family: var(--default-mono-font, "GitLab Mono"),"JetBrains Mono","Menlo","DejaVu Sans Mono","Liberation Mono","Consolas","Ubuntu Mono","Courier New","andale mono","lucida console",monospace; word-break: break-all; word-wrap: break-word; background-color: inherit; border-radius: 2px; margin: 0; padding: 0; border: inherit solid #dcdcde;'> <span id="LC45" class="line" lang="markdown"><span class="p">  *</span> Implement <span class="sb" style="color: #d14;">`GHC.IORef.atomicSwapIORef`</span> via a new dedicated primop <span class="sb" style="color: #d14;">`atomicSwapMutVar#`</span> (<span class="p">[</span><span class="nv" style="color: #008080;">CLC proposal #139</span><span class="p">](</span><span class="sx" style="color: #d14;">https://github.com/haskell/core-libraries-committee/issues/139</span><span class="p">)</span>)</span>
</pre></td>
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<td class="old_line diff-line-num old" data-linenumber="44" style="width: 35px; color: rgba(31,30,36,0.24); border-right-width: 1px; border-right-color: #fac5cd; border-right-style: solid; padding: inherit;" align="right" bgcolor="#f9d7dc">
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<td class="new_line diff-line-num old" data-linenumber="46" style="width: 35px; color: rgba(31,30,36,0.24); border-right-width: 1px; border-right-color: #fac5cd; border-right-style: solid; padding: inherit;" align="right" bgcolor="#f9d7dc">
 
</td>
<td class="line_content old" style="padding: inherit;" bgcolor="#fbe9eb"><pre style='display: block; font-size: 14px; color: #333238; position: relative; font-family: var(--default-mono-font, "GitLab Mono"),"JetBrains Mono","Menlo","DejaVu Sans Mono","Liberation Mono","Consolas","Ubuntu Mono","Courier New","andale mono","lucida console",monospace; word-break: break-all; word-wrap: break-word; background-color: inherit; border-radius: 2px; margin: 0; padding: 0; border: inherit solid #dcdcde;'>-<span id="LC44" class="line" lang="markdown"><span class="p">  *</span> Change <span class="idiff left right deletion" style="background-color: #fac5cd;">codebuffers</span> to use an unboxed implementation, while providing a compatibility layer using pattern synonyms. (<span class="p">[</span><span class="nv" style="color: #008080;">CLC proposal #134</span><span class="p">](</span><span class="sx" style="color: #d14;">https://github.com/haskell/core-libraries-committee/issues/134</span><span class="p">)</span>)</span>
</pre></td>
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<td class="old_line diff-line-num old" data-linenumber="45" style="width: 35px; color: rgba(31,30,36,0.24); border-right-width: 1px; border-right-color: #fac5cd; border-right-style: solid; padding: inherit;" align="right" bgcolor="#f9d7dc">
45
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<td class="new_line diff-line-num old" data-linenumber="46" style="width: 35px; color: rgba(31,30,36,0.24); border-right-width: 1px; border-right-color: #fac5cd; border-right-style: solid; padding: inherit;" align="right" bgcolor="#f9d7dc">
 
</td>
<td class="line_content old" style="padding: inherit;" bgcolor="#fbe9eb"><pre style='display: block; font-size: 14px; color: #333238; position: relative; font-family: var(--default-mono-font, "GitLab Mono"),"JetBrains Mono","Menlo","DejaVu Sans Mono","Liberation Mono","Consolas","Ubuntu Mono","Courier New","andale mono","lucida console",monospace; word-break: break-all; word-wrap: break-word; background-color: inherit; border-radius: 2px; margin: 0; padding: 0; border: inherit solid #dcdcde;'>-<span id="LC45" class="line" lang="markdown"><span class="p">  *</span> Add nominal role annotations to SNat<span class="idiff left deletion" style="background-color: #fac5cd;">/</span>SSymbol<span class="idiff right deletion" style="background-color: #fac5cd;">/</span>SChar (<span class="p">[</span><span class="nv" style="color: #008080;">CLC proposal #170</span><span class="p">](</span><span class="sx" style="color: #d14;">https://github.com/haskell/core-libraries-committee/issues/170</span><span class="p">)</span>)</span>
</pre></td>
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<tr class="line_holder new" style="line-height: 1.6;">
<td class="old_line diff-line-num new" data-linenumber="46" style="width: 35px; color: rgba(31,30,36,0.24); border-right-width: 1px; border-right-color: #c7f0d2; border-right-style: solid; padding: inherit;" align="right" bgcolor="#ddfbe6">
 
</td>
<td class="new_line diff-line-num new" data-linenumber="46" style="width: 35px; color: rgba(31,30,36,0.24); border-right-width: 1px; border-right-color: #c7f0d2; border-right-style: solid; padding: inherit;" align="right" bgcolor="#ddfbe6">
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<td class="line_content new" style="padding: inherit;" bgcolor="#ecfdf0"><pre style='display: block; font-size: 14px; color: #333238; position: relative; font-family: var(--default-mono-font, "GitLab Mono"),"JetBrains Mono","Menlo","DejaVu Sans Mono","Liberation Mono","Consolas","Ubuntu Mono","Courier New","andale mono","lucida console",monospace; word-break: break-all; word-wrap: break-word; background-color: inherit; border-radius: 2px; margin: 0; padding: 0; border: inherit solid #dcdcde;'>+<span id="LC46" class="line" lang="markdown"><span class="p">  *</span> Change <span class="sb" style="color: #d14;"><span class="idiff left right addition" style="background-color: #c7f0d2;">`BufferCodec`</span></span> to use an unboxed implementation, while providing a compatibility layer using pattern synonyms. (<span class="p">[</span><span class="nv" style="color: #008080;">CLC proposal #134</span><span class="p">](</span><span class="sx" style="color: #d14;">https://github.com/haskell/core-libraries-committee/issues/134</span><span class="p">)</span>)</span>
</pre></td>
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<td class="old_line diff-line-num new" data-linenumber="46" style="width: 35px; color: rgba(31,30,36,0.24); border-right-width: 1px; border-right-color: #c7f0d2; border-right-style: solid; padding: inherit;" align="right" bgcolor="#ddfbe6">
 
</td>
<td class="new_line diff-line-num new" data-linenumber="47" style="width: 35px; color: rgba(31,30,36,0.24); border-right-width: 1px; border-right-color: #c7f0d2; border-right-style: solid; padding: inherit;" align="right" bgcolor="#ddfbe6">
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<td class="line_content new" style="padding: inherit;" bgcolor="#ecfdf0"><pre style='display: block; font-size: 14px; color: #333238; position: relative; font-family: var(--default-mono-font, "GitLab Mono"),"JetBrains Mono","Menlo","DejaVu Sans Mono","Liberation Mono","Consolas","Ubuntu Mono","Courier New","andale mono","lucida console",monospace; word-break: break-all; word-wrap: break-word; background-color: inherit; border-radius: 2px; margin: 0; padding: 0; border: inherit solid #dcdcde;'>+<span id="LC47" class="line" lang="markdown"><span class="p">  *</span> Add nominal role annotations to <span class="sb" style="color: #d14;"><span class="idiff left addition" style="background-color: #c7f0d2;">`</span>SNat<span class="idiff addition" style="background-color: #c7f0d2;">`</span></span><span class="idiff addition" style="background-color: #c7f0d2;"> / </span><span class="sb" style="color: #d14;"><span class="idiff addition" style="background-color: #c7f0d2;">`</span>SSymbol<span class="idiff addition" style="background-color: #c7f0d2;">`</span></span><span class="idiff addition" style="background-color: #c7f0d2;"> / </span><span class="sb" style="color: #d14;"><span class="idiff addition" style="background-color: #c7f0d2;">`</span>SChar<span class="idiff right addition" style="background-color: #c7f0d2;">`</span></span> (<span class="p">[</span><span class="nv" style="color: #008080;">CLC proposal #170</span><span class="p">](</span><span class="sx" style="color: #d14;">https://github.com/haskell/core-libraries-committee/issues/170</span><span class="p">)</span>)</span>
</pre></td>
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<td class="new_line diff-line-num" data-linenumber="48" style="width: 35px; color: rgba(31,30,36,0.24); border-right-width: 1px; border-right-color: #ececef; border-right-style: solid; padding: inherit;" align="right" bgcolor="#fbfafd">
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<td class="line_content" style="padding: inherit;"><pre style='display: block; font-size: 14px; color: #333238; position: relative; font-family: var(--default-mono-font, "GitLab Mono"),"JetBrains Mono","Menlo","DejaVu Sans Mono","Liberation Mono","Consolas","Ubuntu Mono","Courier New","andale mono","lucida console",monospace; word-break: break-all; word-wrap: break-word; background-color: inherit; border-radius: 2px; margin: 0; padding: 0; border: inherit solid #dcdcde;'> <span id="LC48" class="line" lang="markdown"><span class="p">  *</span> Make <span class="sb" style="color: #d14;">`Semigroup`</span>'s <span class="sb" style="color: #d14;">`stimes`</span> specializable. (<span class="p">[</span><span class="nv" style="color: #008080;">CLC proposal #8</span><span class="p">](</span><span class="sx" style="color: #d14;">https://github.com/haskell/core-libraries-committee/issues/8</span><span class="p">)</span>)</span>
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<td class="old_line diff-line-num old" data-linenumber="47" style="width: 35px; color: rgba(31,30,36,0.24); border-right-width: 1px; border-right-color: #fac5cd; border-right-style: solid; padding: inherit;" align="right" bgcolor="#f9d7dc">
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<td class="new_line diff-line-num old" data-linenumber="49" style="width: 35px; color: rgba(31,30,36,0.24); border-right-width: 1px; border-right-color: #fac5cd; border-right-style: solid; padding: inherit;" align="right" bgcolor="#f9d7dc">
 
</td>
<td class="line_content old" style="padding: inherit;" bgcolor="#fbe9eb"><pre style='display: block; font-size: 14px; color: #333238; position: relative; font-family: var(--default-mono-font, "GitLab Mono"),"JetBrains Mono","Menlo","DejaVu Sans Mono","Liberation Mono","Consolas","Ubuntu Mono","Courier New","andale mono","lucida console",monospace; word-break: break-all; word-wrap: break-word; background-color: inherit; border-radius: 2px; margin: 0; padding: 0; border: inherit solid #dcdcde;'>-<span id="LC47" class="line" lang="markdown"><span class="p">  *</span> Deprecate <span class="sb" style="color: #d14;">`Data.List.NonEmpty.unzip`</span> (<span class="p">[</span><span class="nv" style="color: #008080;">CLC proposal #86</span><span class="p">](</span><span class="sx" style="color: #d14;">https://github.com/haskell/core-libraries-committee/issues/86</span><span class="p">)</span>)</span>
</pre></td>
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<td class="old_line diff-line-num old" data-linenumber="48" style="width: 35px; color: rgba(31,30,36,0.24); border-right-width: 1px; border-right-color: #fac5cd; border-right-style: solid; padding: inherit;" align="right" bgcolor="#f9d7dc">
48
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<td class="new_line diff-line-num old" data-linenumber="49" style="width: 35px; color: rgba(31,30,36,0.24); border-right-width: 1px; border-right-color: #fac5cd; border-right-style: solid; padding: inherit;" align="right" bgcolor="#f9d7dc">
 
</td>
<td class="line_content old" style="padding: inherit;" bgcolor="#fbe9eb"><pre style='display: block; font-size: 14px; color: #333238; position: relative; font-family: var(--default-mono-font, "GitLab Mono"),"JetBrains Mono","Menlo","DejaVu Sans Mono","Liberation Mono","Consolas","Ubuntu Mono","Courier New","andale mono","lucida console",monospace; word-break: break-all; word-wrap: break-word; background-color: inherit; border-radius: 2px; margin: 0; padding: 0; border: inherit solid #dcdcde;'>-<span id="LC48" class="line" lang="markdown"><span class="p">  *</span> Fixed exponent overflow/underflow bugs in the <span class="sb" style="color: #d14;">`Read`</span> instances for <span class="sb" style="color: #d14;">`Float`</span> and <span class="sb" style="color: #d14;">`Double`</span> (<span class="p">[</span><span class="nv" style="color: #008080;">CLC proposal #192</span><span class="p">](</span><span class="sx" style="color: #d14;">https://github.com/haskell/core-libraries-committee/issues/192</span><span class="p">)</span>)</span>
</pre></td>
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<td class="old_line diff-line-num" data-linenumber="49" style="width: 35px; color: rgba(31,30,36,0.24); border-right-width: 1px; border-right-color: #ececef; border-right-style: solid; padding: inherit;" align="right" bgcolor="#fbfafd">
49
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<td class="new_line diff-line-num" data-linenumber="49" style="width: 35px; color: rgba(31,30,36,0.24); border-right-width: 1px; border-right-color: #ececef; border-right-style: solid; padding: inherit;" align="right" bgcolor="#fbfafd">
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<td class="line_content" style="padding: inherit;"><pre style='display: block; font-size: 14px; color: #333238; position: relative; font-family: var(--default-mono-font, "GitLab Mono"),"JetBrains Mono","Menlo","DejaVu Sans Mono","Liberation Mono","Consolas","Ubuntu Mono","Courier New","andale mono","lucida console",monospace; word-break: break-all; word-wrap: break-word; background-color: inherit; border-radius: 2px; margin: 0; padding: 0; border: inherit solid #dcdcde;'> <span id="LC49" class="line" lang="markdown"><span class="p">  *</span> Implement <span class="sb" style="color: #d14;">`copyBytes`</span>, <span class="sb" style="color: #d14;">`fillBytes`</span>, <span class="sb" style="color: #d14;">`moveBytes`</span> and <span class="sb" style="color: #d14;">`stimes`</span> for <span class="sb" style="color: #d14;">`Data.Array.Byte.ByteArray`</span> using primops (<span class="p">[</span><span class="nv" style="color: #008080;">CLC proposal #188</span><span class="p">](</span><span class="sx" style="color: #d14;">https://github.com/haskell/core-libraries-committee/issues/188</span><span class="p">)</span>)</span>
</pre></td>
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<td class="old_line diff-line-num old" data-linenumber="50" style="width: 35px; color: rgba(31,30,36,0.24); border-right-width: 1px; border-right-color: #fac5cd; border-right-style: solid; padding: inherit;" align="right" bgcolor="#f9d7dc">
50
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<td class="new_line diff-line-num old" data-linenumber="50" style="width: 35px; color: rgba(31,30,36,0.24); border-right-width: 1px; border-right-color: #fac5cd; border-right-style: solid; padding: inherit;" align="right" bgcolor="#f9d7dc">
 
</td>
<td class="line_content old" style="padding: inherit;" bgcolor="#fbe9eb"><pre style='display: block; font-size: 14px; color: #333238; position: relative; font-family: var(--default-mono-font, "GitLab Mono"),"JetBrains Mono","Menlo","DejaVu Sans Mono","Liberation Mono","Consolas","Ubuntu Mono","Courier New","andale mono","lucida console",monospace; word-break: break-all; word-wrap: break-word; background-color: inherit; border-radius: 2px; margin: 0; padding: 0; border: inherit solid #dcdcde;'>-<span id="LC50" class="line" lang="markdown"><span class="p">  *</span> Add rewrite rules for conversion between Int64<span class="idiff left deletion" style="background-color: #fac5cd;">/</span>Word64 and Float<span class="idiff right deletion" style="background-color: #fac5cd;">/</span>Double on 64-bit architectures (<span class="p">[</span><span class="nv" style="color: #008080;">CLC proposal #203</span><span class="p">](</span><span class="sx" style="color: #d14;">https://github.com/haskell/core-libraries-committee/issues/203</span><span class="p">)</span>).</span>
</pre></td>
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<td class="old_line diff-line-num new" data-linenumber="51" style="width: 35px; color: rgba(31,30,36,0.24); border-right-width: 1px; border-right-color: #c7f0d2; border-right-style: solid; padding: inherit;" align="right" bgcolor="#ddfbe6">
 
</td>
<td class="new_line diff-line-num new" data-linenumber="50" style="width: 35px; color: rgba(31,30,36,0.24); border-right-width: 1px; border-right-color: #c7f0d2; border-right-style: solid; padding: inherit;" align="right" bgcolor="#ddfbe6">
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<td class="line_content new" style="padding: inherit;" bgcolor="#ecfdf0"><pre style='display: block; font-size: 14px; color: #333238; position: relative; font-family: var(--default-mono-font, "GitLab Mono"),"JetBrains Mono","Menlo","DejaVu Sans Mono","Liberation Mono","Consolas","Ubuntu Mono","Courier New","andale mono","lucida console",monospace; word-break: break-all; word-wrap: break-word; background-color: inherit; border-radius: 2px; margin: 0; padding: 0; border: inherit solid #dcdcde;'>+<span id="LC50" class="line" lang="markdown"><span class="p">  *</span> Add rewrite rules for conversion between <span class="sb" style="color: #d14;"><span class="idiff left addition" style="background-color: #c7f0d2;">`</span>Int64<span class="idiff addition" style="background-color: #c7f0d2;">`</span></span><span class="idiff addition" style="background-color: #c7f0d2;"> / </span><span class="sb" style="color: #d14;"><span class="idiff addition" style="background-color: #c7f0d2;">`</span>Word64<span class="idiff addition" style="background-color: #c7f0d2;">`</span></span> and <span class="sb" style="color: #d14;"><span class="idiff addition" style="background-color: #c7f0d2;">`</span>Float<span class="idiff addition" style="background-color: #c7f0d2;">`</span></span><span class="idiff addition" style="background-color: #c7f0d2;"> / </span><span class="sb" style="color: #d14;"><span class="idiff addition" style="background-color: #c7f0d2;">`</span>Double<span class="idiff right addition" style="background-color: #c7f0d2;">`</span></span> on 64-bit architectures (<span class="p">[</span><span class="nv" style="color: #008080;">CLC proposal #203</span><span class="p">](</span><span class="sx" style="color: #d14;">https://github.com/haskell/core-libraries-committee/issues/203</span><span class="p">)</span>).</span>
</pre></td>
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<td class="old_line diff-line-num" data-linenumber="51" style="width: 35px; color: rgba(31,30,36,0.24); border-right-width: 1px; border-right-color: #ececef; border-right-style: solid; padding: inherit;" align="right" bgcolor="#fbfafd">
51
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<td class="new_line diff-line-num" data-linenumber="51" style="width: 35px; color: rgba(31,30,36,0.24); border-right-width: 1px; border-right-color: #ececef; border-right-style: solid; padding: inherit;" align="right" bgcolor="#fbfafd">
51
</td>
<td class="line_content" style="padding: inherit;"><pre style='display: block; font-size: 14px; color: #333238; position: relative; font-family: var(--default-mono-font, "GitLab Mono"),"JetBrains Mono","Menlo","DejaVu Sans Mono","Liberation Mono","Consolas","Ubuntu Mono","Courier New","andale mono","lucida console",monospace; word-break: break-all; word-wrap: break-word; background-color: inherit; border-radius: 2px; margin: 0; padding: 0; border: inherit solid #dcdcde;'> <span id="LC51" class="line" lang="markdown"></span>
</pre></td>
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<td class="old_line diff-line-num" data-linenumber="52" style="width: 35px; color: rgba(31,30,36,0.24); border-right-width: 1px; border-right-color: #ececef; border-right-style: solid; padding: inherit;" align="right" bgcolor="#fbfafd">
52
</td>
<td class="new_line diff-line-num" data-linenumber="52" style="width: 35px; color: rgba(31,30,36,0.24); border-right-width: 1px; border-right-color: #ececef; border-right-style: solid; padding: inherit;" align="right" bgcolor="#fbfafd">
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<td class="line_content" style="padding: inherit;"><pre style='display: block; font-size: 14px; color: #333238; position: relative; font-family: var(--default-mono-font, "GitLab Mono"),"JetBrains Mono","Menlo","DejaVu Sans Mono","Liberation Mono","Consolas","Ubuntu Mono","Courier New","andale mono","lucida console",monospace; word-break: break-all; word-wrap: break-word; background-color: inherit; border-radius: 2px; margin: 0; padding: 0; border: inherit solid #dcdcde;'> <span id="LC52" class="line" lang="markdown"><span class="gu" style="color: #800080; font-weight: 600;">## 4.18.0.0 *March 2023*</span></span>
</pre></td>
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<td class="old_line diff-line-num" data-linenumber="53" style="width: 35px; color: rgba(31,30,36,0.24); border-right-width: 1px; border-right-color: #ececef; border-right-style: solid; padding: inherit;" align="right" bgcolor="#fbfafd">
53
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<td class="new_line diff-line-num" data-linenumber="53" style="width: 35px; color: rgba(31,30,36,0.24); border-right-width: 1px; border-right-color: #ececef; border-right-style: solid; padding: inherit;" align="right" bgcolor="#fbfafd">
53
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<td class="line_content" style="padding: inherit;"><pre style='display: block; font-size: 14px; color: #333238; position: relative; font-family: var(--default-mono-font, "GitLab Mono"),"JetBrains Mono","Menlo","DejaVu Sans Mono","Liberation Mono","Consolas","Ubuntu Mono","Courier New","andale mono","lucida console",monospace; word-break: break-all; word-wrap: break-word; background-color: inherit; border-radius: 2px; margin: 0; padding: 0; border: inherit solid #dcdcde;'> <span id="LC53" class="line" lang="markdown"><span class="p">  *</span> Shipped with GHC 9.6.1</span>
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