diff --git a/configs/17.0/base.mk b/configs/17.0/base.mk
index 89245a771..615fc03ae 100644
--- a/configs/17.0/base.mk
+++ b/configs/17.0/base.mk
@@ -49,7 +49,7 @@
 AT_NAME := at
 AT_MAJOR_VERSION := 17.0
 AT_REVISION_NUMBER := 1
-AT_INTERNAL := rc2
+AT_INTERNAL := none
 AT_PREVIOUS_VERSION := 16.0
 
 # Minimum kernel version distributed on supported distros by this AT version,
diff --git a/configs/17.0/release_notes/relfixes.html b/configs/17.0/release_notes/relfixes.html
index cc9099b51..64cb3a2d2 100644
--- a/configs/17.0/release_notes/relfixes.html
+++ b/configs/17.0/release_notes/relfixes.html
@@ -1,5 +1,6 @@
 <li>Power10 enablement.</li>
 <li>Power9 enablement.</li>
+<li>Power10-optimized instruction scheduling in GCC.</li>
 <li>Power9-optimized instruction scheduling in GCC.</li>
 <li>Requires at least Power9 for ppc64le on RHEL 9 and Ubuntu 22.04.</li>
 <li>Requires at least Power8 for ppc64le on SLES 15 and Debian 12.</li>
@@ -10,6 +11,61 @@
 <li>GCC creates binaries using -mcpu=power8 -mtune=power10 by default.</li>
 </ul>
 
+<h3>New features in 17.0-1</h3>
+<ul>
+  <li>GCC provides:
+  <ul>
+    <li>Fix for <a href="https://gcc.gnu.org/bugzilla/show_bug.cgi?id=102109">Associate to construct compound object results in incorrect type inferred</a>.</li>
+    <li>Fix for <a href="https://gcc.gnu.org/bugzilla/show_bug.cgi?id=102532">ICE in gfc_get_corank, at fortran/expr.c:5769</a>.</li>
+    <li>Fix for <a href="https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109948">ICE(segfault) in gfc_expression_rank() from gfc_op_rank_conformable()</a>.</li>
+    <li>Fix for <a href="https://gcc.gnu.org/bugzilla/show_bug.cgi?id=110488">deferred constant wrongly rejected</a>.</li>
+    <li>Fix for <a href="https://gcc.gnu.org/bugzilla/show_bug.cgi?id=110741">vec_ternarylogic intrinsic generates incorrect code on POWER10 target when compiled with GCC</a>.</li>
+    <li>Fix for <a href="https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111080">restrict qualifier causes extra debug info to happen</a>.</li>
+    <li>Fix for <a href="https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111674">Failure to finalize an allocatable subobject of a non-finalizable type</a>.</li>
+    <li>Fix for <a href="https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68155">ICE on initializing character array in type (len_lhs &lt;&gt; len_rhs)</a>.</li>
+    <li>Fix for <a href="https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92586">ICE in gimplify_expr, at gimplify.c:13479 with nested allocatable derived types</a>.</li>
+    <li>Fix for <a href="https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96762">ICE in extract_insn, at recog.c:2294 (error: unrecognizable insn)</a>.</li>
+    <li>Fix for <a href="https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99326">ICE in gfc_build_dummy_array_decl, at fortran/trans-decl.c:1299</a>.</li>
+  </ul></li>
+  <li>GNU C Library provides:
+  <ul>
+    <li>Fix for <a href="https://sourceware.org/bugzilla/show_bug.cgi?id=19519">iconv(1) with -c option hangs on illegal multi-byte sequences (CVE-2016-10228)</a>.</li>
+    <li>Fix for <a href="https://sourceware.org/bugzilla/show_bug.cgi?id=22787">_dl_check_caller returns false when libc is linked through an absolute DT_NEEDED path</a>.</li>
+    <li>Fix for <a href="https://sourceware.org/bugzilla/show_bug.cgi?id=30694">The iconv program no longer tells the user which given encoding name was wrong</a>.</li>
+    <li>Fix for <a href="https://sourceware.org/bugzilla/show_bug.cgi?id=30723">Poor posix_memalign performance with long free lists</a>.</li>
+    <li>Fix for <a href="https://sourceware.org/bugzilla/show_bug.cgi?id=30804">F_GETLK, F_SETLK, and F_SETLKW value change for powerpc64 with -D_FILE_OFFSET_BITS=64</a>.</li>
+    <li>Fix for <a href="https://sourceware.org/bugzilla/show_bug.cgi?id=30842">Stack read overflow in getaddrinfo in no-aaaa mode (CVE-2023-4527)</a>.</li>
+    <li>Fix for <a href="https://sourceware.org/bugzilla/show_bug.cgi?id=30843">potential use-after-free in getcanonname (CVE-2023-4806)</a>.</li>
+    <li>Fix for <a href="https://sourceware.org/bugzilla/show_bug.cgi?id=30884">Memory leak in getaddrinfo after fix for bug 30843 (CVE-2023-5156)</a>.</li>
+  </ul></li>
+  <li>Binutils provides:
+  <ul>
+    <li>Fix for <a href="https://sourceware.org/bugzilla/show_bug.cgi?id=30794">PowerPC port of gold fails with:  internal error in add_output_section_to_load, at gold/output.cc:4097</a>.</li>
+    <li>Fix for <a href="https://sourceware.org/bugzilla/show_bug.cgi?id=30856">Regression: operand size mismatch for `push'</a>.</li>
+  </ul></li>
+  <li>OpenSSL provides:
+  <ul>
+    <li>Version 3.1.3, see the <a href="https://www.openssl.org/news/cl31.txt">release notes</a> for details.</li>
+    <li>Fix for <a href="https://github.com/openssl/openssl/issues/21909">Unable to set entropy seed source for FIPS provider</a>.</li>
+  </ul></li>
+  <li>Python provides:
+  <ul>
+    <li>Version 3.11.6, see the <a href="https://www.python.org/downloads/release/python-3116/">release notes</a> for details.</li>
+    <li>Fix for <a href="https://github.com/python/cpython/issues/109360">Fix test_gdb tests on ppc64le with clang</a>.</li>
+    <li>Fix for <a href="https://github.com/python/cpython/issues/110284">Add tests for pickling and copying PyStructSequence objects (GH-110272)</a>.</li>
+    <li>Fix for <a href="https://github.com/python/cpython/issues/110306">Fix test instability in test_concurrent_futures</a>.</li>
+    <li>Fix for <a href="https://github.com/python/cpython/issues/110331">Fix gdb CFunctionFullTests on ppc64le clang build</a>.</li>
+    <li>Fix for <a href="https://github.com/python/cpython/issues/110366">Fix error overwrite in `termios.tcsetattr`</a>.</li>
+    <li>Fix for <a href="https://github.com/python/cpython/issues/110413">Increase support.LOOPBACK_TIMEOUT to 10 seconds</a>.</li>
+    <li>Fix for <a href="https://github.com/python/cpython/issues/110428">Fix multiprocessing test_waitfor_timeout()</a>.</li>
+    <li>Fix for <a href="https://github.com/python/cpython/issues/110433">Fix race condition in &quot;make regen-all&quot;</a>.</li>
+    <li>Fix for <a href="https://github.com/python/cpython/issues/110465">Fix subprocess test_pipesize_default()</a>.</li>
+  </ul></li>
+</ul>
+
+<a name="previous"></a>
+<h2>Previous releases</h2>
+
 <h3>New features in 17.0-0</h3>
 <ul>
   <li>GCC provides:
@@ -85,10 +141,6 @@ <h3>New features in 17.0-0</h3>
   </ul></li>
 </ul>
 
-
-<a name="previous"></a>
-<h2>Previous releases</h2>
-
 <h3>New features in 16.0-2</h3>
 <ul>
   <li>GCC provides:
diff --git a/docs/advance-toolchain-linux-on-power b/docs/advance-toolchain-linux-on-power
index 73b83599c..497d43471 100644
--- a/docs/advance-toolchain-linux-on-power
+++ b/docs/advance-toolchain-linux-on-power
@@ -146,7 +146,7 @@ function myFunction() {
 </div>
 
 <div class="ibm-band-fluid ibm-flex ibm-padding-top-2  ibm-padding-bottom-1">
-<p class="custom-padding-left-12px ibm-h4">IBM Advance Toolchain for Linux on Power 16.0-3 is now available! <a class="ibm-forward-link ibm-inlinelink" href="https://github.com/advancetoolchain/advance-toolchain/releases/tag/at16.0-3" target="_blank">Learn more</a></p>
+<p class="custom-padding-left-12px ibm-h4">IBM Advance Toolchain for Linux on Power 17.0-1 is now available! <a class="ibm-forward-link ibm-inlinelink" href="https://github.com/advancetoolchain/advance-toolchain/releases/tag/at17.0-1" target="_blank">Learn more</a></p>
 </div>
 <!-- start main content -->
 
diff --git a/docs/advtool-cross-compilers b/docs/advtool-cross-compilers
index d49a45d95..8aa7dc9d6 100644
--- a/docs/advtool-cross-compilers
+++ b/docs/advtool-cross-compilers
@@ -139,7 +139,7 @@
 </div>
 
 <div class="ibm-band-fluid ibm-flex ibm-padding-top-2  ibm-padding-bottom-1">
-<p class="custom-padding-left-12px ibm-h4">IBM Advance Toolchain for Linux on Power 16.0-3 is now available! <a class="ibm-forward-link ibm-inlinelink" href="https://github.com/advancetoolchain/advance-toolchain/releases/tag/at16.0-3" target="_blank">Learn more</a></p>
+<p class="custom-padding-left-12px ibm-h4">IBM Advance Toolchain for Linux on Power 17.0-1 is now available! <a class="ibm-forward-link ibm-inlinelink" href="https://github.com/advancetoolchain/advance-toolchain/releases/tag/at17.0-1" target="_blank">Learn more</a></p>
 </div>
 
 <div class="ibm-band-fluid ibm-flex ibm-nospacing ibm-flex--wrap">
diff --git a/docs/advtool-faq b/docs/advtool-faq
index 4b00e83a9..3aa731deb 100644
--- a/docs/advtool-faq
+++ b/docs/advtool-faq
@@ -134,7 +134,7 @@
 <!--Start of vertical tabs -->
 
 <div class="ibm-band-fluid ibm-flex ibm-padding-top-2  ibm-padding-bottom-1">
-<p class="custom-padding-left-12px ibm-h4">IBM Advance Toolchain for Linux on Power 16.0-3 is now available! <a class="ibm-forward-link ibm-inlinelink" href="https://github.com/advancetoolchain/advance-toolchain/releases/tag/at16.0-3" target="_blank">Learn more</a></p>
+<p class="custom-padding-left-12px ibm-h4">IBM Advance Toolchain for Linux on Power 17.0-1 is now available! <a class="ibm-forward-link ibm-inlinelink" href="https://github.com/advancetoolchain/advance-toolchain/releases/tag/at17.0-1" target="_blank">Learn more</a></p>
 </div>
 
 <div class="ibm-graphic-tabs ibm-graphic-tabs--colored ibm-vertical-tabs ibm-padding-bottom-3" data-remembertab="false" data-widget="dyntabs"><!-- Tabs here: -->
diff --git a/docs/advtool-install b/docs/advtool-install
index 4c43bc1dc..0860a97bc 100644
--- a/docs/advtool-install
+++ b/docs/advtool-install
@@ -140,7 +140,7 @@ function myFunction() {
 </div>
 
 <div class="ibm-band-fluid ibm-flex ibm-padding-top-2  ibm-padding-bottom-1">
-<p class="custom-padding-left-12px ibm-h4">IBM Advance Toolchain for Linux on Power 16.0-3 is now available! <a class="ibm-forward-link ibm-inlinelink" href="https://github.com/advancetoolchain/advance-toolchain/releases/tag/at16.0-3" target="_blank">Learn more</a></p>
+<p class="custom-padding-left-12px ibm-h4">IBM Advance Toolchain for Linux on Power 17.0-1 is now available! <a class="ibm-forward-link ibm-inlinelink" href="https://github.com/advancetoolchain/advance-toolchain/releases/tag/at17.0-1" target="_blank">Learn more</a></p>
 </div>
 
 <div class="ibm-band-fluid ibm-flex ibm-nospacing ibm-flex--wrap ibm-padding-top-2 ibm-padding-bottom-1"><!--Get started-->
diff --git a/docs/advtool-updates b/docs/advtool-updates
index daad83a80..baa1d1690 100644
--- a/docs/advtool-updates
+++ b/docs/advtool-updates
@@ -142,7 +142,7 @@ function myFunction() {
 
 <div class="ibm-band-fluid ibm-flex  ibm-flex--wrap ibm-padding-top-2 ibm-padding-bottom-1">
 <div class="ibm-col-12-12">
-<p class="ibm-h4">IBM Advance Toolchain for Linux on Power 16.0-3 is now available! <a class="ibm-forward-link ibm-inlinelink" href="https://github.com/advancetoolchain/advance-toolchain/releases/tag/at16.0-3" target="_blank">Learn more</a></p>
+<p class="ibm-h4">IBM Advance Toolchain for Linux on Power 17.0-1 is now available! <a class="ibm-forward-link ibm-inlinelink" href="https://github.com/advancetoolchain/advance-toolchain/releases/tag/at17.0-1" target="_blank">Learn more</a></p>
 &nbsp;
 
 <p class="ibm-h4">We frequently release updates to each of the Advance Toolchain versions. Find links to the release notes (from year 2020) for the updates, newest to oldest, in the following table.</p>
@@ -167,6 +167,10 @@ function myFunction() {
 	<thead>
 	</thead>
 	<tbody>
+		<tr>
+			<td><a href="https://github.com/advancetoolchain/advance-toolchain/releases/tag/at17.0-1" target="_blank">Advance Toolchain 17.0-1</a></td>
+			<td>10/20/2023</td>
+		</tr>
 		<tr>
 			<td><a href="https://github.com/advancetoolchain/advance-toolchain/releases/tag/at16.0-3" target="_blank">Advance Toolchain 16.0-3</a></td>
 			<td>09/29/2023</td>
diff --git a/docs/advtool-usage b/docs/advtool-usage
index 8f93a3acf..a32c6121c 100644
--- a/docs/advtool-usage
+++ b/docs/advtool-usage
@@ -143,7 +143,7 @@ document.getElementById('toggle_btn').addEventListener('click',function(e){
 <!--Start of vertical tabs -->
 
 <div class="ibm-band-fluid ibm-flex ibm-padding-top-2  ibm-padding-bottom-1">
-<p class="custom-padding-left-12px ibm-h4">IBM Advance Toolchain for Linux on Power 16.0-3 is now available! <a class="ibm-forward-link ibm-inlinelink" href="https://github.com/advancetoolchain/advance-toolchain/releases/tag/at16.0-3" target="_blank">Learn more</a></p>
+<p class="custom-padding-left-12px ibm-h4">IBM Advance Toolchain for Linux on Power 17.0-1 is now available! <a class="ibm-forward-link ibm-inlinelink" href="https://github.com/advancetoolchain/advance-toolchain/releases/tag/at17.0-1" target="_blank">Learn more</a></p>
 </div>
 
 <div class="ibm-graphic-tabs ibm-graphic-tabs--colored ibm-vertical-tabs" data-remembertab="false" data-widget="dyntabs"><!-- Tabs here: -->