diff --git a/.github/CODEOWNERS b/.github/CODEOWNERS
index a80d51cc265..107aeb273f0 100644
--- a/.github/CODEOWNERS
+++ b/.github/CODEOWNERS
@@ -19,7 +19,7 @@ CMakeTests.*      @byrnHDF @derobins
 
 /doc/             @gnuoyd @jrmainzer
 
-/examples/        @lrknox @derobins @bljhdf
+/examples/        @lrknox @derobins @bmribler
 
 /fortran/         @brtnfld @epourmal
 
@@ -29,7 +29,7 @@ CMakeTests.*      @byrnHDF @derobins
 
 /m4/              @lrknox @derobins
 
-/release_docs/    @lrknox @bljhdf @byrnHDF
+/release_docs/    @lrknox @bmribler @byrnHDF
 
 /src/             @jhendersonHDF @derobins @fortnern @soumagne @vchoi-hdfgroup @jrmainzer
 
diff --git a/release_docs/RELEASE.txt b/release_docs/RELEASE.txt
index 56db6294f7b..7838600159c 100644
--- a/release_docs/RELEASE.txt
+++ b/release_docs/RELEASE.txt
@@ -49,6 +49,30 @@ New Features
 
     Configuration:
     -------------
+    - Adds C++ Autotools configuration file for Intel
+
+      * Checks for icpc as the compiler
+      * Copies most non-warning flags from intel-flags
+
+      (DER - 2021/06/02)
+
+    - Adds C++ Autotools configuration file for PGI
+
+      * Checks for pgc++ as the compiler name (was: pgCC)
+      * Other options basically match new C options (below)
+
+      (DER - 2021/06/02)
+
+    - Updates PGI C options
+
+      * -Minform set to warn (was: inform) to suppress spurious messages
+      * Sets -gopt -O2 as debug options
+      * Sets -O4 as 'high optimization' option
+      * Sets -O0 as 'no optimization' option
+      * Removes specific settings for PGI 9 and 10
+
+      (DER - 2021/06/02)
+
     - CMake no longer builds the C++ library by default
 
       HDF5_BUILD_CPP_LIB now defaults to OFF, which is in line with the
@@ -84,7 +108,7 @@ New Features
 
       To do so, set CMAKE_OSX_ARCHITECTURES="x86_64;arm64"
 
-      (SAM - 2021/02/07, https://github.com/HDFGroup/hdf5/issues/311)
+      (SAM - 2021/02/07, github-311)
 
     - Added a configure-time option to control certain compiler warnings
       diagnostics
@@ -179,7 +203,7 @@ New Features
           CMake target is 'doxygen' for all available doxygen targets
           CMake target is 'hdf5lib_doc' for the src subdirectory
 
-        (ADB - 2020/11/13)
+        (ADB - 2020/11/13, HDFFV-11243)
 
     - CMake option to use MSVC naming conventions with MinGW