update to 4.5.2

3 files changed, 65 insertions, 7 deletions

diff --git a/.SRCINFO b/.SRCINFO
index 801a6bb0c771..d7d8ffec1b3a 100644
--- a/.SRCINFO
+++ b/.SRCINFO
@@ -1,6 +1,6 @@
 pkgbase = mfem
 	pkgdesc = Lightweight, general, scalable C++ library for finite element methods
-	pkgver = 4.5
+	pkgver = 4.5.2
 	pkgrel = 1
 	url = https://github.com/mfem/mfem
 	changelog = CHANGELOG
@@ -8,8 +8,8 @@ pkgbase = mfem
 	license = BSD
 	makedepends = cmake
 	depends = gcc-libs
-	provides = libmfem.so=4.5.0-64
-	source = mfem-4.5.tar.gz::https://github.com/mfem/mfem/archive/v4.5.tar.gz
-	sha256sums = ee0e640286ea370aaf5c973e8f08eb648fa650e3e30f296e68bfc10c3dcfa9b8
+	provides = libmfem.so=4.5.2-64
+	source = mfem-4.5.2.tar.gz::https://github.com/mfem/mfem/archive/v4.5.2.tar.gz
+	sha256sums = 9431d72a2834078f25c58430767bf2fd62bf43a0feb003189a86847c68b8af4a
 
 pkgname = mfem
diff --git a/CHANGELOG b/CHANGELOG
index 29a018fa78e7..0a92e041b031 100644
--- a/CHANGELOG
+++ b/CHANGELOG
@@ -8,6 +8,64 @@
                                https://mfem.org
 
 
+Version 4.5.2, released on March 23, 2023
+=========================================
+
+- Added support for pyramids in non-conforming meshes. Currently only isotropic
+  refinement is supported in this case.
+
+- Removed the support for the Mesquite toolkit. We recommend using MFEM's TMOP
+  functionality instead for mesh optimization. See the mesh-optimizer miniapp.
+
+- Added a fast normalization-based distance solver, see the Distance miniapp
+  in the miniapps/shifted/ directory.
+
+- Added a new meshing miniapp, Reflector, which reflects a high-order or NURBS
+  hexahedral mesh about a plane.
+
+- Updated logic in FindPointsGSLIB to ignore points found near (but outside) the
+  domain boundary.
+
+- Added an option to auto-balance compound TMOP metrics.
+
+- Fixed a bug in TMOP metric 301.
+
+- When using discontinuous (L2) spaces, use local (element-wise) L2 projection
+  as the coarsening operator for non-conforming AMR meshes.
+
+- Added support for GridFunction::GetGradients() and GetVectorGradient() on
+  face-neighbor elements.
+
+- Added support for pyramids in Gmsh meshes.
+
+- The Mesh Explorer miniapp can now save mesh files in the VisIt or ParaView
+  formats using the corresponding DataCollection. See option 'D' in the menu.
+
+- VisItDataCollection now correctly handles data collection names containing
+  underscores.
+
+- Added support for shared Windows builds with MSVC through CMake.
+  Developers note: this enhancement is facilitated by the addition of the macro
+  MFEM_EXPORT, see config.hpp for more details on its usage.
+
+- The following integrations have updated minimum version requirements:
+  * RAJA >= 2022.10.3
+
+API changes
+-----------
+- The implicit cast methods of class Vector to 'double *' and 'const double *'
+  have been deprecated and generate deprecation warnings if used. They will be
+  removed in a future release.
+
+- The methods Mesh::GetFaceBaseGeometry and Mesh::GetFaceGeometryType have been
+  deprecated, and Mesh::GetFaceGeometry (which provides identical functionality)
+  should be used instead.
+
+- VisItDataCollection::SetPadDigits() no longer alters the number of digits
+  used to represent the MPI rank because VisIt seems to require 6 digits.
+  This parameter can still be explicitly overridden with SetPadDigitsRank().
+
+
 Version 4.5, released on October 22, 2022
 =========================================
 
diff --git a/PKGBUILD b/PKGBUILD
index 41da42266342..6394a09f90ab 100644
--- a/PKGBUILD
+++ b/PKGBUILD
@@ -1,7 +1,7 @@
 # Maintainer: Luis Martinez <luis dot martinez at disroot dot org>
 
 pkgname=mfem
-pkgver=4.5
+pkgver=4.5.2
 pkgrel=1
 pkgdesc="Lightweight, general, scalable C++ library for finite element methods"
 arch=('x86_64')
@@ -9,10 +9,10 @@ url='https://github.com/mfem/mfem'
 license=('BSD')
 depends=('gcc-libs')
 makedepends=('cmake')
-provides=('libmfem.so=4.5.0-64')
+provides=("libmfem.so=$pkgver-64")
 changelog=CHANGELOG
 source=("$pkgname-$pkgver.tar.gz::$url/archive/v$pkgver.tar.gz")
-sha256sums=('ee0e640286ea370aaf5c973e8f08eb648fa650e3e30f296e68bfc10c3dcfa9b8')
+sha256sums=('9431d72a2834078f25c58430767bf2fd62bf43a0feb003189a86847c68b8af4a')
 
 build() {
 	cmake \