Pull changes from main branch

.bazelversion

@@ -1 +1 @@
-7.4.1
+8.1.1

.ci/env/apt.sh

@@ -31,16 +31,21 @@ function add_repo {
 }
 
 function install_dpcpp {
-    sudo apt-get install -y intel-oneapi-compiler-dpcpp-cpp-2025.0 intel-oneapi-runtime-libs=2025.0.0-406
+    sudo apt-get install -y intel-oneapi-compiler-dpcpp-cpp-2025.0 intel-oneapi-runtime-libs
 }
 
 function install_tbb {
     sudo apt-get install -y intel-oneapi-tbb-devel-2022.0
 }
 
+function install_dpl {
+    sudo apt-get install -y intel-oneapi-libdpstd-devel
+}
+
 function install_mkl {
     sudo apt-get install -y intel-oneapi-mkl-devel-2025.0
     install_tbb
+    install_dpl
 }
 
 function install_clang-format {
@@ -120,6 +125,10 @@ function install_miniforge {
     source /usr/share/miniconda/etc/profile.d/conda.sh
 }
 
+function install_abigail {
+    sudo apt-get install -y abigail-tools
+}
+
 if [ "${component}" == "dpcpp" ]; then
     add_repo
     install_dpcpp
@@ -129,6 +138,9 @@ elif [ "${component}" == "tbb" ]; then
 elif [ "${component}" == "mkl" ]; then
     add_repo
     install_mkl
+elif [ "${component}" == "dpl" ]; then
+    add_repo
+    install_dpl
 elif [ "${component}" == "gnu-cross-compilers" ]; then
     update
     install_gnu-cross-compilers "$2"
@@ -158,8 +170,11 @@ elif [ "${component}" == "miniforge" ] ; then
         install_miniforge
     fi
     install_dev-base-conda
+elif [ "${component}" == "abigail" ] ; then
+    update
+    install_abigail
 else
     echo "Usage:"
-    echo "   $0 [dpcpp|tbb|mkl|gnu-cross-compilers|clang-format|dev-base|qemu-apt|qemu-deb|llvm-version|build-sysroot|miniforge]"
+    echo "   $0 [dpcpp|tbb|mkl|dpl|gnu-cross-compilers|clang-format|dev-base|qemu-apt|qemu-deb|llvm-version|build-sysroot|miniforge|abigail]"
     exit 1
 fi

.ci/env/editorconfig-checker.sh

@@ -15,7 +15,7 @@
 # limitations under the License.
 #===============================================================================
 
-VERSION=v3.2.0
+VERSION=v3.2.1
 UNPACKED=ec-linux-amd64
 ASSET=$UNPACKED.tar.gz
 CHECKSUMS=checksums.txt

.ci/env/openblas.sh

@@ -22,7 +22,7 @@ SCRIPT_PATH=$(readlink -f "${BASH_SOURCE[0]}")
 SCRIPT_DIR=$(dirname "${SCRIPT_PATH}")
 ONEDAL_DIR=$(readlink -f "${SCRIPT_DIR}/../..")
 OPENBLAS_DEFAULT_SOURCE_DIR="${ONEDAL_DIR}/__work/openblas"
-BLAS_DEFAULT_VERSION="v0.3.28"
+BLAS_DEFAULT_VERSION="v0.3.29"
 
 show_help() {
   echo "Usage: $0 [--help]"

.ci/env/tbb.bat

@@ -18,9 +18,9 @@ rem ============================================================================
 rem req: PowerShell 3.0+
 powershell.exe -command "if ($PSVersionTable.PSVersion.Major -ge 3) {exit 1} else {Write-Host \"The script requires PowerShell 3.0 or above (current version: $($PSVersionTable.PSVersion.Major).$($PSVersionTable.PSVersion.Minor))\"}" && goto Error_load
 
-set TBBURLROOT=https://github.com/uxlfoundation/oneTBB/releases/download/v2021.5.0/
-set TBBVERSION=oneapi-tbb-2021.5.0
-set TBBPACKAGE=%TBBVERSION%-win
+set TBBVERSION=2022.1.0
+set TBBURLROOT=https://github.com/uxlfoundation/oneTBB/releases/download/v%TBBVERSION%/
+set TBBPACKAGE=oneapi-tbb-%TBBVERSION%-win
 
 set TBBURL=%TBBURLROOT%%TBBPACKAGE%.zip
 if /i "%1"=="" (
@@ -37,7 +37,7 @@ if not exist "%DST%\win\bin" (
     powershell.exe -command "(New-Object System.Net.WebClient).DownloadFile('%TBBURL%', '%DST%\%TBBPACKAGE%.zip')" && goto Unpack || goto Error_load
 
 :Unpack
-    powershell.exe -command "if (Get-Command Add-Type -errorAction SilentlyContinue) {Add-Type -Assembly \"System.IO.Compression.FileSystem\"; try { [IO.Compression.zipfile]::ExtractToDirectory(\"%DST%\%TBBPACKAGE%.zip\", \"%DST%\") ; Copy-Item \"%DST%\%TBBVERSION%\*\" -Destination \"%DST%\win\tbb\" -Recurse }catch{$_.exception ; exit 1}} else {exit 1}" || goto Error_unpack
+    powershell.exe -command "if (Get-Command Add-Type -errorAction SilentlyContinue) {Add-Type -Assembly \"System.IO.Compression.FileSystem\"; try { [IO.Compression.zipfile]::ExtractToDirectory(\"%DST%\%TBBPACKAGE%.zip\", \"%DST%\") ; Copy-Item \"%DST%\oneapi-tbb-%TBBVERSION%\*\" -Destination \"%DST%\win\tbb\" -Recurse }catch{$_.exception ; exit 1}} else {exit 1}" || goto Error_unpack
 
     if not exist %DST%\win\tbb\redist\intel64\vc14 powershell.exe -command "New-Item -Path \"%DST%\win\tbb\redist\intel64\vc14\" -ItemType Directory"
 
@@ -57,4 +57,4 @@ if not exist "%DST%\win\bin" (
 ) else (
     echo oneTBB small libraries are already installed in %DST%
     exit /B 0
-)
+)

.ci/env/tbb.sh

@@ -20,7 +20,7 @@ set -eo pipefail
 SCRIPT_PATH=$(readlink -f "${BASH_SOURCE[0]}")
 SCRIPT_DIR=$(dirname "${SCRIPT_PATH}")
 ONEDAL_DIR=$(readlink -f "${SCRIPT_DIR}/../..")
-TBB_DEFAULT_VERSION="v2021.10.0"
+TBB_DEFAULT_VERSION=v2022.1.0
 
 # Function to display help
 show_help() {

.ci/pipeline/ci.yml

@@ -29,7 +29,7 @@ variables:
   VM_IMAGE : 'ubuntu-24.04'
   SYSROOT_OS: 'noble'
   WINDOWS_BASEKIT_URL: 'https://registrationcenter-download.intel.com/akdlm/IRC_NAS/b380d914-366b-4b77-a74a-05e3c38b3514/intel-oneapi-base-toolkit-2025.0.0.882_offline.exe'
-  WINDOWS_DPCPP_COMPONENTS: 'intel.oneapi.win.mkl.devel:intel.oneapi.win.tbb.devel'
+  WINDOWS_DPCPP_COMPONENTS: 'intel.oneapi.win.mkl.devel:intel.oneapi.win.tbb.devel:intel.oneapi.win.dpl'
 
 resources:
   repositories:

.ci/scripts/abi_check.sh

@@ -0,0 +1,43 @@
+#!/bin/bash
+#===============================================================================
+# Copyright contributors to the oneDAL project
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#===============================================================================
+
+ci_dir=$(dirname $(dirname $(dirname "${BASH_SOURCE[0]}")))
+cd $ci_dir
+
+# relative paths must be made from the oneDAL repo root
+main_release_dir=$1
+release_dir=$2
+RETURN_CODE=0
+
+echo "Shared Library ABI Conformance"
+solibs=($(ls $main_release_dir/lib*.so))
+# if no .so files found to compare against, throw error
+if [ ${#solibs[@]} -eq 0 ]; then
+    echo "::error:: No shared objects found"
+    exit 1
+fi
+
+for i in "${solibs[@]}"
+do
+    name=$(basename $i)
+    echo "======== ${name} ========"
+    abidiff $i $release_dir/$name
+    retVal=$?
+    # ignore a return value of 4 as it signifies a possibly compatible change
+    if [ $retVal != 4 ]; then RETURN_CODE=$(($RETURN_CODE+$retVal)); fi
+done
+exit ${RETURN_CODE}

.ci/scripts/build.sh

@@ -36,6 +36,8 @@ show_help() {
 --tbb-dir:The TBB installation directory to use to build oneDAL with in the case that the backend is given as `ref`. If the installation directory does not exist, attempts to build this from source
 --use-openrng:Set this to yes if openrng is to be used as RNG backend. Use this only with the `ref` backend.
 --sysroot:The sysroot to use, in the case that clang is used as the cross-compiler
+--debug:Set build debug mode flag
+--jobs:The number of parallel threads to use for oneDAL building
 '
 }
 
@@ -76,6 +78,12 @@ while [[ $# -gt 0 ]]; do
         --use-openrng)
         use_openrng="$2"
         shift;;
+        --debug)
+        use_debug="$2"
+        shift;;
+        --jobs)
+        jobs="$2"
+        shift;;
         --help)
         show_help
         exit 0
@@ -128,7 +136,9 @@ else
 fi
 
 #setting build parallelization based on number of threads
-if [ "$(uname)" == "Linux" ]; then
+if [[ -n "${jobs}" ]]; then
+    make_op="-j${jobs}"
+elif [ "$(uname)" == "Linux" ]; then
     make_op="-j$(nproc --all)"
 else
     make_op="-j$(sysctl -n hw.physicalcpu)"
@@ -247,6 +257,10 @@ if [ "${use_openrng}" == "yes" ]; then
     make_options+=(RNG_BACKEND=openrng)
 fi
 
+if [ -n "${use_debug}" ]; then
+    make_options+=(REQDBG="${use_debug}")
+fi
+
 echo "Calling make"
 echo "CXX=$CXX"
 echo "CC=$CC"

.ci/scripts/test.sh

@@ -32,6 +32,7 @@ function show_help_text {
 --backend:The backend C library to use. Must be one of [mkl, ref]
 --platform:Explicitly pass the platform. This is the same as is passed to the top-level oneDAL build script
 --cross-compile:Indicates whether cross-compilation is being performed
+--jobs:The number of parallel threads to use for test building
 '
 }
 
@@ -74,6 +75,10 @@ while [[ $# -gt 0 ]]; do
         --cross-compile)
         cross_compile="yes"
         ;;
+        --jobs)
+        jobs="$2"
+        shift
+        ;;
         --help)
         show_help_text
         exit 0
@@ -133,7 +138,9 @@ else
     exit 1
 fi
 
-if [ "$(uname)" == "Linux" ]; then
+if [[ -n "${jobs}" ]]; then
+    make_op="-j${jobs}"
+elif [ "$(uname)" == "Linux" ]; then
     make_op="-j$(nproc --all)"
 else
     make_op="-j$(sysctl -n hw.physicalcpu)"

.github/.abignore

@@ -0,0 +1,61 @@
+;
+; Copyright contributors to the oneDAL project
+;
+; Licensed under the Apache License, Version 2.0 (the "License");
+; you may not use this file except in compliance with the License.
+; You may obtain a copy of the License at
+;
+;     http://www.apache.org/licenses/LICENSE-2.0
+;
+; Unless required by applicable law or agreed to in writing, software
+; distributed under the License is distributed on an "AS IS" BASIS,
+; WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+; See the License for the specific language governing permissions and
+; limitations under the License.
+;
+
+;;;;;;;;;;;;;;;;;;;;;;;;;;;
+;;;; DAAL DESELECTIONS ;;;;
+;;;;;;;;;;;;;;;;;;;;;;;;;;;
+; deselect daal::internal namespace
+[suppress_type]
+  name_regexp = daal::internal::.*
+
+[suppress_variable]
+  name_regexp = daal::internal::.*
+
+[suppress_function]
+  name_regexp = daal::internal::.*
+
+;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
+;;;; oneDAL DESELECTIONS ;;;;
+;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
+; deselect oneapi::dal backend namespaces
+[suppress_type]
+  name_regexp = oneapi::dal::.*backend::.*
+
+[suppress_variable]
+  name_regexp = oneapi::dal::.*backend::.*
+
+[suppress_function]
+  name_regexp = oneapi::dal::.*backend::.*
+
+; deselect oneapi::dal detail namespaces
+[suppress_type]
+  name_regexp = oneapi::dal::.*detail::.*
+
+[suppress_variable]
+  name_regexp = oneapi::dal::.*detail::.*
+
+[suppress_function]
+  name_regexp = oneapi::dal::.*detail::.*
+
+; deselect oneapi::dal preview namespaces
+[suppress_type]
+  name_regexp = oneapi::dal::.*preview::.*
+
+[suppress_variable]
+  name_regexp = oneapi::dal::.*preview::.*
+
+[suppress_function]
+  name_regexp = oneapi::dal::.*preview::.*

.github/renovate.json

@@ -28,6 +28,23 @@
       "matchStrings": ["VERSION=(?<currentValue>v\\d+\\.\\d+\\.\\d+)"],
       "depNameTemplate": "editorconfig-checker/editorconfig-checker",
       "datasourceTemplate": "github-releases"
+    },
+    {
+      "customType": "regex",
+      "fileMatch": ["^\\.ci\\/env\\/tbb.+$"],
+      "matchStrings": [
+        "TBB_DEFAULT_VERSION=(?<currentValue>v\\d+\\.\\d+\\.\\d+)",
+        "set TBBVERSION=(?<currentValue>\\d+\\.\\d+\\.\\d+)"
+      ],
+      "depNameTemplate": "uxlfoundation/oneTBB",
+      "datasourceTemplate": "github-releases"
+    },
+    {
+      "customType": "regex",
+      "fileMatch": ["^\\.ci\\/env\\/openblas\\.sh$"],
+      "matchStrings": ["BLAS_DEFAULT_VERSION=(?<currentValue>v\\d+\\.\\d+\\.\\d+)"],
+      "depNameTemplate": "OpenMathLib/OpenBLAS",
+      "datasourceTemplate": "github-releases"
     }
   ]
 }