Merge branch 'develop' into rand

Author: tobiasdiez

.github/workflows/ci-conda.yml

@@ -51,13 +51,6 @@ jobs:
           bash ~/miniconda.sh -b -p $HOME/miniconda
           echo "CONDA=$HOME/miniconda" >> $GITHUB_ENV
 
-      # Workaround for https://github.com/actions/runner-images/issues/6910 / https://github.com/conda/conda/issues/12303
-      - name: Downgrade conda
-        if: matrix.os == 'ubuntu-latest'
-        run: |
-          conda config --set allow_conda_downgrades true
-          conda install conda=4.12.0 -y
-
       - name: Create conda environment files
         run: ./bootstrap-conda
 
@@ -90,7 +83,7 @@ jobs:
         run: |
           ./bootstrap
           echo "::add-matcher::.github/workflows/configure-systempackage-problem-matcher.json"
-          ./configure --enable-build-as-root --with-python=$CONDA_PREFIX/bin/python --prefix=$CONDA_PREFIX $(for pkg in $(./sage -package list :standard: --has-file spkg-configure.m4 --has-file distros/conda.txt); do echo --with-system-$pkg=force; done)
+          ./configure --enable-build-as-root --with-python=$CONDA_PREFIX/bin/python --prefix=$CONDA_PREFIX $(for pkg in $(./sage -package list :standard: --has-file spkg-configure.m4 --has-file distros/conda.txt --exclude rpy2); do echo --with-system-$pkg=force; done)
           echo "::remove-matcher owner=configure-system-package-warning::"
           echo "::remove-matcher owner=configure-system-package-error::"
 

.github/workflows/ci-cygwin-standard.yml

@@ -39,7 +39,7 @@ jobs:
     with:
       stage: ii-b
       previous_stages: i-*
-      targets: singular maxima gap pari gfan palp flintqs arb ecm givaro
+      targets: singular maxima gap pari gfan palp arb ecm givaro
     needs: [cygwin-stage-i-a, cygwin-stage-i-b]
 
   cygwin-stage-ii-c:

.zenodo.json

@@ -1,10 +1,10 @@
 {
     "description": "Mirror of the Sage https://sagemath.org/ source tree", 
     "license": "other-open", 
-    "title": "sagemath/sage: 10.0.beta8", 
-    "version": "10.0.beta8", 
+    "title": "sagemath/sage: 10.0.rc2", 
+    "version": "10.0.rc2", 
     "upload_type": "software", 
-    "publication_date": "2023-04-06", 
+    "publication_date": "2023-05-07", 
     "creators": [
         {
             "affiliation": "SageMath.org", 
@@ -15,7 +15,7 @@
     "related_identifiers": [
         {
             "scheme": "url", 
-            "identifier": "https://github.com/sagemath/sage/tree/10.0.beta8", 
+            "identifier": "https://github.com/sagemath/sage/tree/10.0.rc2", 
             "relation": "isSupplementTo"
         }, 
         {

COPYING.txt

@@ -51,7 +51,6 @@ elliptic_curves             None (database)
 extcode                     GPLv2+
 fflas_ffpack                LGPLv2.1+
 flint                       GPLv2+
-flintqs                     GPLv2+
 fplll                       LGPLv2.1+
 freetype                    FreeType License (similar to BSD; see below)
 gap                         GPLv2+

VERSION.txt

@@ -1 +1 @@
-SageMath version 10.0.beta8, Release Date: 2023-04-06
+SageMath version 10.0.rc2, Release Date: 2023-05-07

build/pkgs/configure/checksums.ini

@@ -1,4 +1,4 @@
 tarball=configure-VERSION.tar.gz
-sha1=c809622a8c0b706231b5c8e02c0fb96b940e2a10
-md5=4ab2cb23636289210afe4a6743b36183
-cksum=1470715760
+sha1=d18a37f4dd7bcf8645cb1d34ab5de2b0f74e14c8
+md5=70a288640882b840de76a1b883897094
+cksum=3571416681

build/pkgs/configure/package-version.txt

@@ -1 +1 @@
-adaf3af26892f4a3720cc09d0e21c35281b472a3
+c1aea0aa2bcd7ab2e2f98f2a27a458809da1ce7e

build/pkgs/eclib/checksums.ini

@@ -1,5 +1,5 @@
 tarball=eclib-VERSION.tar.bz2
-sha1=7c8b64bd9a1b8f4f489690a53c1f329afc953f2c
-md5=03a87ae2b490f11b81ec6b305cbc8087
-cksum=111064162
-upstream_url=https://github.com/JohnCremona/eclib/releases/download/VERSION/eclib-VERSION.tar.bz2
+sha1=bd49acf96c4e7246c8ca3e5d188ae1b03a3aeff3
+md5=42721f2f1343c49dc774763a57a85ca6
+cksum=3624641360
+upstream_url=https://github.com/JohnCremona/eclib/releases/download/vVERSION/eclib-VERSION.tar.bz2

build/pkgs/eclib/package-version.txt

@@ -1 +1 @@
-20221012
+20230424

build/pkgs/eclib/spkg-configure.m4

@@ -1,7 +1,7 @@
 SAGE_SPKG_CONFIGURE([eclib], [
   SAGE_SPKG_DEPCHECK([ntl pari flint], [
     dnl Trac #31443, #34029: use existing eclib only if the version reported by pkg-config is correct
-    m4_pushdef([SAGE_ECLIB_VER],["20221012"])
+    m4_pushdef([SAGE_ECLIB_VER],["20230424"])
     PKG_CHECK_MODULES([ECLIB], [eclib = SAGE_ECLIB_VER], [
       AC_CACHE_CHECK([for mwrank version == SAGE_ECLIB_VER], [ac_cv_path_MWRANK], [
         AC_PATH_PROGS_FEATURE_CHECK([MWRANK], [mwrank], [