Update test matrix for newer versions of numpy

.github/workflows/ci_tests.yml

@@ -35,12 +35,12 @@ jobs:
           - name: 'ubuntu-py39'
             os: ubuntu-latest
             python: '3.9'
-            tox_env: 'py39-test-alldeps-numpy119-cov'
+            tox_env: 'py39-test-alldeps-numpy124-cov'
 
           - name: 'ubuntu-py39-bottleneck'
             os: ubuntu-latest
             python: '3.9'
-            tox_env: 'py39-test-alldeps-numpy119-cov-bottleneck'
+            tox_env: 'py39-test-alldeps-numpy124-cov-bottleneck'
 
           - name: 'ubuntu-py310'
             os: ubuntu-latest
@@ -60,12 +60,12 @@ jobs:
           - name: 'macos-py312'
             os: macos-latest
             python: '3.12'
-            tox_env: 'py312-test-alldeps'
+            tox_env: 'py312-test-alldeps-numpy200'   #DROP numpy200 restriction after astropy 6.1.3 is out
 
           - name: 'windows-py312'
             os: windows-latest
             python: '3.12'
-            tox_env: 'py312-test-alldeps'
+            tox_env: 'py312-test-alldeps-numpy200'   #DROP numpy200 restriction after astropy 6.1.3 is out
 
           - name: 'ubuntu-codestyle'
             os: ubuntu-latest

tox.ini

@@ -19,29 +19,24 @@ description =
     devdeps: with the latest developer version of key dependencies
     oldestdeps: with the oldest supported version of key dependencies
     cov: and test coverage
-    numpy118: with numpy 1.18.*
-    numpy119: with numpy 1.19.*
-    numpy120: with numpy 1.20.*
-    numpy121: with numpy 1.21.*
-    astropylts: with the latest astropy LTS
+    numpy124: with numpy 1.24.*
+    numpy126: with numpy 1.26.*
+    numpy200: with numpy 2.0.*
+    numpy210: with numpy 2.1.*
     bottleneck: with bottleneck
 
 # The following provides some specific pinnings for key packages
 deps =
     cov: coverage
 
-    numpy118: numpy==1.18.*
-    numpy119: numpy==1.19.*
-    numpy120: numpy==1.20.*
-    numpy121: numpy==1.21.*
-    numpy123: numpy==1.23.*
+    numpy124: numpy==1.24.*   # current oldest suppported numpy
     numpy126: numpy==1.26.*
+    numpy200: numpy==2.0.*
+    numpy210: numpy==2.1.*
 
     astroscrappy11: astroscrappy==1.1.*
     astroscrappy11: numpy<2.0
 
-    astropylts: astropy==4.0.*
-
     bottleneck: bottleneck>=1.3.2
 
     devdeps: git+https://github.com/astropy/astropy.git#egg=astropy
@@ -51,7 +46,7 @@ deps =
     # packages which are constrained in the setup.cfg
     # NOTE ABOUT NUMPY VERSION: for astroscrappy 1.0.8 have to use at least 1.20
     # for the tests to even get to the point of running.
-    oldestdeps: numpy==1.21.*
+    oldestdeps: numpy==1.24.*
     oldestdeps: astropy==5.0.*
     oldestdeps: reproject==0.7
     # astroscrappy needs to install AFTER numpy so its install is done in