llnl · ryanq4 · Mar 26, 2026 · Mar 26, 2026
diff --git a/RELEASE_NOTES.md b/RELEASE_NOTES.md
@@ -1,4 +1,81 @@
 # ATS Release Notes
+    ---------------------------------------------------------------------------
+##  7.0.124
+    ---------------------------------------------------------------------------
+Date:   Tue Mar 10 15:47:03 2026 -0700
+    Fix deprecation warning (#178)
+
+    * Fix deprecation warning
+    * More backslashes
+
+Date:   Wed Feb 25 11:23:58 2026 -0800
+
+    Use newer numpy for python 3.13+ (#177)
+
+Date:   Tue Feb 17 16:28:45 2026 -0800
+
+    Reduce output for same_node setup (#175)
+
+    * Only query nodes when inside an allocation
+    * Only print node info with --verbose
+    * Fix warning
+
+Date:   Tue Feb 17 16:12:45 2026 -0800
+
+    Fix machine entry_points logic for python 3.12+ to match 3.11.  Also … (#176)
+
+    * Fix machine entry_points logic for python 3.12+ to match 3.11.  Also fix warning for escaping.
+    * Testing with 3.13
+
+Date:   Tue Jan 27 08:44:45 2026 -0800
+
+    Prevent failure when running without same_node on the login node; sam… (#174)
+
+    * Prevent failure when running without same_node on the login node; same_node should raise an exception later if running on the login node
+    * Update error message
+
+Date:   Thu Jan 22 07:48:02 2026 -0800
+
+    Add sleep and retry before logging failed unlink (#171)
+
+Date:   Thu Jan 15 13:37:24 2026 -0800
+
+    same_node processing for slurm. (#172)
+
+    However, slurm does not honor this option
+    in all cases.  test23 and test24 in
+    the HelloSameNode tickel this bug.
+
+    I have tried various slurm options to get
+    slurm to comply, but there are scenarios
+    where it will ignore the requested node
+    and just run it wherever slurm thinks
+    there are free nodes.
+
+    Thus, at this time same_node processing
+    under slurm is not reliable.
+
+Date:   Fri Jan 9 15:56:59 2026 -0800
+
+    Fix for sameNode functionality of ATS with flux. (#170)
+
+    Call get_physical_nodes during init.
+
+    Need to call this immediately to cache
+    the hardware nodes before any jobs
+    start running. The logic inspects
+    the 'free' nodes reported by flux, which
+    will change during the run, so inspect
+    it immediately, before starting jobs
+    then save the list of hardware nodes.
+
+Date:   Wed Dec 3 12:21:42 2025 -0800
+
+    Adjust entry_points methods if python is 3.12 or higher (#169)
+
+Date:   Fri Jul 18 15:25:08 2025 -0700
+
+    Allow extra slurm arguments to be passed, allow empty partition (#168)
 
     ---------------------------------------------------------------------------
 ##  7.0.120

diff --git a/ats/version.py b/ats/version.py
@@ -2,7 +2,7 @@
 #
 ATS_MAJOR = 7
 ATS_MINOR = 0
-ATS_PATCH = 122
+ATS_PATCH = 124
 
 #
 # This version, constructed from the above,  is used internally by ATS

diff --git a/pyproject.toml b/pyproject.toml
@@ -14,7 +14,7 @@ license = "BSD-3-Clause"
 publish = false
 readme = "README.md"
 repository = "https://github.com/LLNL/ATS"
-version = "7.0.122"
+version = "7.0.124"
 
 [tool.poetry.dependencies]
 python = ">=3.8"

diff --git a/scripts/update-version.x b/scripts/update-version.x
@@ -1,4 +1,4 @@
-/usr/gapps/ats/scripts/replace 7.0.121 7.0.122 \
+/usr/gapps/ats/scripts/replace 7.0.122 7.0.124 \
 pyproject.toml \
 test/*/READ.ME
 

diff --git a/test/HelloATS/READ.ME b/test/HelloATS/READ.ME
@@ -6,7 +6,7 @@ Sample use of lightweight ATS wrapper script
 
 How to use:
 
-    export PATH=/usr/gapps/ats/${SYS_TYPE}/7.0.122/bin:$PATH
+    export PATH=/usr/gapps/ats/${SYS_TYPE}/7.0.124/bin:$PATH
     or 
     export PATH=/usr/gapps/ats/${SYS_TYPE}/7.0.${USER}/bin:$PATH
 
@@ -54,7 +54,7 @@ Toss 4   Testing on slurm based toss4 machines such as rzwhippet
 --------------------------------------------------------------------------------
 Toss 4  ATS-4 (rzvernal, rzadams, tioga, etc.)
 --------------------------------------------------------------------------------
-    export PATH=/usr/gapps/ats/${SYS_TYPE}/7.0.122/bin:$PATH
+    export PATH=/usr/gapps/ats/${SYS_TYPE}/7.0.124/bin:$PATH
     or 
     export PATH=/usr/gapps/ats/${SYS_TYPE}/7.0.${USER}/bin:$PATH
 

diff --git a/test/HelloCPUAffinity/READ.ME b/test/HelloCPUAffinity/READ.ME
@@ -6,7 +6,7 @@ Sample use of lightweight ATS wrapper script
 
 How to use:
 
-    export PATH=/usr/gapps/ats/${SYS_TYPE}/7.0.122/bin:$PATH
+    export PATH=/usr/gapps/ats/${SYS_TYPE}/7.0.124/bin:$PATH
     or 
     export PATH=/usr/gapps/ats/${SYS_TYPE}/7.0.${USER}/bin:$PATH
 
@@ -26,7 +26,7 @@ an a.out executable in this directory like so:
 --------------------------------------------------------------------------------
 Toss 3 (rzgenie, etc.).  Only use Slurm
 --------------------------------------------------------------------------------
-    export PATH=/usr/gapps/ats/${SYS_TYPE}/7.0.122/bin:$PATH
+    export PATH=/usr/gapps/ats/${SYS_TYPE}/7.0.124/bin:$PATH
     or 
     export PATH=/usr/gapps/ats/${SYS_TYPE}/7.0.${USER}/bin:$PATH
 
@@ -42,7 +42,7 @@ Toss 3 (rzgenie, etc.).  Only use Slurm
 --------------------------------------------------------------------------------
 Toss 4  Cray rzvernal/rzadams ATS-4
 --------------------------------------------------------------------------------
-    export PATH=/usr/gapps/ats/${SYS_TYPE}/7.0.122/bin:$PATH
+    export PATH=/usr/gapps/ats/${SYS_TYPE}/7.0.124/bin:$PATH
     or 
     export PATH=/usr/gapps/ats/${SYS_TYPE}/7.0.${USER}/bin:$PATH
 
@@ -59,7 +59,7 @@ Toss 4  Cray rzvernal/rzadams ATS-4
 --------------------------------------------------------------------------------
 Toss 4   Testing on slurm based toss4 machines such as rzwhippet
 --------------------------------------------------------------------------------
-    export PATH=/usr/gapps/ats/${SYS_TYPE}/7.0.122/bin:$PATH
+    export PATH=/usr/gapps/ats/${SYS_TYPE}/7.0.124/bin:$PATH
     or 
     export PATH=/usr/gapps/ats/${SYS_TYPE}/7.0.${USER}/bin:$PATH
 
@@ -80,7 +80,7 @@ Toss 4   Testing on slurm based toss4 machines such as rzwhippet
 --------------------------------------------------------------------------------
 Blueos (rzansel)  Uses LSF
 --------------------------------------------------------------------------------
-    export PATH=/usr/gapps/ats/${SYS_TYPE}/7.0.122/bin:$PATH
+    export PATH=/usr/gapps/ats/${SYS_TYPE}/7.0.124/bin:$PATH
     or 
     export PATH=/usr/gapps/ats/${SYS_TYPE}/7.0.${USER}/bin:$PATH
 

diff --git a/test/HelloGPU/READ.ME b/test/HelloGPU/READ.ME
@@ -9,10 +9,10 @@ Blueos (rzansel)  Uses LSF
 
 mpixlc-gpu -fopenmp -DHAVE_OPENMP -DHAVE_OPENMP_4 hello_gpu.cc
 
-/usr/apps/ats/7.0.122/bin/atslite1 --smpi_off
-/usr/apps/ats/7.0.122/bin/atslite1 --smpi_off --lrun -verbose -verbose
-/usr/apps/ats/7.0.122/bin/atslite1 --smpi_off --lrun --lrun_pack -verbose
-/usr/apps/ats/7.0.122/bin/atslite1 --smpi_off --jsrun_exclusive  -verbose
+/usr/apps/ats/7.0.124/bin/atslite1 --smpi_off
+/usr/apps/ats/7.0.124/bin/atslite1 --smpi_off --lrun -verbose -verbose
+/usr/apps/ats/7.0.124/bin/atslite1 --smpi_off --lrun --lrun_pack -verbose
+/usr/apps/ats/7.0.124/bin/atslite1 --smpi_off --jsrun_exclusive  -verbose
 
 
 --------------------------------------------------------------------------------
@@ -35,12 +35,12 @@ Sample Runs of the code stand alone
     srun -n 4 ./a.out
 
 Sample ATS runs of the code
-    /usr/apps/ats/7.0.122/bin/atslite1 --smpi_off
-    /usr/apps/ats/7.0.122/bin/atslite1 --smpi_off --lrun
-    /usr/apps/ats/7.0.122/bin/atslite1 --smpi_off --lrun --lrun_pack
-    /usr/apps/ats/7.0.122/bin/atslite1 --smpi_off --jsrun
-    /usr/apps/ats/7.0.122/bin/atslite1 --smpi_off --jsrun --jsrun_exclusive
-    /usr/apps/ats/7.0.122/bin/atslite1 --smpi_off --jsrun --jsrun_exclusive --jsrun_np 4 --jsrun_ngpu 4
+    /usr/apps/ats/7.0.124/bin/atslite1 --smpi_off
+    /usr/apps/ats/7.0.124/bin/atslite1 --smpi_off --lrun
+    /usr/apps/ats/7.0.124/bin/atslite1 --smpi_off --lrun --lrun_pack
+    /usr/apps/ats/7.0.124/bin/atslite1 --smpi_off --jsrun
+    /usr/apps/ats/7.0.124/bin/atslite1 --smpi_off --jsrun --jsrun_exclusive
+    /usr/apps/ats/7.0.124/bin/atslite1 --smpi_off --jsrun --jsrun_exclusive --jsrun_np 4 --jsrun_ngpu 4
 
 Clean 
     rm -rf a.out blueos_3* 

diff --git a/test/HelloGPU2/READ.ME b/test/HelloGPU2/READ.ME
@@ -25,7 +25,7 @@ flux run -N1 -n1 -c 96 ./a.out 5
 flux run -N 2 --tasks-per-node 2 ./a.out
 
     # ats tests
-/usr/apps/ats/7.0.122/bin/atsflux --flux test.ats
+/usr/apps/ats/7.0.124/bin/atsflux --flux test.ats
 
 --------------------------------------------------------------------------------
 Test a GPU code built with cuda/nvcc
@@ -52,10 +52,10 @@ lrun --mpibind=off -N2 -n16 ./a.out <- same as above
     # the cpu and gpu affinity in the tes case, so look at them by hand for reasonableness
     # lrun will 'pack' the jobs.  jsrun will use a resource list
 
-/usr/apps/ats/7.0.122/bin/atslite1 --smpi_off 
-/usr/apps/ats/7.0.122/bin/atslite1 --smpi_off --lrun -verbose
-/usr/apps/ats/7.0.122/bin/atslite1 --smpi_off --lrun --lrun_pack -verbose
-/usr/apps/ats/7.0.122/bin/atslite1 --smpi_off --jsrun_exclusive  -verbose
+/usr/apps/ats/7.0.124/bin/atslite1 --smpi_off 
+/usr/apps/ats/7.0.124/bin/atslite1 --smpi_off --lrun -verbose
+/usr/apps/ats/7.0.124/bin/atslite1 --smpi_off --lrun --lrun_pack -verbose
+/usr/apps/ats/7.0.124/bin/atslite1 --smpi_off --jsrun_exclusive  -verbose
 
 
 --------------------------------------------------------------------------------

diff --git a/test/HelloGPU2/READ.ME.CPX b/test/HelloGPU2/READ.ME.CPX
@@ -7,9 +7,9 @@ export ROCR_VISIBLE_DEVICES=0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20
 make clean
 make hip
 
-/usr/apps/ats/7.0.122/bin/atsflux --flux test.ats
+/usr/apps/ats/7.0.124/bin/atsflux --flux test.ats
 
-/usr/apps/ats/7.0.122/bin/atsflux --CPX --cpx  --flux test.ats \
+/usr/apps/ats/7.0.124/bin/atsflux --CPX --cpx  --flux test.ats \
 --test_np_max=4 --gpus_per_task=1 --num_concurrent_jobs=48
 
 

diff --git a/test/HelloOMP/READ.ME b/test/HelloOMP/READ.ME
@@ -6,7 +6,7 @@ Sample use of lightweight ATS wrapper script
 
 How to use:
 
-    export PATH=/usr/gapps/ats/${SYS_TYPE}/7.0.122/bin:$PATH
+    export PATH=/usr/gapps/ats/${SYS_TYPE}/7.0.124/bin:$PATH
     or
     export PATH=/usr/gapps/ats/${SYS_TYPE}/7.0.${USER}/bin:$PATH
 
@@ -48,7 +48,7 @@ Toss 3 (rzgenie, etc.).
 --------------------------------------------------------------------------------
     export PATH=${PATH}:/usr/gapps/ats/scripts
     module load python/3.8.2
-    export PATH=/usr/gapps/ats/${SYS_TYPE}/7.0.122/bin:$PATH
+    export PATH=/usr/gapps/ats/${SYS_TYPE}/7.0.124/bin:$PATH
     or
     export PATH=/usr/gapps/ats/${SYS_TYPE}/7.0.${USER}/bin:$PATH
 
@@ -65,7 +65,7 @@ Toss 3 (rzgenie, etc.).
 --------------------------------------------------------------------------------
 Toss 4  ATS-4 (rzvernal, rzadams, tioga, etc.)
 --------------------------------------------------------------------------------
-    export PATH=/usr/gapps/ats/${SYS_TYPE}/7.0.122/bin:$PATH
+    export PATH=/usr/gapps/ats/${SYS_TYPE}/7.0.124/bin:$PATH
     or
     export PATH=/usr/gapps/ats/${SYS_TYPE}/7.0.${USER}/bin:$PATH
 
@@ -89,7 +89,7 @@ Toss 4 (rzwhippet, etc.).
     module load python/3.9.12
     export PATH=/usr/gapps/ats/${SYS_TYPE}/7.0.${USER}/bin:$PATH
     or 
-    export PATH=/usr/gapps/ats/${SYS_TYPE}/7.0.122/bin:$PATH
+    export PATH=/usr/gapps/ats/${SYS_TYPE}/7.0.124/bin:$PATH
 
 
     mpicxx -g -qopenmp -pthread -O2 -o omp_test omp_test.cc
@@ -108,7 +108,7 @@ Toss 4 (rzwhippet, etc.).
 --------------------------------------------------------------------------------
 Blueos (rzansel)  Uses LSF
 --------------------------------------------------------------------------------
-    export PATH=/usr/gapps/ats/${SYS_TYPE}/7.0.122/bin:$PATH
+    export PATH=/usr/gapps/ats/${SYS_TYPE}/7.0.124/bin:$PATH
     or
     export PATH=/usr/gapps/ats/${SYS_TYPE}/7.0.${USER}/bin:$PATH
 

diff --git a/test/HelloSameNode/READ.ME b/test/HelloSameNode/READ.ME
@@ -4,7 +4,7 @@
 
 How to use:
 
-    export PATH=/usr/gapps/ats/${SYS_TYPE}/7.0.122/bin:$PATH
+    export PATH=/usr/gapps/ats/${SYS_TYPE}/7.0.124/bin:$PATH
     or 
     export PATH=/usr/gapps/ats/${SYS_TYPE}/7.0.${USER}/bin:$PATH