update to 5.26.1

.ci_support/linux_64_.yaml

@@ -1,7 +1,11 @@
 c_compiler:
 - gcc
 c_compiler_version:
-- '9'
+- '12'
+c_stdlib:
+- sysroot
+c_stdlib_version:
+- '2.12'
 cdt_name:
 - cos6
 channel_sources:
@@ -11,18 +15,19 @@ channel_targets:
 cxx_compiler:
 - gxx
 cxx_compiler_version:
-- '9'
+- '12'
 docker_image:
-- quay.io/condaforge/linux-anvil-comp7
-pin_run_as_build:
-  zlib:
-    max_pin: x.x
+- quay.io/condaforge/linux-anvil-cos7-x86_64
+jsoncpp:
+- 1.9.5
+libabseil:
+- '20240116'
 target_platform:
 - linux-64
 zip_keys:
 - - c_compiler_version
   - cxx_compiler_version
-- - cdt_name
-  - docker_image
+- - c_stdlib_version
+  - cdt_name
 zlib:
 - '1.2'

.ci_support/linux_aarch64_.yaml

@@ -3,7 +3,11 @@ BUILD:
 c_compiler:
 - gcc
 c_compiler_version:
-- '9'
+- '12'
+c_stdlib:
+- sysroot
+c_stdlib_version:
+- '2.17'
 cdt_arch:
 - aarch64
 cdt_name:
@@ -15,16 +19,19 @@ channel_targets:
 cxx_compiler:
 - gxx
 cxx_compiler_version:
-- '9'
+- '12'
 docker_image:
-- quay.io/condaforge/linux-anvil-aarch64
-pin_run_as_build:
-  zlib:
-    max_pin: x.x
+- quay.io/condaforge/linux-anvil-cos7-x86_64
+jsoncpp:
+- 1.9.5
+libabseil:
+- '20240116'
 target_platform:
 - linux-aarch64
 zip_keys:
 - - c_compiler_version
   - cxx_compiler_version
+- - c_stdlib_version
+  - cdt_name
 zlib:
 - '1.2'

.ci_support/linux_ppc64le_.yaml

@@ -1,7 +1,11 @@
 c_compiler:
 - gcc
 c_compiler_version:
-- '9'
+- '12'
+c_stdlib:
+- sysroot
+c_stdlib_version:
+- '2.17'
 cdt_name:
 - cos7
 channel_sources:
@@ -11,16 +15,19 @@ channel_targets:
 cxx_compiler:
 - gxx
 cxx_compiler_version:
-- '9'
+- '12'
 docker_image:
-- quay.io/condaforge/linux-anvil-comp7
-pin_run_as_build:
-  zlib:
-    max_pin: x.x
+- quay.io/condaforge/linux-anvil-cos7-x86_64
+jsoncpp:
+- 1.9.5
+libabseil:
+- '20240116'
 target_platform:
 - linux-ppc64le
 zip_keys:
 - - c_compiler_version
   - cxx_compiler_version
+- - c_stdlib_version
+  - cdt_name
 zlib:
 - '1.2'

.ci_support/migrations/libabseil20230802_libgrpc157_libprotobuf4234.yaml

@@ -0,0 +1,13 @@
+__migrator:
+  build_number: 1
+  kind: version
+  migration_number: 1
+libabseil:
+- 20230802
+libgrpc:
+- "1.57"
+libprotobuf:
+- 4.23.4
+MACOSX_DEPLOYMENT_TARGET:  # [osx and x86_64]
+- "10.13"                  # [osx and x86_64]
+migrator_ts: 1692632590.658328

.ci_support/migrations/libabseil20240116_libgrpc161_libprotobuf4252.yaml

@@ -0,0 +1,23 @@
+__migrator:
+  build_number: 1
+  commit_message: Rebuild for libabseil 20240116, libgrp 1.61, libprotobuf 4.25.2
+  kind: version
+  migration_number: 1
+  paused: True
+  exclude:
+    - abseil-cpp
+    - grpc-cpp
+    - libprotobuf
+    # this shouldn't attempt to modify the python feedstocks
+    - protobuf
+libabseil:
+- "20240116"
+libgrpc:
+- "1.61"
+libprotobuf:
+- 4.25.2
+# already covered by libabseil20230802_libgrpc157_libprotobuf4234,
+# which we cannot delete yet, but keep for clarity
+MACOSX_DEPLOYMENT_TARGET:  # [osx and x86_64]
+- "10.13"                  # [osx and x86_64]
+migrator_ts: 1705991934.9119136

.ci_support/osx_64_.yaml

@@ -1,22 +1,27 @@
 MACOSX_DEPLOYMENT_TARGET:
-- '10.9'
+- '10.13'
 c_compiler:
 - clang
 c_compiler_version:
-- '11'
+- '16'
+c_stdlib:
+- macosx_deployment_target
+c_stdlib_version:
+- '10.13'
 channel_sources:
 - conda-forge
 channel_targets:
 - conda-forge main
 cxx_compiler:
 - clangxx
 cxx_compiler_version:
-- '11'
+- '16'
+jsoncpp:
+- 1.9.5
+libabseil:
+- '20240116'
 macos_machine:
 - x86_64-apple-darwin13.4.0
-pin_run_as_build:
-  zlib:
-    max_pin: x.x
 target_platform:
 - osx-64
 zip_keys: