make upgrade, but not ready for tox 4 yet

6 files changed, 19 insertions, 115 deletions

diff --git a/requirements/dev.pip b/requirements/dev.pip
index 3cfa3657..895f0ab7 100644
--- a/requirements/dev.pip
+++ b/requirements/dev.pip
@@ -15,12 +15,6 @@ attrs==22.2.0 \
     #   -r requirements/pytest.pip
     #   hypothesis
     #   pytest
-backports-functools-lru-cache==1.6.4 \
-    --hash=sha256:d5ed2169378b67d3c545e5600d363a923b09c456dab1593914935a68ad478271 \
-    --hash=sha256:dbead04b9daa817909ec64e8d2855fb78feafe0b901d4568758e3a60559d8978
-    # via
-    #   -r requirements/pytest.pip
-    #   pycontracts
 bleach==5.0.1 \
     --hash=sha256:085f7f33c15bd408dd9b17a4ad77c577db66d76203e5984b1bd59baeee948b2a \
     --hash=sha256:0d03255c47eb9bd2f26aa9bb7f2107732e7e8fe195ca2f64709fcf3b0a4a085c
@@ -55,12 +49,6 @@ commonmark==0.9.1 \
     --hash=sha256:452f9dc859be7f06631ddcb328b6919c67984aca654e5fefb3914d54691aed60 \
     --hash=sha256:da2f38c92590f83de410ba1a3cbceafbc74fee9def35f9251ba9a971d6d66fd9
     # via rich
-decorator==5.1.1 \
-    --hash=sha256:637996211036b6385ef91435e4fae22989472f9d571faba8927ba8253acbc330 \
-    --hash=sha256:b8c3f85900b9dc423225913c5aace94729fe1fa9763b38939a95226f02d37186
-    # via
-    #   -r requirements/pytest.pip
-    #   pycontracts
 dill==0.3.6 \
     --hash=sha256:a07ffd2351b8c678dfc4a856a3005f8067aea51d6ba6c700796a4d9e280f39f0 \
     --hash=sha256:e5db55f3687856d8fbdab002ed78544e1c4559a130302693d839dfe8f93f2373
@@ -76,9 +64,9 @@ docutils==0.19 \
     --hash=sha256:33995a6753c30b7f577febfc2c50411fec6aac7f7ffeb7c4cfe5991072dcf9e6 \
     --hash=sha256:5e1de4d849fee02c63b040a4a3fd567f4ab104defd8a5511fbbc24a8a017efbc
     # via readme-renderer
-exceptiongroup==1.0.4 \
-    --hash=sha256:542adf9dea4055530d6e1279602fa5cb11dab2395fa650b8674eaec35fc4a828 \
-    --hash=sha256:bd14967b79cd9bdb54d97323216f8fdf533e278df937aa2a90089e7d6e06e5ec
+exceptiongroup==1.1.0 \
+    --hash=sha256:327cbda3da756e2de031a3107b81ab7b3770a602c4d16ca618298c526f4bec1e \
+    --hash=sha256:bcb67d800a4497e1b404c2dd44fca47d3b7a5e5433dbab67f96c1a685cdfdf23
     # via
     #   -r requirements/pytest.pip
     #   hypothesis
@@ -101,11 +89,6 @@ flaky==3.7.0 \
     --hash=sha256:3ad100780721a1911f57a165809b7ea265a7863305acb66708220820caf8aa0d \
     --hash=sha256:d6eda73cab5ae7364504b7c44670f70abed9e75f77dd116352f662817592ec9c
     # via -r requirements/pytest.pip
-future==0.18.2 \
-    --hash=sha256:b1bead90b70cf6ec3f0710ae53a525360fa360d306a86583adc6bf83a4db537d
-    # via
-    #   -r requirements/pytest.pip
-    #   pycontracts
 greenlet==2.0.1 \
     --hash=sha256:0109af1138afbfb8ae647e31a2b1ab030f58b21dd8528c27beaeb0093b7938a9 \
     --hash=sha256:0459d94f73265744fee4c2d5ec44c6f34aa8a31017e6e9de770f7bcf29710be9 \
@@ -306,9 +289,6 @@ py==1.11.0 \
     # via
     #   -r requirements/tox.pip
     #   tox
-pycontracts @ https://github.com/slorg1/contracts/archive/c5a6da27d4dc9985f68e574d20d86000880919c3.zip \
-    --hash=sha256:2b889cbfb03b43dc811b5879248ac5c7e209ece78f03be9633de76a6b21a5a89
-    # via -r requirements/pytest.pip
 pygments==2.13.0 \
     --hash=sha256:56a8508ae95f98e2b9bdf93a6be5ae3f7d8af858b43e02c5a2ff083726be40c1 \
     --hash=sha256:f643f331ab57ba3c9d89212ee4a2dabc6e94f117cf4eefde99a0574720d14c42
@@ -320,12 +300,6 @@ pylint==2.15.9 \
     --hash=sha256:18783cca3cfee5b83c6c5d10b3cdb66c6594520ffae61890858fe8d932e1c6b4 \
     --hash=sha256:349c8cd36aede4d50a0754a8c0218b43323d13d5d88f4b2952ddfe3e169681eb
     # via -r requirements/dev.in
-pyparsing==3.0.9 \
-    --hash=sha256:2b020ecf7d21b687f219b71ecad3631f644a47f01403fa1d1036b0c6416d70fb \
-    --hash=sha256:5026bae9a10eeaefb61dab2f09052b9f4307d44aee4eda64b309723d8d206bbc
-    # via
-    #   -r requirements/pytest.pip
-    #   pycontracts
 pytest==7.2.0 \
     --hash=sha256:892f933d339f068883b6fd5a459f03d85bfcb355e4981e146d2c7616c21fef71 \
     --hash=sha256:c4014eb40e10f11f355ad4e3c2fb2c6c6d1919c73f3b5a433de4708202cade59
@@ -336,11 +310,6 @@ pytest-xdist==3.1.0 \
     --hash=sha256:40fdb8f3544921c5dfcd486ac080ce22870e71d82ced6d2e78fa97c2addd480c \
     --hash=sha256:70a76f191d8a1d2d6be69fc440cdf85f3e4c03c08b520fd5dc5d338d6cf07d89
     # via -r requirements/pytest.pip
-qualname==0.1.0 \
-    --hash=sha256:277cf6aa4b2ad36beed1153cfa7bf521b210d54fbecb3d8eea0c5679cecc9ed8
-    # via
-    #   -r requirements/pytest.pip
-    #   pycontracts
 readme-renderer==37.3 \
     --hash=sha256:cd653186dfc73055656f090f227f5cb22a046d7f71a841dfa305f55c9a513273 \
     --hash=sha256:f67a16caedfa71eef48a31b39708637a6f4664c4394801a7b0d6432d13907343
@@ -374,10 +343,8 @@ six==1.16.0 \
     --hash=sha256:1e61c37477a1626458e36f7b1d82aa5c9b094fa4802892072e49de9c60c4c926 \
     --hash=sha256:8abb2f1d86890a2dfb989f9a77cfcfd3e47c2a354b01111771326f8aa26e0254
     # via
-    #   -r requirements/pytest.pip
     #   -r requirements/tox.pip
     #   bleach
-    #   pycontracts
     #   tox
 sortedcontainers==2.4.0 \
     --hash=sha256:25caa5a06cc30b6b83d11423433f65d1f9d76c4c6a0c90e3379eaa43b9bfdb88 \
diff --git a/requirements/kit.pip b/requirements/kit.pip
index 5756266c..ef32a8c6 100644
--- a/requirements/kit.pip
+++ b/requirements/kit.pip
@@ -24,9 +24,9 @@ certifi==2022.12.7 \
     --hash=sha256:35824b4c3a97115964b408844d64aa14db1cc518f6562e8d7261699d1350a9e3 \
     --hash=sha256:4ad3232f5e926d6718ec31cfc1fcadfde020920e278684144551c91769c7bc18
     # via cibuildwheel
-cibuildwheel==2.11.3 \
-    --hash=sha256:88adad6b83c8dbc29523f790b6a12e81db56cf997c29ff5b57ec3f6fa98710c6 \
-    --hash=sha256:bed12201632936db4bd3ac865730e6ebf0480b887b25bfa2c8f7e3485f7ee1df
+cibuildwheel==2.11.4 \
+    --hash=sha256:0252d41c0fb50d5e073c4c046582bc67b674ee0c6e3539e77d24af1fd779dffa \
+    --hash=sha256:1df40e26e7097a69db6b4cb1b4e89f26f89b20ef6e4c48cf598444d0b8c4c079
     # via -r requirements/kit.in
 colorama==0.4.6 \
     --hash=sha256:08695f5cb7ed6e0531a20572697297273c47b8cae5a63ffc6d6ed5c201be6e44 \
diff --git a/requirements/lint.pip b/requirements/lint.pip
index c9ee83ff..005ec399 100644
--- a/requirements/lint.pip
+++ b/requirements/lint.pip
@@ -23,12 +23,6 @@ babel==2.11.0 \
     --hash=sha256:1ad3eca1c885218f6dce2ab67291178944f810a10a9b5f3cb8382a5a232b64fe \
     --hash=sha256:5ef4b3226b0180dedded4229651c8b0e1a3a6a2837d45a073272f313e4cf97f6
     # via sphinx
-backports-functools-lru-cache==1.6.4 \
-    --hash=sha256:d5ed2169378b67d3c545e5600d363a923b09c456dab1593914935a68ad478271 \
-    --hash=sha256:dbead04b9daa817909ec64e8d2855fb78feafe0b901d4568758e3a60559d8978
-    # via
-    #   -r requirements/pytest.pip
-    #   pycontracts
 bleach==5.0.1 \
     --hash=sha256:085f7f33c15bd408dd9b17a4ad77c577db66d76203e5984b1bd59baeee948b2a \
     --hash=sha256:0d03255c47eb9bd2f26aa9bb7f2107732e7e8fe195ca2f64709fcf3b0a4a085c
@@ -66,12 +60,6 @@ commonmark==0.9.1 \
     --hash=sha256:452f9dc859be7f06631ddcb328b6919c67984aca654e5fefb3914d54691aed60 \
     --hash=sha256:da2f38c92590f83de410ba1a3cbceafbc74fee9def35f9251ba9a971d6d66fd9
     # via rich
-decorator==5.1.1 \
-    --hash=sha256:637996211036b6385ef91435e4fae22989472f9d571faba8927ba8253acbc330 \
-    --hash=sha256:b8c3f85900b9dc423225913c5aace94729fe1fa9763b38939a95226f02d37186
-    # via
-    #   -r requirements/pytest.pip
-    #   pycontracts
 dill==0.3.6 \
     --hash=sha256:a07ffd2351b8c678dfc4a856a3005f8067aea51d6ba6c700796a4d9e280f39f0 \
     --hash=sha256:e5db55f3687856d8fbdab002ed78544e1c4559a130302693d839dfe8f93f2373
@@ -90,9 +78,9 @@ docutils==0.17.1 \
     #   readme-renderer
     #   sphinx
     #   sphinx-rtd-theme
-exceptiongroup==1.0.4 \
-    --hash=sha256:542adf9dea4055530d6e1279602fa5cb11dab2395fa650b8674eaec35fc4a828 \
-    --hash=sha256:bd14967b79cd9bdb54d97323216f8fdf533e278df937aa2a90089e7d6e06e5ec
+exceptiongroup==1.1.0 \
+    --hash=sha256:327cbda3da756e2de031a3107b81ab7b3770a602c4d16ca618298c526f4bec1e \
+    --hash=sha256:bcb67d800a4497e1b404c2dd44fca47d3b7a5e5433dbab67f96c1a685cdfdf23
     # via
     #   -r requirements/pytest.pip
     #   hypothesis
@@ -115,11 +103,6 @@ flaky==3.7.0 \
     --hash=sha256:3ad100780721a1911f57a165809b7ea265a7863305acb66708220820caf8aa0d \
     --hash=sha256:d6eda73cab5ae7364504b7c44670f70abed9e75f77dd116352f662817592ec9c
     # via -r requirements/pytest.pip
-future==0.18.2 \
-    --hash=sha256:b1bead90b70cf6ec3f0710ae53a525360fa360d306a86583adc6bf83a4db537d
-    # via
-    #   -r requirements/pytest.pip
-    #   pycontracts
 greenlet==2.0.1 \
     --hash=sha256:0109af1138afbfb8ae647e31a2b1ab030f58b21dd8528c27beaeb0093b7938a9 \
     --hash=sha256:0459d94f73265744fee4c2d5ec44c6f34aa8a31017e6e9de770f7bcf29710be9 \
@@ -377,9 +360,6 @@ py==1.11.0 \
     # via
     #   -r requirements/tox.pip
     #   tox
-pycontracts @ https://github.com/slorg1/contracts/archive/c5a6da27d4dc9985f68e574d20d86000880919c3.zip \
-    --hash=sha256:2b889cbfb03b43dc811b5879248ac5c7e209ece78f03be9633de76a6b21a5a89
-    # via -r requirements/pytest.pip
 pyenchant==3.2.2 \
     --hash=sha256:1cf830c6614362a78aab78d50eaf7c6c93831369c52e1bb64ffae1df0341e637 \
     --hash=sha256:5a636832987eaf26efe971968f4d1b78e81f62bca2bde0a9da210c7de43c3bce \
@@ -400,12 +380,6 @@ pylint==2.15.9 \
     --hash=sha256:18783cca3cfee5b83c6c5d10b3cdb66c6594520ffae61890858fe8d932e1c6b4 \
     --hash=sha256:349c8cd36aede4d50a0754a8c0218b43323d13d5d88f4b2952ddfe3e169681eb
     # via -r requirements/dev.in
-pyparsing==3.0.9 \
-    --hash=sha256:2b020ecf7d21b687f219b71ecad3631f644a47f01403fa1d1036b0c6416d70fb \
-    --hash=sha256:5026bae9a10eeaefb61dab2f09052b9f4307d44aee4eda64b309723d8d206bbc
-    # via
-    #   -r requirements/pytest.pip
-    #   pycontracts
 pytest==7.2.0 \
     --hash=sha256:892f933d339f068883b6fd5a459f03d85bfcb355e4981e146d2c7616c21fef71 \
     --hash=sha256:c4014eb40e10f11f355ad4e3c2fb2c6c6d1919c73f3b5a433de4708202cade59
@@ -420,11 +394,6 @@ pytz==2022.7 \
     --hash=sha256:7ccfae7b4b2c067464a6733c6261673fdb8fd1be905460396b97a073e9fa683a \
     --hash=sha256:93007def75ae22f7cd991c84e02d434876818661f8df9ad5df9e950ff4e52cfd
     # via babel
-qualname==0.1.0 \
-    --hash=sha256:277cf6aa4b2ad36beed1153cfa7bf521b210d54fbecb3d8eea0c5679cecc9ed8
-    # via
-    #   -r requirements/pytest.pip
-    #   pycontracts
 readme-renderer==37.3 \
     --hash=sha256:cd653186dfc73055656f090f227f5cb22a046d7f71a841dfa305f55c9a513273 \
     --hash=sha256:f67a16caedfa71eef48a31b39708637a6f4664c4394801a7b0d6432d13907343
@@ -459,11 +428,9 @@ six==1.16.0 \
     --hash=sha256:1e61c37477a1626458e36f7b1d82aa5c9b094fa4802892072e49de9c60c4c926 \
     --hash=sha256:8abb2f1d86890a2dfb989f9a77cfcfd3e47c2a354b01111771326f8aa26e0254
     # via
-    #   -r requirements/pytest.pip
     #   -r requirements/tox.pip
     #   bleach
     #   livereload
-    #   pycontracts
     #   tox
 snowballstemmer==2.2.0 \
     --hash=sha256:09b16deb8547d3412ad7b590689584cd0fe25ec8db3be37788be3810cbf19cb1 \
diff --git a/requirements/pins.pip b/requirements/pins.pip
index 4ecea426..846cf51f 100644
--- a/requirements/pins.pip
+++ b/requirements/pins.pip
@@ -6,3 +6,6 @@
 # docutils has been going through some turmoil.  Different packages require it,
 # but have different pins.  This seems to satisfy them all:
 #docutils>=0.17,<0.18
+
+tox<4
+tox-gh-actions<3
diff --git a/requirements/pytest.pip b/requirements/pytest.pip
index 46f6912c..78e6d2c2 100644
--- a/requirements/pytest.pip
+++ b/requirements/pytest.pip
@@ -10,21 +10,13 @@ attrs==22.2.0 \
     # via
     #   hypothesis
     #   pytest
-backports-functools-lru-cache==1.6.4 \
-    --hash=sha256:d5ed2169378b67d3c545e5600d363a923b09c456dab1593914935a68ad478271 \
-    --hash=sha256:dbead04b9daa817909ec64e8d2855fb78feafe0b901d4568758e3a60559d8978
-    # via pycontracts
 colorama==0.4.6 \
     --hash=sha256:08695f5cb7ed6e0531a20572697297273c47b8cae5a63ffc6d6ed5c201be6e44 \
     --hash=sha256:4f1d9991f5acc0ca119f9d443620b77f9d6b33703e51011c16baf57afb285fc6
     # via -r requirements/pytest.in
-decorator==5.1.1 \
-    --hash=sha256:637996211036b6385ef91435e4fae22989472f9d571faba8927ba8253acbc330 \
-    --hash=sha256:b8c3f85900b9dc423225913c5aace94729fe1fa9763b38939a95226f02d37186
-    # via pycontracts
-exceptiongroup==1.0.4 \
-    --hash=sha256:542adf9dea4055530d6e1279602fa5cb11dab2395fa650b8674eaec35fc4a828 \
-    --hash=sha256:bd14967b79cd9bdb54d97323216f8fdf533e278df937aa2a90089e7d6e06e5ec
+exceptiongroup==1.1.0 \
+    --hash=sha256:327cbda3da756e2de031a3107b81ab7b3770a602c4d16ca618298c526f4bec1e \
+    --hash=sha256:bcb67d800a4497e1b404c2dd44fca47d3b7a5e5433dbab67f96c1a685cdfdf23
     # via
     #   hypothesis
     #   pytest
@@ -36,9 +28,6 @@ flaky==3.7.0 \
     --hash=sha256:3ad100780721a1911f57a165809b7ea265a7863305acb66708220820caf8aa0d \
     --hash=sha256:d6eda73cab5ae7364504b7c44670f70abed9e75f77dd116352f662817592ec9c
     # via -r requirements/pytest.in
-future==0.18.2 \
-    --hash=sha256:b1bead90b70cf6ec3f0710ae53a525360fa360d306a86583adc6bf83a4db537d
-    # via pycontracts
 hypothesis==6.61.0 \
     --hash=sha256:7bb22d22e35db99d5724bbf5bdc686b46add94a0f228bf1be249c47ec46b9c7f \
     --hash=sha256:fbf7da30aea839d88898f74bcc027f0f997060498a8a7605880688c8a2166215
@@ -61,13 +50,6 @@ pluggy==1.0.0 \
     --hash=sha256:4224373bacce55f955a878bf9cfa763c1e360858e330072059e10bad68531159 \
     --hash=sha256:74134bbf457f031a36d68416e1509f34bd5ccc019f0bcc952c7b909d06b37bd3
     # via pytest
-pycontracts @ https://github.com/slorg1/contracts/archive/c5a6da27d4dc9985f68e574d20d86000880919c3.zip \
-    --hash=sha256:2b889cbfb03b43dc811b5879248ac5c7e209ece78f03be9633de76a6b21a5a89
-    # via -r requirements/pytest.in
-pyparsing==3.0.9 \
-    --hash=sha256:2b020ecf7d21b687f219b71ecad3631f644a47f01403fa1d1036b0c6416d70fb \
-    --hash=sha256:5026bae9a10eeaefb61dab2f09052b9f4307d44aee4eda64b309723d8d206bbc
-    # via pycontracts
 pytest==7.2.0 \
     --hash=sha256:892f933d339f068883b6fd5a459f03d85bfcb355e4981e146d2c7616c21fef71 \
     --hash=sha256:c4014eb40e10f11f355ad4e3c2fb2c6c6d1919c73f3b5a433de4708202cade59
@@ -78,13 +60,6 @@ pytest-xdist==3.1.0 \
     --hash=sha256:40fdb8f3544921c5dfcd486ac080ce22870e71d82ced6d2e78fa97c2addd480c \
     --hash=sha256:70a76f191d8a1d2d6be69fc440cdf85f3e4c03c08b520fd5dc5d338d6cf07d89
     # via -r requirements/pytest.in
-qualname==0.1.0 \
-    --hash=sha256:277cf6aa4b2ad36beed1153cfa7bf521b210d54fbecb3d8eea0c5679cecc9ed8
-    # via pycontracts
-six==1.16.0 \
-    --hash=sha256:1e61c37477a1626458e36f7b1d82aa5c9b094fa4802892072e49de9c60c4c926 \
-    --hash=sha256:8abb2f1d86890a2dfb989f9a77cfcfd3e47c2a354b01111771326f8aa26e0254
-    # via pycontracts
 sortedcontainers==2.4.0 \
     --hash=sha256:25caa5a06cc30b6b83d11423433f65d1f9d76c4c6a0c90e3379eaa43b9bfdb88 \
     --hash=sha256:a163dcaede0f1c021485e957a39245190e74249897e2ae4b2aa38595db237ee0
diff --git a/requirements/tox.pip b/requirements/tox.pip
index 842e3da4..27560552 100644
--- a/requirements/tox.pip
+++ b/requirements/tox.pip
@@ -32,15 +32,11 @@ importlib-resources==5.10.1 \
 packaging==22.0 \
     --hash=sha256:2198ec20bd4c017b8f9717e00f0c8714076fc2fd93816750ab48e2c41de2cfd3 \
     --hash=sha256:957e2148ba0e1a3b282772e791ef1d8083648bc131c8ab0c1feba110ce1146c3
-    # via
-    #   pyproject-api
-    #   tox
+    # via tox
 platformdirs==2.6.0 \
     --hash=sha256:1a89a12377800c81983db6be069ec068eee989748799b946cce2a6e80dcc54ca \
     --hash=sha256:b46ffafa316e6b83b47489d240ce17173f123a9b9c83282141c3daf26ad9ac2e
-    # via
-    #   tox
-    #   virtualenv
+    # via virtualenv
 pluggy==1.0.0 \
     --hash=sha256:4224373bacce55f955a878bf9cfa763c1e360858e330072059e10bad68531159 \
     --hash=sha256:74134bbf457f031a36d68416e1509f34bd5ccc019f0bcc952c7b909d06b37bd3
@@ -56,9 +52,7 @@ six==1.16.0 \
 tomli==2.0.1 \
     --hash=sha256:939de3e7a6161af0c887ef91b7d41a53e7c5a1ca976325f429cb46ea9bc30ecc \
     --hash=sha256:de526c12914f0c550d15924c62d72abc48d6fe7364aa87328337a31007fe8a4f
-    # via
-    #   pyproject-api
-    #   tox
+    # via tox
 tox==3.28.0 \
     --hash=sha256:57b5ab7e8bb3074edc3c0c0b4b192a4f3799d3723b2c5b76f1fa9f2d40316eea \
     --hash=sha256:d0d28f3fe6d6d7195c27f8b054c3e99d5451952b54abdae673b71609a581f640
@@ -72,9 +66,7 @@ tox-gh-actions==2.12.0 \
 typing-extensions==4.4.0 \
     --hash=sha256:1511434bb92bf8dd198c12b1cc812e800d4181cfcb867674e0f8279cc93087aa \
     --hash=sha256:16fa4864408f655d35ec496218b85f79b3437c829e93320c7c9215ccfd92489e
-    # via
-    #   importlib-metadata
-    #   tox
+    # via importlib-metadata
 virtualenv==20.17.1 \
     --hash=sha256:ce3b1684d6e1a20a3e5ed36795a97dfc6af29bc3970ca8dab93e11ac6094b3c4 \
     --hash=sha256:f8b927684efc6f1cc206c9db297a570ab9ad0e51c16fa9e45487d36d1905c058