unclamp packaging dependency

poetry.lock

@@ -333,14 +333,14 @@ dev = ["pytest", "black", "mypy"]
 
 
 [[package]]
 [[package]]
 name = "packaging"
 name = "packaging"
-version = "20.9"
+version = "21.3"
 description = "Core utilities for Python packages"
 description = "Core utilities for Python packages"
 category = "main"
 category = "main"
 optional = false
 optional = false
-python-versions = ">=2.7, !=3.0.*, !=3.1.*, !=3.2.*, !=3.3.*"
+python-versions = ">=3.6"
 
 
 [package.dependencies]
 [package.dependencies]
-pyparsing = ">=2.0.2"
+pyparsing = ">=2.0.2,<3.0.5 || >3.0.5"
 
 
 [[package]]
 [[package]]
 name = "pexpect"
 name = "pexpect"
@@ -721,7 +721,7 @@ testing = ["pytest (>=6)", "pytest-checkdocs (>=2.4)", "pytest-flake8", "pytest-
 [metadata]
 [metadata]
 lock-version = "1.1"
 lock-version = "1.1"
 python-versions = "^3.7"
 python-versions = "^3.7"
-content-hash = "a6debe7eeee8b7d0715ed531cb2ec206284590eb4825749039c0e5006e8c8fcc"
+content-hash = "f74aedfd57d8aa47486cacfd4e2f5a24e952cfe1aee43c7b6a6d801eec5254ea"
 
 
 [metadata.files]
 [metadata.files]
 atomicwrites = [
 atomicwrites = [
@@ -980,8 +980,8 @@ ordered-set = [
     {file = "ordered_set-4.1.0-py3-none-any.whl", hash = "sha256:046e1132c71fcf3330438a539928932caf51ddbc582496833e23de611de14562"},
     {file = "ordered_set-4.1.0-py3-none-any.whl", hash = "sha256:046e1132c71fcf3330438a539928932caf51ddbc582496833e23de611de14562"},
 ]
 ]
 packaging = [
 packaging = [
-    {file = "packaging-20.9-py2.py3-none-any.whl", hash = "sha256:67714da7f7bc052e064859c05c595155bd1ee9f69f76557e21f051443c20947a"},
-    {file = "packaging-20.9.tar.gz", hash = "sha256:5b327ac1320dc863dca72f4514ecc086f31186744b84a230374cc1fd776feae5"},
+    {file = "packaging-21.3-py3-none-any.whl", hash = "sha256:ef103e05f519cdc783ae24ea4e2e0f508a9c99b2d4969652eed6a2e1ea5bd522"},
+    {file = "packaging-21.3.tar.gz", hash = "sha256:dd47c42927d89ab911e606518907cc2d3a1f38bbd026385970643f9c5b8ecfeb"},
 ]
 ]
 pexpect = [
 pexpect = [
     {file = "pexpect-4.8.0-py2.py3-none-any.whl", hash = "sha256:0b48a55dcb3c05f3329815901ea4fc1537514d6ba867a152b581d69ae3710937"},
     {file = "pexpect-4.8.0-py2.py3-none-any.whl", hash = "sha256:0b48a55dcb3c05f3329815901ea4fc1537514d6ba867a152b581d69ae3710937"},

pyproject.toml

@@ -43,8 +43,10 @@ crashtest = "^0.3.0"
 entrypoints = "^0.3"
 entrypoints = "^0.3"
 html5lib = "^1.0"
 html5lib = "^1.0"
 importlib-metadata = { version = ">=1.6.0", python = "<3.8" }
 importlib-metadata = { version = ">=1.6.0", python = "<3.8" }
+# packaging uses calver, so version is unclamped
 keyring = ">=21.2.0"
 keyring = ">=21.2.0"
-packaging = "^20.4"
+# packaging uses calver, so version is unclamped
+packaging = ">=20.4"
 pexpect = "^4.7.0"
 pexpect = "^4.7.0"
 pkginfo = "^1.5"
 pkginfo = "^1.5"
 requests = "^2.18"
 requests = "^2.18"