_auto_deps: bump foolscap to >=0.6.3 to tolerate twisted-12.0.0

[tahoe-lafs/tahoe-lafs.git] / src / allmydata / _auto_deps.py

diff --git a/src/allmydata/_auto_deps.py b/src/allmydata/_auto_deps.py
index 8dd3898dc8cb6604a57ea753457e1ee96c71966e..7cce8fc1026d89f1c5a7badcadfde6b8fdd45420 100644 (file)
--- a/src/allmydata/_auto_deps.py
+++ b/src/allmydata/_auto_deps.py
@@ -17,31 +17,36 @@ install_requires = [
     # zope.interface 3.6.3 and 3.6.4 are incompatible with Nevow (#1435).
     "zope.interface <= 3.6.2, >= 3.6.5",
 
-    # On Windows we need at least Twisted 9.0 to avoid an indirect dependency on pywin32.
-    # On Linux we need at least Twisted 10.1.0 for inotify support used by the drop-upload
-    # frontend.
-    # We also need Twisted 10.1 for the FTP frontend in order for Twisted's FTP server to
-    # support asynchronous close.
-    # When the cloud backend lands, it will depend on Twisted 10.2.0 which includes the fix to
-    # https://twistedmatrix.com/trac/ticket/411
-    # The SFTP frontend depends on Twisted 11.0.0 to fix the SSH server rekeying bug
-    # http://twistedmatrix.com/trac/ticket/4395
+    # * On Windows we need at least Twisted 9.0 to avoid an indirect
+    #   dependency on pywin32.
+    # * On Linux we need at least Twisted 10.1.0 for inotify support used by
+    #   the drop-upload frontend.
+    # * We also need Twisted 10.1 for the FTP frontend in order for Twisted's
+    #   FTP server to support asynchronous close.
+    # * When the cloud backend lands, it will depend on Twisted 10.2.0 which
+    #   includes the fix to https://twistedmatrix.com/trac/ticket/411
+    # * The SFTP frontend depends on Twisted 11.0.0 to fix the SSH server
+    #   rekeying bug http://twistedmatrix.com/trac/ticket/4395
+    #
     "Twisted >= 11.0.0",
 
-    # foolscap < 0.5.1 had a performance bug which spent
-    # O(N**2) CPU for transferring large mutable files
-    # of size N.
-    # foolscap < 0.6 is incompatible with Twisted 10.2.0.
-    # foolscap 0.6.1 quiets a DeprecationWarning.
-    # pyOpenSSL is required by foolscap for it (foolscap) to provide secure
-    # connections. Foolscap doesn't reliably declare this dependency in a
-    # machine-readable way, so we need to declare a dependency on pyOpenSSL
-    # ourselves. Tahoe-LAFS doesn't *really* depend directly on pyOpenSSL,
-    # so if something changes in the relationship between foolscap and
-    # pyOpenSSL, such as foolscap requiring a specific version of pyOpenSSL,
-    # or foolscap switching from pyOpenSSL to a different crypto library, we
-    # need to update this declaration here.
-    "foolscap >= 0.6.1",
+    # * foolscap < 0.5.1 had a performance bug which spent O(N**2) CPU for
+    #   transferring large mutable files of size N.
+    # * foolscap < 0.6 is incompatible with Twisted 10.2.0.
+    # * foolscap 0.6.1 quiets a DeprecationWarning.
+    # * foolscap < 0.6.3 is incompatible with Twisted-11.1.0 and newer. Since
+    #   current Twisted is 12.0, any build which needs twisted will grab a
+    #   version that requires foolscap>=0.6.3
+    # * pyOpenSSL is required by foolscap for it (foolscap) to provide secure
+    #   connections. Foolscap doesn't reliably declare this dependency in a
+    #   machine-readable way, so we need to declare a dependency on pyOpenSSL
+    #   ourselves. Tahoe-LAFS doesn't *really* depend directly on pyOpenSSL,
+    #   so if something changes in the relationship between foolscap and
+    #   pyOpenSSL, such as foolscap requiring a specific version of
+    #   pyOpenSSL, or foolscap switching from pyOpenSSL to a different crypto
+    #   library, we need to update this declaration here.
+    #
+    "foolscap >= 0.6.3",
     "pyOpenSSL",
 
     "Nevow >= 0.6.0",