Merge branch 'master' into t

* master:
  wendelin.core v0.13
  tox -= Python3.5
  Fix build for Python 3.7
  tox: ZODB5.test.util needs mock
  tox: v↑ NumPy to 2 latest releases
  bigfile/zodb: Resync _ZBigFileH to Connection.transaction_manager on every connection reopen
  t/qemu-runlinux: Issue terminal init before running program
  t/qemu-runlinux: Kernel verbosity control via -v

CHANGELOG.rst

@@ -26,6 +26,59 @@ Please see wcfs.go__ for description of the new filesystem.
 
 __ https://lab.nexedi.com/kirr/wendelin.core/blob/t/wcfs/wcfs.go
 
+0.13 (2019-06-18)
+-----------------
+
+- Add support for Python 3.7 (commit__).
+
+  __ https://lab.nexedi.com/nexedi/wendelin.core/commit/bca5f79e6f
+
+- Add `RAMArray` class which is compatible to `ZBigArray` in API and semantic,
+  but stores its data in RAM only (`commit 1`__, 2__).
+
+  __ https://lab.nexedi.com/nexedi/wendelin.core/commit/7365979b9d
+  __ https://lab.nexedi.com/nexedi/wendelin.core/commit/fc9b69d8e1
+
+- Add `lib.xnumpy.structured` - utility to create structured view of an array (`commit 1`__, 2__).
+
+  __ https://lab.nexedi.com/nexedi/wendelin.core/commit/6a5dfefaf8
+  __ https://lab.nexedi.com/nexedi/wendelin.core/commit/32ca80e2d5
+
+- Fix logic to keep `ZBigFileH` in sync with ZODB connection (commit__).
+
+  __ https://lab.nexedi.com/nexedi/wendelin.core/commit/d9d6adec1b
+
+- Fix crash on PyVMA deallocation (commit__).
+
+  __ https://lab.nexedi.com/nexedi/wendelin.core/commit/d97641d2ba
+
+- Move `py.bench` to pygolang__ so that it can be used not only in
+  Wendelin.core (commit__).
+
+  __ https://pypi.org/project/pygolang/
+  __ https://lab.nexedi.com/nexedi/wendelin.core/commit/318efce0bf
+
+- Enhance `t/qemu-runlinux` - utility that is used to work on combined
+  kernel/user-space workloads (`commit 1`__, 2__, 3__, 4__, 5__, 6__).
+  This was in particular useful to develop Linux kernel fixes that are needed
+  for Wendelin.core 2.0 (`kernel commit 1`__, 2__, 3__, 4__, 5__, 6__, 7__).
+
+  __ https://lab.nexedi.com/nexedi/wendelin.core/commit/fe541453f8
+  __ https://lab.nexedi.com/nexedi/wendelin.core/commit/ccca055cfe
+  __ https://lab.nexedi.com/nexedi/wendelin.core/commit/6ab952207e
+  __ https://lab.nexedi.com/nexedi/wendelin.core/commit/a568d6d999
+  __ https://lab.nexedi.com/nexedi/wendelin.core/commit/208aca62ae
+  __ https://lab.nexedi.com/nexedi/wendelin.core/commit/89fb89929a
+
+  __ https://git.kernel.org/linus/ad2ba64dd489
+  __ https://git.kernel.org/linus/10dce8af3422
+  __ https://git.kernel.org/linus/bbd84f33652f
+  __ https://git.kernel.org/linus/c5bf68fe0c86
+  __ https://git.kernel.org/linus/438ab720c675
+  __ https://git.kernel.org/linus/7640682e67b3
+  __ https://git.kernel.org/linus/d4b13963f217
+
+- Various bugfixes.
 
 0.12 (2018-04-16)
 -----------------

setup.py

@@ -284,8 +284,8 @@ setup(
         Programming Language :: Python :: 2
         Programming Language :: Python :: 2.7
         Programming Language :: Python :: 3
-        Programming Language :: Python :: 3.5
         Programming Language :: Python :: 3.6
+        Programming Language :: Python :: 3.7
         Programming Language :: Python :: Implementation :: CPython
         Topic :: Software Development :: Libraries :: Python Modules
         Framework :: ZODB\

tox.ini

 # wendelin.core | tox setup
 [tox]
-envlist = py27-{ZODB3,ZODB4,ZODB5}-{zblk0,zblk1}-{fs,zeo,neo}-{numpy115,numpy116}-{!wcfs,wcfs:1,wcfs}, {py36,py37}-{ZODB4,ZODB5}-{zblk0,zblk1}-{fs,zeo}-{numpy115,numpy116}-{!wcfs,wcfs:1,wcfs}
+envlist = py27-{ZODB3,ZODB4,ZODB5}-{zblk0,zblk1}-{fs,zeo,neo}-{numpy115,numpy116},
+          {py36,py37}-{ZODB4,ZODB5}-{zblk0,zblk1}-fs-{numpy115,numpy116},
+          py36-{ZODB4,ZODB5}-{zblk0,zblk1}-zeo-{numpy115,numpy116},
+          py37-ZODB5-{zblk0,zblk1}-zeo-{numpy115,numpy116}
 # (NOTE ZODB3 does not work on python3)
+# (NOTE ZEO4 does not work with python3.7)
 # (NOTE NEO does not work on python3 at all)
 # (XXX ZODB5-*-neo are currently failing)
 
@@ -27,6 +31,8 @@ deps    =
     # latest current ZODB 5
     ZODB5:  ZODB >=5.0,	<6.0dev
     ZODB5:  ZEO	 >=5.0, <6.0dev
+    # ZODB/test/util depends on mock starting from ZODB 5.5
+    ZODB5:  mock
 
     neo:    neoppod >= 1.9
     # neo.tests also imports MySQLdb unconditionally
@@ -37,7 +43,7 @@ deps    =
     zeo:    zope.testing
 
     numpy116: numpy >=1.16.0, <1.17.0
-    numpy115: numpy >=1.15.0, <1.15.0
+    numpy115: numpy >=1.15.0, <1.16.0
 
 setenv =
     fs:  WENDELIN_CORE_TEST_DB=<fs>