5.3.0

CHANGES:

• Add eio binding in zmq-eio (#126, @andersfugmann)

5.2.2

CHANGES:

• Fix race in monitor test (#129, @andersfugmann)

5.2.1

CHANGES:

• Forward compatibility with Lwt 6.0 (#122, @andersfugmann)
• Fix wrong fd type for zmq-async, effecting s390x (#123, @andersfugmann)

5.2.0

CHANGES:

• Remove dependency on StdInt (#121, @andersfugmann)

• Silence warnings about const char* when writing to the inside of an
  allocated string value (#116, @Leonidas-from-XIV)

5.1.5

CHANGES:

• fix bug in STREAM sockets (#114, @c-cube)

5.1.4

CHANGES:

• Fix build with OCaml 4.13 (#108, #110, @Leonidas-from-XIV)

• Fix Xpub typo (#107, @roddyyaga)

5.1.3

CHANGES:

• Support building with dune 1.x and 2.x (#104)

• Bring back support for OCaml 4.03 for zmq and zmq-lwt (#101, #102)

5.1.2

CHANGES:

• Use unix sockets in tests to aoivd permission problems when running
  in a sandbox environment.

• Make monitor test more reliable by expleictly wait for each event to
  arrive.

5.1.1

CHANGES:

• Fix EINVAL when attempting to get the curve encryption keys (#85, #86, #91)

• Do not depend on configurator anymore (#96)

• Depend on v0.11 versions of Jane Street packages to not fail on makedev
  issue. This requires us to drop support for OCaml 4.03 (#93)

5.1.0

CHANGES:

• Implement Msg.gets (#87, #90)

• Improve support for OCaml 4.08+ (#83, #89)

• Properly allocate right size of caml block (#88)

• Update build config to use new dune syntax

• Remove configurator in favor of dune.configurator. This removes the build time
  dependency on the configurator and base packages.