v2.39.0

• OKAPI-596 Facility: disable all modules for tenant
  DELETE /_/proxy/tenants/{tenant}/modules
• OKAPI-752 Provide example in documentation with two timers
• OKAPI-826 PostgreSQL 10.11-3 Mac version does not exist
  on enterprisedb.com
• OKAPI-822 ProxyTest.testTimer may fail
• OKAPI-823 DockerModuleHandleTest may fail for insufficient
  Docker permissions
• OKAPI-827 Fix disabling module fails for existing broken dependencies

v2.38.0

A lot of documentation fixes and reformating because Okapi was changed to
conform to Google code style (or close to). This included a few changes
to the public API.

Some performance improvements in various areas.

• OKAPI-821 timers: use node leader rather than distributed locks
• OKAPI-820 Wrong method for system call to auth and reusing clients
• OKAPI-818 Avoid regular expression for Authorization header match
• OKAPI-817 Faster match on routing entries
• OKAPI-809 Google Code style plugin and conformance. The two public classes
  from okapi-common renamed: CQLUtil → CqlUtil and URLDecoder → UrlDecoder.
• OKAPI-819 Fix Missing permissions POSTed to permissions module
• OKAPI-773 Switch instance in "discovery" only if all modules
  installed/upgraded succesfully

v2.37.2

• OKAPI-819 Fix missing permissions POSTed to permissions module

v2.37.1

• OKAPI-773 switch instance in "discovery" only if all modules installed/upgraded succesfully

v2.37.0

• OKAPI-797/OKAPI-799 Tenant init fails with Docker deployment
• OKAPI-795 Optimization: only log large HTTP headers that may
  cause problems
• OKAPI-796 Optimization: cache ModuleDescriptors
• OKAPI-509 Optional dependencies. "optional" property
• OKAPI-788 Upgrade to Vert.x 4 milestone 4
• OKAPI-790 Upgrade PostgresQL from 9.6 to 10 in unit tests

v2.36.3

• OKAPI-799 Fix Tenant init still failing (continue OKAPI-797)

v2.36.2

• OKAPI-797 Fix Tenant init fails with Docker deployment
• OKAPI-798 postgres_user setting recognized again
  (the documented and recommended setting is postgres_username)

v2.36.1

• OKAPI-794 Fix No logger for SLF4J

v2.36.0

• OKAPI-321 Unix domain socket for Docker communication
• OKAPI-743 Configurable host for deployed containers
• OKAPI-779 Upgrade to Vert.x 3.8.4
• OKAPI-780 Switch from Vert's own logger to log4j2
• OKAPI-781 SemVer, ModuleId: JavaDoc, unit tests, code review
• OKAPI-784 CORS: Allow X-Okapi-Module-Id

v2.35.2

• OKAPI-784 CORS: Allow X-Okapi-Module-Id