The [pool] unit tests in the 2_X branch are riddled with deprecation warnings mostly due to either changed method names or legacy time-related methods where the non-deprecated version takes a Duration instead of a long. I am on the fence as to whether to fix these now or wait until the deprecated methods are deleted in the next major release. The reasons to fix them now are
0) The unit tests are useful in learning how to do things. Having them full of deprecations is not good for that purpose. 1) Unless we duplicate them all, the current tests don't test the non-deprecated versions. 2) The implementations of the long-based methods just delegate to the non-deprecated versions, so there is no real loss in coverage by fixing the deprecations wdyt? Phil