Update dependency com.lmax:disruptor to v4 (branch_9x)

[solrbot]

This PR contains the following updates:

Package	Type	Update	Change
com.lmax:disruptor (source)	dependencies	major	3.4.4 → 4.0.0

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Release Notes

LMAX-Exchange/disruptor (com.lmax:disruptor)

v4.0.0

Compare Source

• Minimum Java version now 11
• Issue #​323 - WorkerPool and WorkProcessor have been removed, no more Disruptor::handleEventsWithWorkerPool
• Disruptor constructors using Executor have been removed. Use ThreadFactory instead.
• Rolled up event handling extension interfaces on to EventHandler:
  • BatchStartAware
  • LifecycleAware
  • SequenceReportingEventHandler
• FatalExceptionHandler and IgnoreExceptionHandler now use the JDK 9 Platform Logging API, i.e. System.Logger
• Add rewind batch feature to the BatchEventProcessor
• Add a maximum batch size argument to BatchEventProcessor
  • EventHandler::onBatchStart now gets both the batchSize as well as queueDepth (previously it had batchSize which reported queue depth)
• Added documentation to EventPoller
• Util::log2 throws if passed a non-positive argument
• Deprecations
  • Deprecated ThreadHints.onSpinWait()
  • Deprecated Disruptor.handleExceptionsWith() - this had been javadoc deprecated since 2015 but not in the code
  • Removed previously deprecated methods
    • Ringbuffer.resetTo()
    • ConsumerRepository.getLastSequenceInChain()

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[epugh]

Why didn't the unit tests run??? Shouldn't we run them to have some confidence in the fix? @janhoy

[epugh]

@janhoy @dsmiley you guys may want to look at this and weigh in.... I tweaked the solrj and crave tests to run when dependencies change so we can get that done as part of Solrbot...

[solrbot]

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[epugh]

Ran bats test locally, all good.

[epugh]

LGTM. Tests all pass.