Merge pull request #89 from blakesmith/rc_1.4.9

DP-92: Release 1.4.9

Merge pull request #86 from blakesmith/release_1.4.8

DP-85: Release 1.4.8

Merge pull request #83 from blakesmith/release_1.4.7

LIS-9781: Release version 1.4.7

Release 1.4.6 and add instructions for maintainers. (dp-58) (#75)

* Release 1.4.6 and add instructions for maintainers.

* Additional release instructions (#76)

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Co-authored-by: Blake Smith <[email protected]>

Merge pull request #73 from blakesmith/cls_shutdown_logging

DP-62: error -> info logging during connection shutdown errors.

Merge pull request #67 from blakesmith/close_error_handling

DP-44: Don't attempt to read the response from nsqd on CLS command

Merge pull request #66 from blakesmith/release_1.4.3

DP-44: Release 1.4.3

Merge pull request #60 from blakesmith/release_1.4.2

DP-27: Release 1.4.2

Merge pull request #53 from blakesmith/release_1.4.1

DP-12: Release 1.4.1

Merge pull request #49 from blakesmith/release_1.4

DP-4: Release nsq-j 1.4