Re: What's cooking in git.git (Apr 2019, #01; Thu, 4)

> * ab/gc-reflog (2019-04-01) 7 commits
>  - gc: handle & check gc.reflogExpire config
>  - reflog tests: assert lack of early exit with expiry="never"
>  - reflog tests: test for the "points nowhere" warning
>  - reflog tests: make use of "test_config" idiom
>  - gc: refactor a "call me once" pattern
>  - gc: convert to using the_hash_algo
>  - gc: remove redundant check for gc_auto_threshold
>
>  Fix various glitches in "git gc" around reflog handling.
>
>  cf. <20190328161434.19200-1-avarab@gmail.com> (v4)

> * ab/gc-docs (2019-04-01) 12 commits
>  - SQAUSH??? fixup! gc docs: include the "gc.*" section from "config" in "gc"
>  - gc docs: remove incorrect reference to gc.auto=0
>  - gc docs: clarify that "gc" doesn't throw away referenced objects
>  - gc docs: note "gc --aggressive" in "fast-import"
>  - gc docs: downplay the usefulness of --aggressive
>  - gc docs: note how --aggressive impacts --window & --depth
>  - gc docs: fix formatting for "gc.writeCommitGraph"
>  - gc docs: re-flow the "gc.*" section in "config"
>  - gc docs: include the "gc.*" section from "config" in "gc"
>  - gc docs: clean grammar for "gc.bigPackThreshold"
>  - gc docs: stop noting "repack" flags
>  - gc docs: modernize the advice for manually running "gc"