Re: What's cooking in git.git (Jun 2020, #02; Wed, 10)

> * bc/sha-256-part-2 (2020-05-27) 44 commits
>  - remote-testgit: adapt for object-format
>  - bundle: detect hash algorithm when reading refs
>  - t5300: pass --object-format to git index-pack
>  - t5704: send object-format capability with SHA-256
>  - t5703: use object-format serve option
>  - t5702: offer an object-format capability in the test
>  - t/helper: initialize the repository for test-sha1-array
>  - remote-curl: avoid truncating refs with ls-remote
>  - t1050: pass algorithm to index-pack when outside repo
>  - builtin/index-pack: add option to specify hash algorithm
>  - remote-curl: detect algorithm for dumb HTTP by size
>  - builtin/ls-remote: initialize repository based on fetch
>  - t5500: make hash independent
>  - serve: advertise object-format capability for protocol v2
>  - connect: parse v2 refs with correct hash algorithm
>  - connect: pass full packet reader when parsing v2 refs
>  - Documentation/technical: document object-format for protocol v2
>  - t1302: expect repo format version 1 for SHA-256
>  - builtin/show-index: provide options to determine hash algo
>  - t5302: modernize test formatting
>  - packfile: compute and use the index CRC offset
>  - t3200: mark assertion with SHA1 prerequisite
>  - setup: set the_repository's hash algo when checking format
>  - fetch-pack: parse and advertise the object-format capability
>  - t5562: pass object-format in synthesized test data
>  - builtin/clone: initialize hash algorithm properly
>  - remote-curl: implement object-format extensions
>  - transport-helper: implement object-format extensions
>  - docs: update remote helper docs for object-format extensions
>  - builtin/receive-pack: detect when the server doesn't support our hash
>  - connect: detect algorithm when fetching refs
>  - fetch-pack: detect when the server doesn't support our hash
>  - connect: make parse_feature_value extern
>  - send-pack: detect when the server doesn't support our hash
>  - connect: add function to detect supported v1 hash functions
>  - transport: add a hash algorithm member
>  - pkt-line: add a member for hash algorithm
>  - connect: add function to fetch value of a v2 server capability
>  - connect: add function to parse multiple v1 capability values
>  - remote: advertise the object-format capability on the server side
>  - wrapper: add function to compare strings with different NUL termination
>  - connect: have ref processing code take struct packet_reader
>  - Documentation: document v1 protocol object-format capability
>  - t1050: match object ID paths in a hash-insensitive way
> 
>  SHA-256 migration work continues.