The client supports atomic pushes. If this option is used, the server will update all refs within one atomic transaction.

Since

3.6

The server supports deleting refs.

Since

3.2

The server supports packs with OFS deltas.

Since

3.2

The server allows recording of push certificates.

Since

4.0

The server supports the receiving of push options.

Since

4.5

The client expects less noise, e.g. no progress.

Since

4.0

The server supports the client specifying ref names.

Since

5.1

The client expects a status report after the server processes the pack.

Since

3.2

The server supports arbitrary options

Since

5.2

The server supports the receiving of shallow options.

Since

6.3

The client supports using the 64K side-band for progress messages.

Since

3.2

The server supports fetch using protocol v2.

Since

5.0

The server supports listing refs using protocol v2.

Since

5.0

The server supports the object-info capability.

Since

5.13

Implementation name and version of the client or server.

Since

4.0

The client supports fetching objects that are reachable from a tip of a ref that is allowed to fetch.

Since

4.1

The client supports fetching objects at the tip of any ref, even if not advertised.

Since

3.2

The client wants the "deepen" command to be interpreted as relative to the client's shallow commits.

Since

5.0

The client specified a filter expression.

Since

5.0

Include tags if we are also including the referenced objects.

Since

3.2

Multi-ACK support for improved negotiation.

Since

3.2

Multi-ACK detailed support for improved negotiation.

Since

3.2

The client supports receiving a pack before it has sent "done".

Since

3.2

The client does not want progress messages and will ignore them.

Since

3.2

The client supports packs with OFS deltas.

Since

3.2

The client will send a push certificate.

Since

4.0

Option for passing application-specific options to the server.

Since

5.2

Option for passing client session ID to the server.

Since

6.4

The client supports shallow fetches.

Since

3.2

The client supports using the side-band for progress messages.

Since

3.2

The client supports using the 64K side-band for progress messages.

Since

3.2

The client requested that the whole response be multiplexed, with each non-flush and non-delim pkt prefixed by a sideband designator.

Since

5.5

Symbolic reference support for better negotiation.

Since

3.6

The client supports packs with deltas but not their bases.

Since

3.2

The server waits for client to send "done" before sending any packs back.

Since

5.13

The client specified a want-ref expression.

Since

5.1

An "ACK" packet beginning.

Since

6.3

A "deepen" packet beginning.

Since

6.3

A "deepen-not" packet beginning.

Since

6.3

A "deepen-since" packet beginning.

Since

6.3

The delimiter packet in protocol V2.

Since

6.3

A "done" packet beginning.

Since

6.3

An alias for PACKET_FLUSH. "Flush" is the name used in the C git documentation; the Java implementation calls this "end" in several places.

Since

6.3

A "ERR" packet beginning.

Since

6.3

The flush packet.

Since

6.3

A "have" packet beginning.

Since

6.3

A "shallow" packet beginning.

Since

6.3

A "shallow" packet beginning.

Since

6.3

A "want" packet beginning.

Since

6.3

A "want-ref" packet beginning.

Since

6.3

Environment variable to set by clients to request a specific git protocol in the file:// and ssh:// transports.

Since

5.11

HTTP header to set by clients to request a specific git protocol version in the HTTP transport.

Since

5.11

Protocol V2 ref advertisement attribute containing the peeled object id for annotated tags.

Since

5.11

Protocol V2 ref advertisement attribute containing the name of the ref for symbolic refs.

Since

5.11

Protocol V2 acknowledgments section header.

Since

5.11

Protocol V2 packfile section header.

Since

5.11

Protocol V2 shallow-info section header.

Since

6.3

Protocol announcement for protocol version 1. This is the same as V0, except for this initial line.

Since

5.11

Protocol announcement for protocol version 2.

Since

5.11

Protocol request for protocol version 2.

Since

5.11