Re: Add new protocol message to change GUCs for usage with future protocol-only GUCs

Jelte Fennema-Nio <me@jeltef.nl>

From: Jelte Fennema-Nio <me@jeltef.nl>

To: Peter Eisentraut <peter@eisentraut.org>

Cc: Robert Haas <robertmhaas@gmail.com>, Peter Smith <smithpb2250@gmail.com>, Tom Lane <tgl@sss.pgh.pa.us>, Jacob Burroughs <jburroughs@instructure.com>, PostgreSQL Hackers <pgsql-hackers@lists.postgresql.org>, Dave Cramer <davecramer@gmail.com>, "Andrey M. Borodin" <x4mmm@yandex-team.ru>, Pavel Stehule <pavel.stehule@gmail.com>, Jeff Davis <pgsql@j-davis.com>

Date: 2024-04-04T17:10:34Z

Lists: pgsql-hackers

Commits

Same data as JSON: GET /api/v1/messages/:b64id/commits the thread's linked commits as JSON, with link sources. API reference →

libpq: Add min/max_protocol_version connection options
- 285613c60a7a 18.0 landed
libpq: Handle NegotiateProtocolVersion message differently
- 5070349102af 18.0 landed
Add PQfullProtocolVersion() to surface the precise protocol version.
- cdb6b0fdb0b2 18.0 landed
Do not hardcode PG_PROTOCOL_LATEST in NegotiateProtocolVersion
- 516b87502dc1 18.0 landed
libpq: Handle NegotiateProtocolVersion message
- bbf9c282ce92 16.0 cited
Provide for forward compatibility with future minor protocol versions.
- ae65f6066dc3 11.0 cited

Attachments

v12-0003-libpq-Add-PQunsupportedProtocolExtensionParamete.patch (application/octet-stream) patch v12-0003
v12-0001-libpq-Remove-instance-of-hardcoded-protocol-vers.patch (application/octet-stream) patch v12-0001
v12-0002-libpq-Handle-NegotiateProtocolVersion-message-mo.patch (application/octet-stream) patch v12-0002
v12-0005-libpq-Include-minor-version-number-in-PQprotocol.patch (application/octet-stream) patch v12-0005
v12-0004-Prepare-server-code-for-addition-of-protocol-ext.patch (application/octet-stream) patch v12-0004
v12-0008-Add-protocol-message-to-change-parameters.patch (application/octet-stream) patch v12-0008
v12-0007-Bump-protocol-version-to-3.1.patch (application/octet-stream) patch v12-0007
v12-0010-psql-Warn-about-unsupported-protocol-features.patch (application/octet-stream) patch v12-0010
v12-0009-psql-Add-parameterset-meta-command.patch (application/octet-stream) patch v12-0009
v12-0006-libpq-Add-max_protocol_version-connection-option.patch (application/octet-stream) patch v12-0006
v12-0012-Add-_pq_.protocol_managed_params-protocol-extens.patch (application/octet-stream) patch v12-0012
v12-0014-Add-_pq_.report_parameters-protocol-extension.patch (application/octet-stream) patch v12-0014
v12-0011-Add-GUC-contexts-for-protocol-extensions.patch (application/octet-stream) patch v12-0011
v12-0013-Add-tests-for-ParameterSet-and-_pq_.protocol_man.patch (application/octet-stream) patch v12-0013

Attached is a rebased patchset