Add debug log for unsupported options in NegotiateProtocolMessage.
In PostgreSQL 19 beta phase, to test protocol 3.2 support
_pq_.test_protocol_negotiation was added in libpq. Although Pgpool-II
4.7 or later already support 3.2 and NegotiateProtocolMessage, they
lacked debugging out unsupported options, which is necessary to test
NegotiateProtocolMessage fully. This commit adds that.
Backpatch-through: v4.7
Branch
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V4_7_STABLE
Details
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https://git.postgresql.org/gitweb?p=pgpool2.git;a=commitdiff;h=ef790599a434434cfd52ec2cde5cf48710546176
Modified Files
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src/auth/pool_auth.c | 19 +++++++++++++++++++
1 file changed, 19 insertions(+)