dependabot[bot] opened a new pull request, #1461: URL: https://github.com/apache/dubbo-admin/pull/1461
Bumps [github.com/jackc/pgx/v5](https://github.com/jackc/pgx) from 5.6.0 to 5.9.0. <details> <summary>Changelog</summary> <p><em>Sourced from <a href="https://github.com/jackc/pgx/blob/master/CHANGELOG.md";>github.com/jackc/pgx/v5's changelog</a>.</em></p> <blockquote> <h1>5.9.0 (March 21, 2026)</h1> <p>This release includes a number of new features such as SCRAM-SHA-256-PLUS support, OAuth authentication support, and PostgreSQL protocol 3.2 support.</p> <p>It significantly reduces the amount of network traffic when using prepared statements (which are used automatically by default) by avoiding unnecessary Describe Portal messages. This also reduces local memory usage.</p> <p>It also includes multiple fixes for potential DoS due to panic or OOM if connected to a malicious server that sends deliberately malformed messages.</p> <ul> <li>Require Go 1.25+</li> <li>Add SCRAM-SHA-256-PLUS support (Adam Brightwell)</li> <li>Add OAuth authentication support for PostgreSQL 18 (David Schneider)</li> <li>Add PostgreSQL protocol 3.2 support (Dirkjan Bussink)</li> <li>Add tsvector type support (Adam Brightwell)</li> <li>Skip Describe Portal for cached prepared statements reducing network round trips</li> <li>Make LoadTypes query easier to support on "postgres-like" servers (Jelte Fennema-Nio)</li> <li>Default empty user to current OS user matching libpq behavior (ShivangSrivastava)</li> <li>Optimize LRU statement cache with custom linked list and node pooling (Mathias Bogaert)</li> <li>Optimize date scanning by replacing regex with manual parsing (Mathias Bogaert)</li> <li>Optimize pgio append/set functions with direct byte shifts (Mathias Bogaert)</li> <li>Make RowsAffected faster (Abhishek Chanda)</li> <li>Fix: Pipeline.Close panic when server sends multiple FATAL errors (Varun Chawla)</li> <li>Fix: ContextWatcher goroutine leak (Hank Donnay)</li> <li>Fix: stdlib discard connections with open transactions in ResetSession (Jeremy Schneider)</li> <li>Fix: pipelineBatchResults.Exec silently swallowing lastRows error</li> <li>Fix: ColumnTypeLength using BPCharArrayOID instead of BPCharOID</li> <li>Fix: TSVector text encoding returning nil for valid empty tsvector</li> <li>Fix: wrong error messages for Int2 and Int4 underflow</li> <li>Fix: Numeric nil Int pointer dereference with Valid: true</li> <li>Fix: reversed strings.ContainsAny arguments in Numeric.ScanScientific</li> <li>Fix: message length parsing on 32-bit platforms</li> <li>Fix: FunctionCallResponse.Decode mishandling of signed result size</li> <li>Fix: returning wrong error in configTLS when DecryptPEMBlock fails (Maxim Motyshen)</li> <li>Fix: misleading ParseConfig error when default_query_exec_mode is invalid (Skarm)</li> <li>Fix: missed Unwatch in Pipeline error paths</li> <li>Clarify too many failed acquire attempts error message</li> <li>Better error wrapping with context and SQL statement (Aneesh Makala)</li> <li>Enable govet and ineffassign linters (Federico Guerinoni)</li> <li>Guard against various malformed binary messages (arrays, hstore, multirange, protocol messages)</li> <li>Fix various godoc comments (ferhat elmas)</li> <li>Fix typos in comments (Oleksandr Redko)</li> </ul> <h1>5.8.0 (December 26, 2025)</h1> <ul> <li>Require Go 1.24+</li> <li>Remove golang.org/x/crypto dependency</li> <li>Add OptionShouldPing to control ResetSession ping behavior (ilyam8)</li> <li>Fix: Avoid overflow when MaxConns is set to MaxInt32</li> </ul> <!-- raw HTML omitted --> </blockquote> <p>... (truncated)</p> </details> <details> <summary>Commits</summary> <ul> <li><a href="https://github.com/jackc/pgx/commit/b4d8e62b6616d0c09c5021500363de0c56e01631";><code>b4d8e62</code></a> Release v5.9.0</li> <li><a href="https://github.com/jackc/pgx/commit/c227cd4f76fa2b1a47c0156621e05c076f4cf5c9";><code>c227cd4</code></a> Bump minimum Go version from 1.24 to 1.25</li> <li><a href="https://github.com/jackc/pgx/commit/f492c14836d7d442e8103b09f2c0c74a80c56347";><code>f492c14</code></a> Use reflect.TypeFor instead of reflect.TypeOf for static types</li> <li><a href="https://github.com/jackc/pgx/commit/ad8fb08d3f1a36c0e475c9f80dc9bb19d075d8e2";><code>ad8fb08</code></a> Use sync.WaitGroup.Go to simplify goroutine spawning</li> <li><a href="https://github.com/jackc/pgx/commit/303377376df43ba3d1a99728eaa9f9a6bcaab767";><code>3033773</code></a> Remove go1.26 build tag from synctest test</li> <li><a href="https://github.com/jackc/pgx/commit/83ffb3c2220737cf11c7dd88c80be9166753102f";><code>83ffb3c</code></a> Validate multirange element count against source length before allocating</li> <li><a href="https://github.com/jackc/pgx/commit/828f2147a2d4355e5cf4beac0f542f9c6bbd6709";><code>828f214</code></a> Fix message length parsing on 32-bit platforms</li> <li><a href="https://github.com/jackc/pgx/commit/e196a39add04a887b20a0aac58b7be333273a03a";><code>e196a39</code></a> Add fuzz test for SQL lexer in sanitize package</li> <li><a href="https://github.com/jackc/pgx/commit/7f969f8da50be0dba69f509f9a30f1084d0feabf";><code>7f969f8</code></a> Rename TraceQueryute to traceExecute</li> <li><a href="https://github.com/jackc/pgx/commit/ab523919740a5d83f7613adc3604192f5f653bc4";><code>ab52391</code></a> Use single Stat snapshot in checkMinConns</li> <li>Additional commits viewable in <a href="https://github.com/jackc/pgx/compare/v5.6.0...v5.9.0";>compare view</a></li> </ul> </details> <br /> [](https://docs.github.com/en/github/managing-security-vulnerabilities/about-dependabot-security-updates#about-compatibility-scores) Dependabot will resolve any conflicts with this PR as long as you don't alter it yourself. You can also trigger a rebase manually by commenting `@dependabot rebase`. 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