Bump pg from 7.4.3 to 8.3.0

[dependabot-preview]

Bumps pg from 7.4.3 to 8.3.0.

Changelog

Sourced from pg's changelog.

[email protected]

• Support passing a string of command line options flags via the { options: string } field on client/pool config.

[email protected]

• Switch internal protocol parser & serializer to pg-protocol. The change is backwards compatible but results in a significant performance improvement across the board, with some queries as much as 50% faster. This is the first work to land in an on-going performance improvment initiative I'm working on. Stay tuned as things are set to get much faster still! 🚀

[email protected]

• Switch internal protocol parser & serializer to pg-protocol. The change is backwards compatible but results in a significant performance improvement across the board, with some queries as much as 50% faster.

[email protected]

• Switch internal protocol parser & serializer to pg-protocol. The change is backwards compatible but results in a significant performance improvement across the board, with some queries as much as 50% faster.

[email protected]

• Switch to using monorepo version of pg-connection-string. This includes better support for SSL argument parsing from connection strings and ensures continuity of support.
• Add &ssl=no-verify option to connection string and PGSSLMODE=no-verify environment variable support for the pure JS driver. This is equivalent of passing { ssl: { rejectUnauthorized: false } } to the client/pool constructor. The advantage of having support in connection strings and environment variables is it can be "externally" configured via environment variables and CLI arguments much more easily, and should remove the need to directly edit any application code for the SSL default changes in 8.0. This should make using [email protected] significantly less difficult on environments like Heroku for example.

[email protected]

• Same changes to pg impact pg-pool as they both use the same connection parameter and connection string parsing code for configuring SSL.

[email protected]

• Add maxUses config option.

[email protected]

note: for detailed release notes please check here

• Remove versions of node older than 6 lts from the test matrix. pg>=8.0 may still work on older versions but it is no longer officially supported.
• Change default behavior when not specifying rejectUnauthorized with the SSL connection parameters. Previously we defaulted to rejectUnauthorized: false when it was not specifically included. We now default to rejectUnauthorized: true. Manually specify { ssl: { rejectUnauthorized: false } } for old behavior.
• Change default database when not specified to use the user config option if available. Previously process.env.USER was used.
• Change pg.Pool and pg.Query to be an es6 class.
• Make pg.native non enumerable.
• notice messages are no longer instances of Error.
• Passwords no longer show up when instances of clients or pools are logged.

[email protected]

• This will likely be the last minor release before [email protected].
• This version contains a few bug fixes and adds a deprecation warning for a pending change in 8.0 which will flip the default behavior over SSL from rejectUnauthorized from false to true making things more secure in the general use case.

[email protected]

• Rewrote stream internals to better conform to node stream semantics. This should make pg-query-stream much better at respecting highWaterMark and getting rid of some edge case bugs when using pg-query-stream as an async iterator. Due to the size and nature of this change (effectively a full re-write) it's safest to bump the semver major here, though almost all tests remain untouched and still passing, which brings us to a breaking change to the API....
• Changed stream.close to stream.destroy which is the official way to terminate a readable stream. This is a breaking change if you rely on the stream.close method on pg-query-stream...though should be just a find/replace type operation to upgrade as the semantics remain very similar (not exactly the same, since internals are rewritten, but more in line with how streams are "supposed" to behave).

Commits

• cf20343 Publish
• c22cc33 Merge pull request #2269 from brianc/bmc/add-integration-test
• 3360697 Add integration test for #2216
• da5d4ef Merge pull request #2216 from rafiss/pgoptions
• dec892e Publish
• 9ba49b7 Merge pull request #2241 from PruvoNet/#2240
• 1d3f155 fix: major performance issues with bytea performance #2240
• 69af267 fix: major performance issues with bytea performance #2240
• 410a6ab fix: major performance issues with bytea performance #2240
• bf53552 fix: major performance issues with bytea performance #2240
• Additional commits viewable in compare view

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[dependabot-preview]

Superseded by #342.