Changes
## What's Changed
* Master is now 1.20-dev by @alcaeus in https://github.com/mongodb/mongo-php-driver/pull/1550
* Merge v1.19 into master by @mongodb-php-bot in https://github.com/mongodb/mongo-php-driver/pull/1553
* Merge v1.19 into master by @mongodb-php-bot in https://github.com/mongodb/mongo-php-driver/pull/1554
* PHPC-2386: Fix build config output without libmongocrypt by @jmikola in https://github.com/mongodb/mongo-php-driver/pull/1557
* Merge v1.19 into master by @mongodb-php-bot in https://github.com/mongodb/mongo-php-driver/pull/1563
* Merge v1.19 into master by @mongodb-php-bot in https://github.com/mongodb/mongo-php-driver/pull/1564
* Merge v1.19 into master by @mongodb-php-bot in https://github.com/mongodb/mongo-php-driver/pull/1566
* Bump mongodb-labs/drivers-github-tools from 1 to 2 by @dependabot in https://github.com/mongodb/mongo-php-driver/pull/1568
* Merge v1.19 into master by @mongodb-php-bot in https://github.com/mongodb/mongo-php-driver/pull/1569
* Merge v1.19 into master by @mongodb-php-bot in https://github.com/mongodb/mongo-php-driver/pull/1570
* Revert "Bump mongodb-labs/drivers-github-tools from 1 to 2" by @alcaeus in https://github.com/mongodb/mongo-php-driver/pull/1571
* Merge v1.19 into master by @mongodb-php-bot in https://github.com/mongodb/mongo-php-driver/pull/1574
* Merge v1.19 into master by @mongodb-php-bot in https://github.com/mongodb/mongo-php-driver/pull/1576
* Merge v1.19 into master by @mongodb-php-bot in https://github.com/mongodb/mongo-php-driver/pull/1578
* PHPC-2395: Fetch Atlas connectivity URIs from AWS Secrets Manager by @jmikola in https://github.com/mongodb/mongo-php-driver/pull/1579
* Merge v1.19 into master by @alcaeus in https://github.com/mongodb/mongo-php-driver/pull/1581
* Merge v1.19 into master by @mongodb-php-bot in https://github.com/mongodb/mongo-php-driver/pull/1580
* Merge v1.19 into master by @mongodb-php-bot in https://github.com/mongodb/mongo-php-driver/pull/1585
* PHPC-2398: Use server_id methods for libmongoc 1.28+ by @jmikola in https://github.com/mongodb/mongo-php-driver/pull/1582
* PHPC-2401: Support QEv2 range protocol by @jmikola in https://github.com/mongodb/mongo-php-driver/pull/1583
* Merge v1.19 into master by @mongodb-php-bot in https://github.com/mongodb/mongo-php-driver/pull/1588
* PHPC-2254: Relax server selection timeout error message pattern by @jmikola in https://github.com/mongodb/mongo-php-driver/pull/1587
* Merge v1.19 into master by @mongodb-php-bot in https://github.com/mongodb/mongo-php-driver/pull/1591
* Merge v1.19 into master by @mongodb-php-bot in https://github.com/mongodb/mongo-php-driver/pull/1592
* Merge v1.19 into master by @mongodb-php-bot in https://github.com/mongodb/mongo-php-driver/pull/1594
* Merge v1.19 into master by @mongodb-php-bot in https://github.com/mongodb/mongo-php-driver/pull/1597
* PHPC-2376: Test against MongoDB 8.0 by @alcaeus in https://github.com/mongodb/mongo-php-driver/pull/1598
* Fix version computation for libmongoc development versions by @alcaeus in https://github.com/mongodb/mongo-php-driver/pull/1599
* Merge v1.19 into master by @mongodb-php-bot in https://github.com/mongodb/mongo-php-driver/pull/1601
* Merge v1.19 into master by @mongodb-php-bot in https://github.com/mongodb/mongo-php-driver/pull/1603
* PHPC-1489: Deprecate integer readPreference constants by @alcaeus in https://github.com/mongodb/mongo-php-driver/pull/1604
* PHPC-2347: Deprecate BSON functions by @alcaeus in https://github.com/mongodb/mongo-php-driver/pull/1607
* Fix failing tests on x86 systems by @alcaeus in https://github.com/mongodb/mongo-php-driver/pull/1609
* PHPC-2349, PHPC-2411: Deprecate unused exception classes by @alcaeus in https://github.com/mongodb/mongo-php-driver/pull/1608
* PHPC-2414, PHPC-2415: Update wire versions for MongoDB 8.0 compatibility by @alcaeus in https://github.com/mongodb/mongo-php-driver/pull/1610
* Merge v1.19 into master by @mongodb-php-bot in https://github.com/mongodb/mongo-php-driver/pull/1613
* PHPC-2286 Implement `UTCDateTime::toDateTimeImmutable` by @GromNaN in https://github.com/mongodb/mongo-php-driver/pull/1611
* PHPC-1957 Add tests for out-of-range `UTCDateTime` values by @GromNaN in https://github.com/mongodb/mongo-php-driver/pull/1614
* Use drivers-evergreen-tools for Windows testing by @alcaeus in https://github.com/mongodb/mongo-php-driver/pull/1615
* Merge v1.19 into master by @mongodb-php-bot in https://github.com/mongodb/mongo-php-driver/pull/1620
* Merge v1.19 into master by @mongodb-php-bot in https://github.com/mongodb/mongo-php-driver/pull/1621
* PHPC-2421, PHPC-2428: Update bundled dependencies by @alcaeus in https://github.com/mongodb/mongo-php-driver/pull/1622
* PHPC-2434: Add PHP 8.4 to GitHub Actions by @alcaeus in https://github.com/mongodb/mongo-php-driver/pull/1625
* PHPC-2420: Initial composer.json for pie support by @alcaeus in https://github.com/mongodb/mongo-php-driver/pull/1624
* Merge v1.19 into master by @mongodb-php-bot in https://github.com/mongodb/mongo-php-driver/pull/1626
* Merge v1.19 into master by @mongodb-php-bot in https://github.com/mongodb/mongo-php-driver/pull/1629
* PHPC-2403: Remove optional sparsity and trimFactor options by @alcaeus in https://github.com/mongodb/mongo-php-driver/pull/1628
* Merge v1.19 into v1.20 by @mongodb-php-bot in https://github.com/mongodb/mongo-php-driver/pull/1633
* PHPC-2412: Deprecate CursorId class by @alcaeus in https://github.com/mongodb/mongo-php-driver/pull/1616
* Fix exception message expectation on MongoDB latest by @alcaeus in https://github.com/mongodb/mongo-php-driver/pull/1637
* Validate composer.json as part of CI workflows by @alcaeus in https://github.com/mongodb/mongo-php-driver/pull/1636
* Update merge-up config by @alcaeus in https://github.com/mongodb/mongo-php-driver/pull/1641
* PHPC-2443: Deprecate string argument and accept Int64 instances in UTCDateTime constructor by @alcaeus in https://github.com/mongodb/mongo-php-driver/pull/1643
* PHPC-2413: Use new distros for RHEL ppc and Z by @alcaeus in https://github.com/mongodb/mongo-php-driver/pull/1647
* PHPC-2442: Deprecate getServer, add getHost and getPort to APM events by @jmikola in https://github.com/mongodb/mongo-php-driver/pull/1644
* Merge v1.19 into v1.20 by @mongodb-php-bot in https://github.com/mongodb/mongo-php-driver/pull/1649
* PHPC-2350: Implement JSON methods for PackedArray by @alcaeus in https://github.com/mongodb/mongo-php-driver/pull/1645
* Update archive names for Windows builds by @alcaeus in https://github.com/mongodb/mongo-php-driver/pull/1655
* Remove usage of deprecated E_STRICT by @alcaeus in https://github.com/mongodb/mongo-php-driver/pull/1668
* PHPC-2448: Update to libmongoc 1.28.0 by @alcaeus in https://github.com/mongodb/mongo-php-driver/pull/1673
* PHPC-2452: Warn if --with-openssl-dir is used by @jmikola in https://github.com/mongodb/mongo-php-driver/pull/1677
* PHPC-2453: Deprecation notice for Query "modifiers" option by @jmikola in https://github.com/mongodb/mongo-php-driver/pull/1680
* Drop RHEL 7.6 from evergreen testing by @alcaeus in https://github.com/mongodb/mongo-php-driver/pull/1682
* PHPC-2456: Correctly dereference arrays in type maps by @alcaeus in https://github.com/mongodb/mongo-php-driver/pull/1683
**Full Changelog**: https://github.com/mongodb/mongo-php-driver/compare/1.19.4...1.20.0