Merge the latest fixes and enhancements from trunk into the

coroutines-exp2 branch.

FossilOrigin-Name: 1c5f41986f5af181bf389675361c9f176e9195e847319f07ebd5c87992ded38b

diff --cc manifest
index 2fab02d7723af92570b6a01b78f472a369454bf6,bf71b14d9719aa0b16e1757a8dee5339d8cbd5d5..f0b15b06fecf5f27d55c38d088d6bf7b80abd0d6
--- 1/manifest
--- 2/manifest
+++ b/manifest
@@@ -1,5 -1,5 +1,5 @@@
- C Simplified\sexperimental\schanges\sto\spromote\sthe\suse\sof\sco-routines.\s\sLess\ncruft\sthan\sthe\scoroutines-exp1\sbranch,\sbut\sstill\sdoes\snot\swork.\s\sChecked\sin\nas\sa\swork-in-progress.
- D 2022-12-06T15:24:05.905
 -C Reduce\sthe\soverhead\sof\sSQLITE_ENABLE_STMT_SCANSTATUS\ssome.
 -D 2022-12-07T20:09:54.641
++C Merge\sthe\slatest\sfixes\sand\senhancements\sfrom\strunk\sinto\sthe\ncoroutines-exp2\sbranch.
++D 2022-12-07T21:19:37.022
  F .fossil-settings/empty-dirs dbb81e8fc0401ac46a1491ab34a7f2c7c0452f2f06b54ebb845d024ca8283ef1
  F .fossil-settings/ignore-glob 35175cdfcf539b2318cb04a9901442804be81cd677d8b889fcc9149c21f239ea
  F LICENSE.md df5091916dbb40e6e9686186587125e1b2ff51f022cc334e886c19a0e9982724
@@@ -645,8 -645,8 +645,8 @@@ F src/printf.c e99ee9741e79ae3873458146
  F src/random.c 606b00941a1d7dd09c381d3279a058d771f406c5213c9932bbd93d5587be4b9c
  F src/resolve.c efea4e5fbecfd6d0a9071b0be0d952620991673391b6ffaaf4c277b0bb674633
  F src/rowset.c ba9515a922af32abe1f7d39406b9d35730ed65efab9443dc5702693b60854c92
 -F src/select.c 56162cde2f71314826f831618eae853205628080afa25cd90faef7a9b761dee4
 +F src/select.c cbb0ce95039273f436cdad9308251ab3affd69482fd9927495e1c37875afeeb1
- F src/shell.c.in f37273af2d5cd2299091b3c1e260254ebd7cd16d7602426983b36009290e8577
+ F src/shell.c.in bcf8552c82f2c84650e39a6d638373569c2035942c0497b83eef197169e0305a
  F src/sqlite.h.in 1fe1836879ecbb2e28f00f44eb6092db09a2a06bf072af351c6c2466bd515496
  F src/sqlite3.rc 5121c9e10c3964d5755191c80dd1180c122fc3a8
  F src/sqlite3ext.h c4b9fa7a7e2bcdf850cfeb4b8a91d5ec47b7a00033bc996fd2ee96cbf2741f5f
@@@ -717,11 -717,11 +717,11 @@@ F src/upsert.c 5303dc6c518fa7d4b280ec65
  F src/utf.c ee39565f0843775cc2c81135751ddd93eceb91a673ea2c57f61c76f288b041a0
  F src/util.c 313f3154e2b85a447326f5dd15de8d31a4df6ab0c3579bd58f426ff634ec9050
  F src/vacuum.c 84ce7f01f8a7a08748e107a441db83bcec13970190ddcb0c9ff522adbc1c23fd
- F src/vdbe.c e744259050ec9bbcd47acf9a03a66fe3305d7429c823995de11ed524ca06d16f
- F src/vdbe.h c93d4bc242fc9109558aa6b3ce8acef7effe100a42c148dc63239c488ad6c060
- F src/vdbeInt.h e83be1eea422758d42302941e96e59d93193c373da655a87befdc03a851e0f95
- F src/vdbeapi.c 959cef4c1e5cb6589e67b3295fe9d3e45cbd109ae6618d57b74c900dbd6be0cd
- F src/vdbeaux.c 0b81f317c86ed9f4ba822af66a52777fed6e8180edc79d4fc62ffe75c8e52d80
+ F src/vdbe.c df9ff3fcaa3c60fa9b0bca340c3f3cfc63a51361901ca06fe18bdeadeb2a1a24
 -F src/vdbe.h 73b904a6b3bb27f308c6cc287a5751ebc7f1f89456be0ed068a12b92844c6e8c
++F src/vdbe.h 934387e28f0a6b1a6a60904ddfe4ab61099e8767daf3cf59e6bbc3981d7ce426
+ F src/vdbeInt.h 8651e4c4e04d1860d0bdcf330cb8294e3778a9d4222be30ce4c490d9220af783
+ F src/vdbeapi.c df3f73a4d0a487f2068e3c84776cd6e3fba5ae80ff612659dcfda4307686420b
+ F src/vdbeaux.c 25691b395bf57ae0a754570fc3ba2d6f8bd2f0a8944f1d2589b9e68114e01c2b
  F src/vdbeblob.c 5e61ce31aca17db8fb60395407457a8c1c7fb471dde405e0cd675974611dcfcd
  F src/vdbemem.c 6cfed43758d57b6e3b99d9cdedfeccd86e45a07e427b22d8487cbdbebb6c522a
  F src/vdbesort.c 43756031ca7430f7aec3ef904824a7883c4ede783e51f280d99b9b65c0796e35
@@@ -2067,11 -2067,8 +2067,8 @@@ F vsixtest/vsixtest.tcl 6a9a6ab600c25a9
  F vsixtest/vsixtest.vcxproj.data 2ed517e100c66dc455b492e1a33350c1b20fbcdc
  F vsixtest/vsixtest.vcxproj.filters 37e51ffedcdb064aad6ff33b6148725226cd608e
  F vsixtest/vsixtest_TemporaryKey.pfx e5b1b036facdb453873e7084e1cae9102ccc67a0
- P 0d80500d358fa1c9b5867c2c8250d278ba813bf2ad81bb0bc3f820a71489b374
- R da3604bd27058bf7971e3104c707bf9f
- T *branch * coroutines-exp2
- T *sym-coroutines-exp2 *
- T -sym-trunk *
 -P 68947b0a1147365a29e335d5e4dc55fe5d9afe3562a0709b111067d6017c5a42
 -R 4a013de93da29e8129599899cb5c1b54
 -U dan
 -Z 4aecefd86ed6f42fbe2469d178e09d33
++P e2318a30bf6ad2aeb4c4cb29661bc24ff78eb51bf07decc4b8da1ecac0015ef0 212927e97e7be7d237de08359dce0dfb9211ac406b32009a6e15afd79c006475
++R 595e9e236a565d9694fd65430bde0de2
 +U drh
- Z 83efea07fbf822c79733971b25cfb62c
++Z 74db0241280ec72e600d83e58941c231
  # Remove this line to create a well-formed Fossil manifest.

diff --cc manifest.uuid
index 638c1799010920cc1805dc464aa822ce7407829d,01cc2da2affc7704440962fa79e8e42195c2d009..e720758277490dfbc43b7e597f4be8ceb791cf18
--- 1/manifest.uuid
--- 2/manifest.uuid
+++ b/manifest.uuid
@@@ -1,1 -1,1 +1,1 @@@
- e2318a30bf6ad2aeb4c4cb29661bc24ff78eb51bf07decc4b8da1ecac0015ef0
 -212927e97e7be7d237de08359dce0dfb9211ac406b32009a6e15afd79c006475
++1c5f41986f5af181bf389675361c9f176e9195e847319f07ebd5c87992ded38b

diff --cc src/vdbe.h
Simple merge