diff --git a/.fossil-settings/binary-glob b/.fossil-settings/binary-glob
new file mode 100755
index 0000000000..3997beadf8
--- /dev/null
+++ b/.fossil-settings/binary-glob
@@ -0,0 +1 @@
+*.db
\ No newline at end of file
diff --git a/Makefile.in b/Makefile.in
index 6a2ba323a0..3bb66f13ff 100644
--- a/Makefile.in
+++ b/Makefile.in
@@ -340,5 +340,4 @@ distclean: distclean-autosetup
 version-info$(T.exe): $(TOP)/tool/version-info.c Makefile sqlite3.h
 	$(T.link) $(ST_OPT) -o $@ $(TOP)/tool/version-info.c
 
-IS_CROSS_COMPILING = @IS_CROSS_COMPILING@
 include $(TOP)/main.mk
diff --git a/auto.def b/auto.def
index ee852dddf5..a1191cdd1e 100644
--- a/auto.def
+++ b/auto.def
@@ -12,7 +12,6 @@
 #
 # JimTCL: https://jim.tcl.tk
 #
-
 use sqlite-config
 sqlite-configure canonical {
   proj-if-opt-truthy dev {
diff --git a/autoconf/Makefile.in b/autoconf/Makefile.in
index 0fa9065be8..009398617c 100644
--- a/autoconf/Makefile.in
+++ b/autoconf/Makefile.in
@@ -72,11 +72,8 @@ LDFLAGS.rt = @LDFLAGS_RT@
 LDFLAGS.icu = @LDFLAGS_ICU@
 CFLAGS.icu = @CFLAGS_ICU@
 
-# When cross-compiling, we need to avoid the -s flag because it only
-# works on the build host's platform.
-INSTALL.strip.1 = $(INSTALL)
-INSTALL.strip.0 = $(INSTALL) -s
-INSTALL.strip   = $(INSTALL.strip.@IS_CROSS_COMPILING@)
+# INSTALL reminder: we specifically do not strip binaries,
+# as discussed in https://sqlite.org/forum/forumpost/9a67df63eda9925c.
 INSTALL.noexec  = $(INSTALL) -m 0644
 
 install-dir.bin = $(DESTDIR)$(bindir)
@@ -242,7 +239,7 @@ sqlite3$(T.exe)-0: sqlite3$(T.exe)
 all: sqlite3$(T.exe)-$(HAVE_WASI_SDK)
 
 install-shell-0: sqlite3$(T.exe) $(install-dir.bin)
-	$(INSTALL.strip) sqlite3$(T.exe) "$(install-dir.bin)"
+	$(INSTALL) sqlite3$(T.exe) "$(install-dir.bin)"
 install-shell-1:
 install: install-shell-$(HAVE_WASI_SDK)
 
diff --git a/autoconf/auto.def b/autoconf/auto.def
index 5d7ff83913..85fa7d93ed 100644
--- a/autoconf/auto.def
+++ b/autoconf/auto.def
@@ -8,4 +8,13 @@ sqlite-configure autoconf {
   sqlite-check-common-bins ;# must come before [sqlite-handle-wasi-sdk]
   sqlite-handle-wasi-sdk   ;# must run relatively early, as it changes the environment
   sqlite-check-common-system-deps
+  proj-define-for-opt static-shell ENABLE_STATIC_SHELL \
+    "Link library statically into the CLI shell?"
+  if {![opt-bool shared] && ![opt-bool static-shell]} {
+    proj-opt-set shared 1
+    proj-indented-notice {
+      NOTICE: ignoring --disable-shared because --disable-static-shell
+      was specified.
+    }
+  }
 }
diff --git a/autosetup/README.md b/autosetup/README.md
index a61f94fbda..3301f57395 100644
--- a/autosetup/README.md
+++ b/autosetup/README.md
@@ -15,6 +15,8 @@ build infrastructure. It is not an [Autosetup][] reference.
   - Do Not Update Global Shared State
 - [Updating Autosetup](#updating)
   - ***[Patching Autosetup for Project-local changes](#patching)***
+- [Branch-specific Customization](#branch-customization)
+
 
 ------------------------------------------------------------------------
 
@@ -385,6 +387,60 @@ If autosetup is upgraded and this patch is _not_ applied the invoking
 `./configure` will fail loudly because of the declaration of the
 `debug` flag in `auto.def` - duplicated flags are not permitted.
 
+<a name="branch-customization"></a>
+Branch-specific Customization
+========================================================================
+
+Certain vendor-specific branches require slight configure script
+customization. Rather than editing `sqlite-config.tcl` for this,
+which frequently leads to merge conflicts, the following approach
+is recommended:
+
+In the vendor-specific branch, create a file named
+`autosetup/sqlite-custom.tcl`.
+
+That file should contain the following content...
+
+If flag customization is required, add:
+
+>
+```
+proc sqlite-custom-flags {} {
+  # If any existing --flags require different default values
+  # then call:
+  options-defaults {
+    flag-name new-default-value
+    ...
+  }
+  # ^^^ That will replace the default value but will not update
+  # the --help text, which may lead to some confusion:
+  # https://github.com/msteveb/autosetup/issues/77
+
+  return {
+   {*} {
+     new-flag-name => {Help text}
+     ...
+   }
+  }; #see below
+}
+```
+
+That function must return either an empty string or a list in the form
+used internally by `sqlite-config.tcl:sqlite-configure`.
+
+Next, define:
+
+>
+```
+proc sqlite-custom-handle-flags {} {
+  ... do any custom flag handling here ...
+}
+```
+
+That function, if defined, will be called relatively late in the
+configure process, before any filtered files are generated but after
+all other significant processing.
+
 
 [Autosetup]: https://msteveb.github.io/autosetup/
 [auto.def]: /file/auto.def
diff --git a/tool/find_tclconfig.tcl b/autosetup/find_tclconfig.tcl
similarity index 100%
rename from tool/find_tclconfig.tcl
rename to autosetup/find_tclconfig.tcl
diff --git a/autosetup/proj.tcl b/autosetup/proj.tcl
index ba5427b6a5..fdd5d5e346 100644
--- a/autosetup/proj.tcl
+++ b/autosetup/proj.tcl
@@ -64,6 +64,7 @@ proc proj-warn {msg} {
   show-notices
   puts stderr "WARNING: $msg"
 }
+
 ########################################################################
 # @proj-error msg
 #
@@ -75,22 +76,22 @@ proc proj-fatal {msg} {
 }
 
 ########################################################################
-# @proj-assert script
+# @proj-assert script ?message?
 #
 # Kind of like a C assert: if uplevel (eval) of [expr {$script}] is
 # false, a fatal error is triggered. The error message, by default,
-# includes the body of the failed assertion, but if $descr is set then
+# includes the body of the failed assertion, but if $msg is set then
 # that is used instead.
-proc proj-assert {script {descr ""}} {
+proc proj-assert {script {msg ""}} {
   if {1 == [get-env proj-assert 0]} {
     msg-result [proj-bold "asserting: $script"]
   }
   set x "expr \{ $script \}"
   if {![uplevel 1 $x]} {
-    if {"" eq $descr} {
-      set descr $script
+    if {"" eq $msg} {
+      set msg $script
     }
-    proj-fatal "Assertion failed: $descr"
+    proj-fatal "Assertion failed: $msg"
   }
 }
 
@@ -111,6 +112,7 @@ proc proj-bold {str} {
 # @proj-indented-notice ?-error? ?-notice? msg
 #
 # Takes a multi-line message and emits it with consistent indentation.
+# It does not perform any line-wrapping of its own.
 #
 # If the -notice flag it used then it emits using [user-notice], which
 # means its rendering will (A) go to stderr and (B) be delayed until
@@ -162,33 +164,14 @@ proc proj-is-cross-compiling {} {
   return [expr {[get-define host] ne [get-define build]}]
 }
 
-########################################################################
-# proj-lshift_ shifts $count elements from the list named $listVar
-# and returns them as a new list. On empty input, returns "".
-#
-# Modified slightly from: https://wiki.tcl-lang.org/page/lshift
-proc proj-lshift_ {listVar {count 1}} {
-  upvar 1 $listVar l
-  if {![info exists l]} {
-    # make the error message show the real variable name
-    error "can't read \"$listVar\": no such variable"
-  }
-  if {![llength $l]} {
-    # error Empty
-    return ""
-  }
-  set r [lrange $l 0 [incr count -1]]
-  set l [lreplace $l [set l 0] $count]
-  return $r
-}
-
 ########################################################################
 # @proj-strip-hash-comments value
 #
 # Expects to receive string input, which it splits on newlines, strips
 # out any lines which begin with any number of whitespace followed by
 # a '#', and returns a value containing the [append]ed results of each
-# remaining line with a \n between each.
+# remaining line with a \n between each. It does not strip out
+# comments which appear after the first non-whitespace character.
 proc proj-strip-hash-comments {val} {
   set x {}
   foreach line [split $val \n] {
@@ -223,8 +206,8 @@ proc proj-cflags-without-werror {{var CFLAGS}} {
 #
 # - Does not make any global changes to the LIBS define.
 #
-# - Strips out -W... warning flags from CFLAGS before running the
-#   test, as these feature tests will often fail if -Werror is used.
+# - Strips out the -Werror flag from CFLAGS before running the test,
+#   as these feature tests will often fail if -Werror is used.
 #
 # Returns the result of cc-check-function-in-lib (i.e. true or false).
 # The resulting linker flags are stored in the [define] named
@@ -478,16 +461,16 @@ proc proj-opt-define-bool {args} {
   set invert 0
   if {[lindex $args 0] eq "-v"} {
     set invert 1
-    set args [lrange $args 1 end]
+    lassign $args - optName defName descr
+  } else {
+    lassign $args optName defName descr
   }
-  set optName [proj-lshift_ args]
-  set defName [proj-lshift_ args]
-  set descr [proj-lshift_ args]
   if {"" eq $descr} {
     set descr $defName
   }
+  puts "optName=$optName defName=$defName descr=$descr"
   set rc 0
-  msg-checking "$descr ... "
+  msg-checking "[join $descr] ... "
   if {[proj-opt-truthy $optName]} {
     if {0 eq $invert} {
       set rc 1
@@ -593,7 +576,7 @@ proc proj-file-content {args} {
     set trim 1
     lassign $args - fname
   }
-  set fp [open $fname r]
+  set fp [open $fname rb]
   set rc [read $fp]
   close $fp
   if {$trim} { return [string trim $rc] }
@@ -606,7 +589,7 @@ proc proj-file-content {args} {
 # Returns the contents of the given file as an array of lines, with
 # the EOL stripped from each input line.
 proc proj-file-content-list {fname} {
-  set fp [open $fname r]
+  set fp [open $fname rb]
   set rc {}
   while { [gets $fp line] >= 0 } {
     lappend rc $line
@@ -615,6 +598,31 @@ proc proj-file-content-list {fname} {
   return $rc
 }
 
+########################################################################
+# @proj-file-write ?-ro? fname content
+#
+# Works like autosetup's [writefile] but explicitly uses binary mode
+# to avoid EOL translation on Windows. If $fname already exists, it is
+# overwritten, even if it's flagged as read-only.
+proc proj-file-write {args} {
+  if {"-ro" eq [lindex $args 0]} {
+    lassign $args ro fname content
+  } else {
+    set ro ""
+    lassign $args fname content
+  }
+  file delete -force -- $fname; # in case it's read-only
+  set f [open $fname wb]
+  puts -nonewline $f $content
+  close $f
+  if {"" ne $ro} {
+    catch {
+      exec chmod -w $fname
+      #file attributes -w $fname; #jimtcl has no 'attributes'
+    }
+  }
+}
+
 ########################################################################
 # @proj-check-compile-commands ?configFlag?
 #
@@ -681,12 +689,17 @@ proc proj-make-from-dot-in {args} {
   }
   foreach f $filename {
     set f [string trim $f]
-    catch { exec chmod u+w $f }
+    if {[file exists $f]} {
+      catch { exec chmod u+w $f }
+    }
     make-template $f.in $f
     if {$touch} {
       proj-touch $f
     }
-    catch { exec chmod -w $f }
+    catch {
+      exec chmod -w $f
+      #file attributes -w $f; #jimtcl has no 'attributes'
+    }
   }
 }
 
@@ -1365,3 +1378,63 @@ proc proj-env-file {flag {dflt ""}} {
 proc proj-get-env {var {dflt ""}} {
   return [get-env $var [proj-env-file $var $dflt]]
 }
+
+########################################################################
+# @proj-current-proc-name
+#
+# Returns the name of the _calling_ proc from ($lvl + 1) levels up the
+# call stack (where the caller's level will be 1 up from _this_
+# call). It is not legal to call this from the top scope.
+proc proj-current-proc-name {{lvl 0}} {
+  #uplevel [expr {$lvl + 1}] {lindex [info level 0] 0}
+  lindex [info level [expr {-$lvl - 1}]] 0
+}
+
+
+########################################################################
+# Converts parts of tclConfig.sh to autosetup [define]s.
+#
+# Expects to be passed the name of a value tclConfig.sh or an empty
+# string.  It converts certain parts of that file's contents to
+# [define]s (see the code for the whole list). If $tclConfigSh is an
+# empty string then it [define]s the various vars as empty strings.
+proc proj-tclConfig-sh-to-autosetup {tclConfigSh} {
+  set shBody {}
+  set tclVars {
+    TCL_INCLUDE_SPEC
+    TCL_LIB_SPEC
+    TCL_STUB_LIB_SPEC
+    TCL_EXEC_PREFIX
+    TCL_PREFIX
+    TCL_VERSION
+  }
+  # Build a small shell script which proxies the $tclVars from
+  # $tclConfigSh into autosetup code...
+  lappend shBody "if test x = \"x${tclConfigSh}\"; then"
+  foreach v $tclVars {
+    lappend shBody "$v= ;"
+  }
+  lappend shBody "else . \"${tclConfigSh}\"; fi"
+  foreach v $tclVars {
+    lappend shBody "echo define $v {\$$v} ;"
+  }
+  lappend shBody "exit"
+  set shBody [join $shBody "\n"]
+  #puts "shBody=$shBody\n"; exit
+  if {0} {
+    # This doesn't work but would be preferable to using a temp file...
+    set fd [open "| sh" "rw"]
+    #puts "fd = $fd"; exit
+    puts $fd $shBody
+    flush $fd
+    set rd [read $fd]
+    close $fd
+    puts "rd=$rd"; exit 1
+    eval $rd
+  } else {
+    set shName ".tclConfigSh.tcl"
+    proj-file-write $shName $shBody
+    eval [exec sh $shName $tclConfigSh]
+    file delete -force $shName
+  }
+}
diff --git a/autosetup/sqlite-config.tcl b/autosetup/sqlite-config.tcl
index 42b4382cfa..67895a2434 100644
--- a/autosetup/sqlite-config.tcl
+++ b/autosetup/sqlite-config.tcl
@@ -11,11 +11,13 @@ if {[string first " " $autosetup(builddir)] != -1} {
   user-error "The pathname of the build directory\
               may not contain space characters"
 }
-
+#parray ::autosetup; exit 0
 use proj
-# We want this version info to be emitted up front, but we have to
-# 'use system' for --prefix=... to work. Ergo, this bit is up here
-# instead of in [sqlite-configure].
+#
+# We want the package version info to be emitted early on, but doing
+# so requires a bit of juggling. We have to [use system] for
+# --prefix=... to work and to emit the Host/Build system info, but we
+# don't want those to interfere with --help output.
 define PACKAGE_VERSION [proj-file-content -trim $::autosetup(srcdir)/VERSION]
 if {"--help" ni $::argv} {
   msg-result "Configuring SQLite version [get-define PACKAGE_VERSION]"
@@ -28,15 +30,23 @@ if {"--help" ni $::argv} {
 }
 
 #
-# Object for communicating config-time state across various
+# Object for communicating certain config-time state across various
 # auto.def-related pieces.
-#
-array set sqliteConfig [proj-strip-hash-comments {
+array set sqliteConfig [subst [proj-strip-hash-comments {
+  #
+  # Gets set by [sqlite-configure] (the main configure script driver).
+  build-mode unknown
   #
   # Gets set to 1 when using jimsh for code generation. May affect
   # later decisions.
   use-jim-for-codegen  0
   #
+  # Set to 1 when cross-compiling This value may be changed by certain
+  # build options, so it's important that config code which checks for
+  # cross-compilation uses this var instead of
+  # [proj-is-cross-compiling].
+  is-cross-compiling [proj-is-cross-compiling]
+  #
   # Pass msg-debug=1 to configure to enable obnoxiously loud output
   # from [msg-debug].
   msg-debug-enabled    0
@@ -49,34 +59,31 @@ array set sqliteConfig [proj-strip-hash-comments {
   # (dump-defines-txt) but also a JSON file named after this option's
   # value.
   dump-defines-json  ""
-}]
-
-#
-# Set to 1 when cross-compiling This value may be changed by certain
-# build options, so it's important that config code which checks for
-# cross-compilation uses this var instead of
-# [proj-is-cross-compiling].
-#
-set sqliteConfig(is-cross-compiling) [proj-is-cross-compiling]
+}]]
 
 ########################################################################
 # Processes all configure --flags for this build, run build-specific
 # config checks, then finalize the configure process. $buildMode must
-# be either "canonical" or "autoconf", and others may be added in the
+# be one of (canonical, autoconf), and others may be added in the
 # future. After bootstrapping, $configScript is eval'd in the caller's
 # scope, then post-configuration finalization is run. $configScript is
 # intended to hold configure code which is specific to the given
 # $buildMode, with the caveat that _some_ build-specific code is
 # encapsulated in the configuration finalization step.
 #
-# The intent is that all build-mode-specific configuration goes inside
-# the $configScript argument to this function, and that an auto.def file
-# contains only two commands:
+# The intent is that all (or almost all) build-mode-specific
+# configuration goes inside the $configScript argument to this
+# function, and that an auto.def file contains only two commands:
 #
 #  use sqlite-config
 #  sqlite-configure BUILD_NAME { build-specific configure script }
+#
+# There are snippets of build-mode-specific decision-making in
+# [sqlite-configure-finalize]
 proc sqlite-configure {buildMode configScript} {
-  set allBuildModes {canonical autoconf}
+  proj-assert {$::sqliteConfig(build-mode) eq "unknown"} \
+    "sqlite-configure must not be called more than once"
+  set allBuildModes {canonical autoconf tcl-extension}
   if {$buildMode ni $allBuildModes} {
     user-error "Invalid build mode: $buildMode. Expecting one of: $allBuildModes"
   }
@@ -158,7 +165,7 @@ proc sqlite-configure {buildMode configScript} {
 
     # Options for how to build the library
     build-modes {
-      {*} {
+      {canonical autoconf} {
         shared=1             => {Disable build of shared library}
         static=1             => {Disable build of static library}
       }
@@ -172,12 +179,9 @@ proc sqlite-configure {buildMode configScript} {
       {*} {
         threadsafe=1         => {Disable mutexing}
         with-tempstore:=no   => {Use an in-RAM database for temporary tables: never,no,yes,always}
-        largefile=1
-          => {This legacy flag has no effect on the library but may influence
-              the contents of the generated sqlite_cfg.h}
-        # ^^^ It's not clear that LFS support actually does anything,
-        # as HAVE_LFS is not checked anywhere in the .c/.h/.in files.
         load-extension=1     => {Disable loading of external extensions}
+        # ^^^ one of the downstream custom builds overrides the load-extension default to 0, which
+        # confuses the --help text generator. https://github.com/msteveb/autosetup/issues/77
         math=1               => {Disable math functions}
         json=1               => {Disable JSON functions}
         memsys5              => {Enable MEMSYS5}
@@ -190,12 +194,22 @@ proc sqlite-configure {buildMode configScript} {
         rtree                => {Enable the RTREE extension}
         session              => {Enable the SESSION extension}
         all                  => {Enable FTS4, FTS5, Geopoly, RTree, Sessions}
+        largefile=1
+          => {This legacy flag has no effect on the library but may influence
+              the generated sqlite_cfg.h by adding #define HAVE_LFS}
       }
     }
 
     # Options for TCL support
     tcl {
       {canonical} {
+        tcl=1
+          => {Disable components which require TCL, including all tests.
+              This tree requires TCL for code generation but can use the in-tree
+              copy of autosetup/jimsh0.c for that. The SQLite TCL extension and the
+              test code require a canonical tclsh.}
+      }
+      {canonical tcl-extension} {
         with-tcl:DIR
           => {Directory containing tclConfig.sh or a directory one level up from
               that, from which we can derive a directory containing tclConfig.sh.
@@ -206,17 +220,12 @@ proc sqlite-configure {buildMode configScript} {
               tclConfig.sh and (B) all TCL-based code generation.  Warning: if
               its containing dir has multiple tclsh versions, it may select the
               wrong tclConfig.sh!}
-        tcl=1
-          => {Disable components which require TCL, including all tests.
-              This tree requires TCL for code generation but can use the in-tree
-              copy of autosetup/jimsh0.c for that. The SQLite TCL extension and the
-              test code require a canonical tclsh.}
       }
     }
 
     # Options for line-editing modes for the CLI shell
     line-editing {
-      {*} {
+      {canonical autoconf} {
         readline=1
           => {Disable readline support}
         # --with-readline-lib is a backwards-compatible alias for
@@ -258,12 +267,12 @@ proc sqlite-configure {buildMode configScript} {
 
     # Options for exotic/alternative build modes
     alternative-builds {
-      {*} {
+      {canonical autoconf} {
         with-wasi-sdk:=/opt/wasi-sdk
           => {Top-most dir of the wasi-sdk for a WASI build}
       }
-      {canonical} {
 
+      {canonical} {
         with-emsdk:=auto
           => {Top-most dir of the Emscripten SDK installation.
               Needed only by ext/wasm. Default=EMSDK env var.}
@@ -281,7 +290,7 @@ proc sqlite-configure {buildMode configScript} {
         static-shell=1
           => {Link the sqlite3 shell app against the DLL instead of embedding sqlite3.c}
       }
-      {*} {
+      {canonical autoconf} {
         # A potential TODO without a current use case:
         #rpath=1 => {Disable use of the rpath linker flag}
         # soname: https://sqlite.org/src/forumpost/5a3b44f510df8ded
@@ -302,9 +311,9 @@ proc sqlite-configure {buildMode configScript} {
         # out-implib: https://sqlite.org/forum/forumpost/0c7fc097b2
         out-implib:=auto
           => {Enable use of --out-implib linker flag to generate an
-              "import library" for the DLL. The output's base name name is
-              specified by the value, with "auto" meaning to figure out a
-              name automatically. On some platforms this flag gets
+              "import library" for the DLL. The output's base name is
+              specified by this flag's value, with "auto" meaning to figure
+              out a name automatically. On some platforms this flag gets
               automatically enabled if it is not provided. Use "none" to
               explicitly disable this feature on such platforms.}
       }
@@ -348,9 +357,31 @@ proc sqlite-configure {buildMode configScript} {
               (for build debugging)}
       }
     }
-  }; # $allOpts
+  }; # $allFlags
 
-  # Filter allOpts to create the set of [options] legal for this build
+  set allFlags [proj-strip-hash-comments $allFlags]
+  # ^^^ lappend of [sqlite-custom-flags] introduces weirdness if
+  # we delay [proj-strip-hash-comments] until after that.
+
+
+  ########################################################################
+  # sqlite-custom.tcl is intended only for vendor-branch-specific
+  # customization.  See autosetup/README.md#branch-customization for
+  # details.
+  if {[file exists $::autosetup(libdir)/sqlite-custom.tcl]} {
+    uplevel 1 {source $::autosetup(libdir)/sqlite-custom.tcl}
+  }
+
+  if {[llength [info proc sqlite-custom-flags]] > 0} {
+    # sqlite-custom-flags is assumed to be imported via
+    # autosetup/sqlite-custom.tcl.
+    set scf [sqlite-custom-flags]
+    if {"" ne $scf} {
+      lappend allFlags sqlite-custom-flags $scf
+    }
+  }
+
+  # Filter allFlags to create the set of [options] legal for this build
   set opts {}
   foreach {group XY} [subst -nobackslashes -nocommands \
                         [proj-strip-hash-comments $allFlags]] {
@@ -370,84 +401,16 @@ proc sqlite-configure {buildMode configScript} {
     dict incr xopts -level
     return {*}$xopts $msg
   }
-  sqlite-post-options-init
+  sqlite-configure-phase1 $buildMode
   uplevel 1 $configScript
   sqlite-configure-finalize
 }; # sqlite-configure
 
 ########################################################################
-# Performs late-stage config steps common to all supported
-# $::sqliteConfig(build-mode) values.
-proc sqlite-configure-finalize {} {
-  set buildMode $::sqliteConfig(build-mode)
-  set isCanonical [expr {$buildMode eq "canonical"}]
-  set isAutoconf [expr {$buildMode eq "autoconf"}]
-  proj-assert {$isCanonical || $isAutoconf} "Unknown build mode: $buildMode"
-
-  define HAVE_LFS 0
-  if {[opt-bool largefile]} {
-    #
-    # Insofar as we can determine HAVE_LFS has no effect on the
-    # library.  Perhaps it did back in the early 2000's. The
-    # --enable/disable-largefile flag is retained because it's
-    # harmless, but it doesn't do anything useful. It does have
-    # visible side-effects, though: the generated sqlite_cfg.h may (or
-    # may not) define HAVE_LFS.
-    #
-    cc-check-lfs
-  }
-
-  if {$isCanonical} {
-    if {![opt-bool static]} {
-      proj-indented-notice {
-        NOTICE: static lib build may be implicitly re-activated by
-        other components, e.g. some test apps.
-      }
-    }
-  } else {
-    proj-assert { $isAutoconf } "Invalid build mode"
-    proj-define-for-opt static-shell ENABLE_STATIC_SHELL \
-      "Link library statically into the CLI shell?"
-    if {![opt-bool shared] && ![opt-bool static-shell]} {
-      proj-opt-set shared 1
-      proj-indented-notice {
-        NOTICE: ignoring --disable-shared because --disable-static-shell
-        was specified.
-      }
-    }
-  }
-  proj-define-for-opt shared ENABLE_LIB_SHARED "Build shared library?"
-  proj-define-for-opt static ENABLE_LIB_STATIC "Build static library?"
-
-  sqlite-handle-debug
-  sqlite-handle-rpath
-  sqlite-handle-soname
-  sqlite-handle-threadsafe
-  sqlite-handle-tempstore
-  sqlite-handle-line-editing
-  sqlite-handle-load-extension
-  sqlite-handle-math
-  sqlite-handle-icu
-  sqlite-handle-env-quirks
-  sqlite-handle-common-feature-flags
-  sqlite-finalize-feature-flags
-  ########################################################################
-  # When cross-compiling, we have to avoid using the -s flag to
-  # /usr/bin/install:
-  # https://sqlite.org/forum/forumpost/9a67df63eda9925c
-  define IS_CROSS_COMPILING $::sqliteConfig(is-cross-compiling)
-  sqlite-process-dot-in-files
-  sqlite-post-config-validation
-  sqlite-dump-defines
-}; # sqlite-configure-finalize
-
-########################################################################
-# Runs some common initialization which must happen immediately after
-# autosetup's [options] function is called. This is also a convenient
-# place to put some generic pieces common to both the canonical
-# top-level build and the "autoconf" build, but it's not intended to
-# be a catch-all dumping ground for such.
-proc sqlite-post-options-init {} {
+# Runs "phase 1" of the configure process: after initial --flags
+# handling but before the build-specific parts are run. $buildMode
+# must be the mode which was passed to [sqlite-configure].
+proc sqlite-configure-phase1 {buildMode} {
   define PACKAGE_NAME sqlite
   define PACKAGE_URL {https://sqlite.org}
   define PACKAGE_BUGREPORT [get-define PACKAGE_URL]/forum
@@ -460,6 +423,8 @@ proc sqlite-post-options-init {} {
     with-readline-lib => with-readline-ldflags
     with-debug => debug
   }
+  set ::sqliteConfig(msg-debug-enabled) [proj-val-truthy [get-env msg-debug 0]]
+  proc-debug "msg-debug is enabled"
   sqlite-autoreconfig
   proj-file-extensions
   if {".exe" eq [get-define TARGET_EXEEXT]} {
@@ -469,8 +434,53 @@ proc sqlite-post-options-init {} {
     define SQLITE_OS_UNIX 1
     define SQLITE_OS_WIN 0
   }
-  set ::sqliteConfig(msg-debug-enabled) [proj-val-truthy [get-env msg-debug 0]]
   sqlite-setup-default-cflags
+  sqlite-handle-debug
+  define HAVE_LFS 0
+  if {[opt-bool largefile]} {
+    #
+    # Insofar as we can determine HAVE_LFS has no effect on the
+    # library.  Perhaps it did back in the early 2000's. The
+    # --enable/disable-largefile flag is retained because it's
+    # harmless, but it doesn't do anything useful. It does have
+    # visible side-effects, though: the generated sqlite_cfg.h may (or
+    # may not) define HAVE_LFS.
+    cc-check-lfs
+  }
+}; # sqlite-configure-phase1
+
+########################################################################
+# Performs late-stage config steps common to all supported
+# $::sqliteConfig(build-mode) values.
+proc sqlite-configure-finalize {} {
+  sqlite-handle-rpath
+  sqlite-handle-soname
+  sqlite-handle-threadsafe
+  sqlite-handle-tempstore
+  sqlite-handle-load-extension
+  sqlite-handle-math
+  sqlite-handle-icu
+  if {[proj-opt-exists readline]} {
+    sqlite-handle-line-editing
+  }
+  if {[proj-opt-exists shared]} {
+    proj-define-for-opt shared ENABLE_LIB_SHARED "Build shared library?"
+  }
+  if {[proj-opt-exists static]} {
+    if {![proj-define-for-opt static ENABLE_LIB_STATIC "Build static library?"]} {
+      # This notice really only applies to the canonical build...
+      proj-indented-notice {
+        NOTICE: static lib build may be implicitly re-activated by
+        other components, e.g. some test apps.
+      }
+    }
+  }
+  sqlite-handle-env-quirks
+  sqlite-handle-common-feature-flags
+  sqlite-finalize-feature-flags
+  sqlite-process-dot-in-files; # do not [define] anything after this
+  sqlite-post-config-validation
+  sqlite-dump-defines
 }
 
 ########################################################################
@@ -481,6 +491,13 @@ proc msg-debug {msg} {
     puts stderr [proj-bold "** DEBUG: $msg"]
   }
 }
+########################################################################
+# A [msg-debug] proxy which prepends the name of the current proc to
+# the debug message. It is not legal to call this from the global
+# scope.
+proc proc-debug {msg} {
+  msg-debug "\[[proj-current-proc-name 1]\]: $msg"
+}
 
 ########################################################################
 # Sets up the SQLITE_AUTORECONFIG define.
@@ -561,6 +578,10 @@ proc sqlite-check-common-bins {} {
 ########################################################################
 # Run checks for system-level includes and libs which are common to
 # both the canonical build and the "autoconf" bundle.
+#
+# For the canonical build this must come after
+# [sqlite-handle-wasi-sdk], as that function may change the
+# environment in ways which affect this.
 proc sqlite-check-common-system-deps {} {
   # Check for needed/wanted data types
   cc-with {-includes stdint.h} \
@@ -671,7 +692,7 @@ proc sqlite-setup-default-cflags {} {
 }
 
 ########################################################################
-# Handle various SQLITE_ENABLE_... feature flags.
+# Handle various SQLITE_ENABLE/OMIT_... feature flags.
 proc sqlite-handle-common-feature-flags {} {
   msg-result "Feature flags..."
   foreach {boolFlag featureFlag ifSetEvalThis} {
@@ -731,7 +752,6 @@ proc sqlite-handle-common-feature-flags {} {
       msg-result "  - $boolFlag"
     }
   }
-
 }
 
 #########################################################################
@@ -755,13 +775,12 @@ proc sqlite-finalize-feature-flags {} {
 }
 
 ########################################################################
-# Checks for the --debug flag, defining SQLITE_DEBUG to 1 if it is
-# true.  TARGET_DEBUG gets defined either way, with content depending
-# on whether --debug is true or false.
+# Checks for the --debug flag and [define]s TARGET_DEBUG based on
+# that.  TARGET_DEBUG is unused in the autoconf build but that is
+# arguably a bug.
 proc sqlite-handle-debug {} {
   msg-checking "SQLITE_DEBUG build? "
   proj-if-opt-truthy debug {
-    define SQLITE_DEBUG 1
     define TARGET_DEBUG {-g -DSQLITE_DEBUG=1 -DSQLITE_ENABLE_SELECTTRACE -DSQLITE_ENABLE_WHERETRACE -O0 -Wall}
     proj-opt-set memsys5
     msg-result yes
@@ -797,7 +816,7 @@ proc sqlite-handle-soname {} {
       }
     }
   }
-  msg-debug "soname=$soname"
+  proc-debug "soname=$soname"
   if {[proj-check-soname $soname]} {
     define LDFLAGS_LIBSQLITE3_SONAME [get-define LDFLAGS_SONAME_PREFIX]$soname
     msg-result "Setting SONAME using: [get-define LDFLAGS_LIBSQLITE3_SONAME]"
@@ -928,6 +947,11 @@ proc sqlite-handle-emsdk {} {
 ########################################################################
 # Internal helper for [sqlite-check-line-editing]. Returns a list of
 # potential locations under which readline.h might be found.
+#
+# On some environments this function may perform extra work to help
+# sqlite-check-line-editing figure out how to find libreadline and
+# friends. It will communicate those results via means other than the
+# result value, e.g. by modifying configure --flags.
 proc sqlite-get-readline-dir-list {} {
   # Historical note: the dirs list, except for the inclusion of
   # $prefix and some platform-specific dirs, originates from the
@@ -944,13 +968,24 @@ proc sqlite-get-readline-dir-list {} {
     *-mingw64 {
       lappend dirs /mingw64 /mingw
     }
+    *-haiku {
+      lappend dirs /boot/system/develop/headers
+      if {[opt-val with-readline-ldflags] in {auto ""}} {
+        # If the user did not supply their own --with-readline-ldflags
+        # value, hijack that flag to inject options which are known to
+        # work on a default Haiku installation.
+        if {"" ne [glob -nocomplain /boot/system/lib/libreadline*]} {
+          proj-opt-set with-readline-ldflags {-L/boot/system/lib -lreadline}
+        }
+      }
+    }
   }
   lappend dirs /usr /usr/local /usr/local/readline /usr/contrib
   set rv {}
   foreach d $dirs {
     if {[file isdir $d]} {lappend rv $d}
   }
-  #msg-debug "sqlite-get-readline-dir-list dirs=$rv"
+  #proc-debug "dirs=$rv"
   return $rv
 }
 
@@ -1091,7 +1126,9 @@ proc sqlite-check-line-editing {} {
       proj-warn "Skipping check for readline.h because we're cross-compiling."
     } else {
       set dirs [sqlite-get-readline-dir-list]
-      set subdirs "include/$editLibName"
+      set subdirs [list \
+                     include/$editLibName \
+                     readline]
       if {"editline" eq $editLibName} {
         lappend subdirs include/readline
         # ^^^ editline, on some systems, does not have its own header,
@@ -1099,7 +1136,8 @@ proc sqlite-check-line-editing {} {
       }
       lappend subdirs include
       set rlInc [proj-search-for-header-dir readline.h \
-                 -dirs $dirs -subdirs $subdirs]
+                   -dirs $dirs -subdirs $subdirs]
+      #proc-debug "rlInc=$rlInc"
       if {"" ne $rlInc} {
         if {[string match */readline $rlInc]} {
           set rlInc [file dirname $rlInc]; # CLI shell: #include <readline/readline.h>
@@ -1124,7 +1162,8 @@ proc sqlite-check-line-editing {} {
   set rlLib ""
   if {"" ne $rlInc} {
     set rlLib [opt-val with-readline-ldflags]
-    if {$rlLib eq "auto" || $rlLib eq ""} {
+    #proc-debug "rlLib=$rlLib"
+    if {$rlLib in {auto ""}} {
       set rlLib ""
       set libTerm ""
       if {[proj-check-function-in-lib tgetent "$editLibName ncurses curses termcap"]} {
@@ -1192,9 +1231,10 @@ proc sqlite-check-line-editing {} {
 }; # sqlite-check-line-editing
 
 ########################################################################
-# Runs sqlite-check-line-editing and adds a message around it In the
+# Runs sqlite-check-line-editing and adds a message around it. In the
 # canonical build this must not be called before
-# sqlite-determine-codegen-tcl.
+# sqlite-determine-codegen-tcl for reasons now lost to history (and
+# might not still be applicable).
 proc sqlite-handle-line-editing {} {
   msg-result "Line-editing support for the sqlite3 shell: [sqlite-check-line-editing]"
 }
@@ -1234,7 +1274,7 @@ proc sqlite-handle-icu {} {
     msg-result "Checking for ICU support..."
     set icuConfigBin [opt-val with-icu-config]
     set tryIcuConfigBin 1; # set to 0 if we end up using pkg-config
-    if {"auto" eq $icuConfigBin || "pkg-config" eq $icuConfigBin} {
+    if {$icuConfigBin in {auto pkg-config}} {
       if {[pkg-config-init 0] && [pkg-config icu-io]} {
         # Maintenance reminder: historical docs say to use both of
         # (icu-io, icu-uc). icu-uc lacks a required lib and icu-io has
@@ -1344,7 +1384,7 @@ proc sqlite-handle-load-extension {} {
   if {$found} {
     msg-result "Loadable extension support enabled."
   } else {
-    msg-result "Disabling loadable extension support. Use --enable-load-extensions to enable them."
+    msg-result "Disabling loadable extension support. Use --enable-load-extension to enable them."
     sqlite-add-feature-flag {-DSQLITE_OMIT_LOAD_EXTENSION=1}
   }
   return $found
@@ -1360,7 +1400,7 @@ proc sqlite-handle-math {} {
     define LDFLAGS_MATH [get-define lib_ceil]
     undefine lib_ceil
     sqlite-add-feature-flag {-DSQLITE_ENABLE_MATH_FUNCTIONS}
-    msg-result "Enabling math SQL functions [get-define LDFLAGS_MATH]"
+    msg-result "Enabling math SQL functions"
   } {
     define LDFLAGS_MATH ""
     msg-result "Disabling math SQL functions"
@@ -1570,6 +1610,11 @@ proc sqlite-handle-env-quirks {} {
   sqlite-handle-dll-basename
   sqlite-handle-out-implib
   sqlite-handle-mac-cversion
+  if {[llength [info proc sqlite-custom-handle-flags]] > 0} {
+    # sqlite-custom-handle-flags is assumed to be imported via a
+    # client-specific import: autosetup/sqlite-custom.tcl.
+    sqlite-custom-handle-flags
+  }
 }
 
 ########################################################################
@@ -1587,7 +1632,15 @@ proc sqlite-process-dot-in-files {} {
   # (e.g. [proj-check-rpath]) may do so before we "mangle" them here.
   proj-remap-autoconf-dir-vars
 
-  proj-make-from-dot-in -touch Makefile sqlite3.pc
+  set srcdir $::autosetup(srcdir)/
+  foreach f {Makefile sqlite3.pc} {
+    if {[file exists $srcdir/$f.in]} {
+      # ^^^ we do this only so that this block can be made to work for
+      # multiple builds. e.g. the tea build (under construction) does
+      # not hae sqlite3.pc.in.
+      proj-make-from-dot-in -touch $f
+    }
+  }
   make-config-header sqlite_cfg.h \
     -bare {SIZEOF_* HAVE_DECL_*} \
     -none {HAVE_CFLAG_* LDFLAGS_* SH_* SQLITE_AUTORECONFIG
@@ -1657,7 +1710,7 @@ proc sqlite-handle-wasi-sdk {} {
     threadsafe
   } {
     if {[proj-opt-exists $opt] && [opt-bool $opt]} {
-      # -^^^^ distinguish between canonical and autoconf builds
+      # -^^^^ not all builds define all of these flags
       msg-result "  --disable-$opt"
       proj-opt-set $opt 0
     }
@@ -1734,12 +1787,10 @@ proc sqlite-check-tcl {} {
   define TCLLIBDIR ""    ; # Installation dir for TCL extension lib
   define TCL_CONFIG_SH ""; # full path to tclConfig.sh
 
-  # Clear out all vars which would be set by tclConfigToAutoDef.sh, so
-  # that the late-config validation of @VARS@ works even if
-  # --disable-tcl is used.
-  foreach k {TCL_INCLUDE_SPEC TCL_LIB_SPEC TCL_STUB_LIB_SPEC TCL_EXEC_PREFIX TCL_VERSION} {
-    define $k ""
-  }
+  # Clear out all vars which would harvest from tclConfig.sh so that
+  # the late-config validation of @VARS@ works even if --disable-tcl
+  # is used.
+  proj-tclConfig-sh-to-autosetup ""
 
   file delete -force ".tclenv.sh"; # ensure no stale state from previous configures.
   if {![opt-bool tcl]} {
@@ -1760,14 +1811,14 @@ proc sqlite-check-tcl {} {
   if {"prefix" eq $with_tcl} {
     set with_tcl [get-define prefix]
   }
-  msg-debug "sqlite-check-tcl: use_tcl ${use_tcl}"
-  msg-debug "sqlite-check-tcl: with_tclsh=${with_tclsh}"
-  msg-debug "sqlite-check-tcl: with_tcl=$with_tcl"
+  proc-debug "use_tcl ${use_tcl}"
+  proc-debug "with_tclsh=${with_tclsh}"
+  proc-debug "with_tcl=$with_tcl"
   if {"" eq $with_tclsh && "" eq $with_tcl} {
     # If neither --with-tclsh nor --with-tcl are provided, try to find
     # a workable tclsh.
-    set with_tclsh [proj-first-bin-of tclsh9.0 tclsh8.6 tclsh]
-    msg-debug "sqlite-check-tcl: with_tclsh=${with_tclsh}"
+    set with_tclsh [proj-first-bin-of tclsh9.1 tclsh9.0 tclsh8.6 tclsh]
+    proc-debug "with_tclsh=${with_tclsh}"
   }
 
   set doConfigLookup 1 ; # set to 0 to test the tclConfig.sh-not-found cases
@@ -1781,7 +1832,7 @@ proc sqlite-check-tcl {} {
       #msg-result "Using tclsh: $with_tclsh"
     }
     if {$doConfigLookup &&
-        [catch {exec $with_tclsh $srcdir/tool/find_tclconfig.tcl} result] == 0} {
+        [catch {exec $with_tclsh $::autosetup(libdir)/find_tclconfig.tcl} result] == 0} {
       set with_tcl $result
     }
     if {"" ne $with_tcl && [file isdir $with_tcl]} {
@@ -1792,7 +1843,7 @@ proc sqlite-check-tcl {} {
     }
   }
   set cfg ""
-  set tclSubdirs {tcl9.0 tcl8.6 lib}
+  set tclSubdirs {tcl9.1 tcl9.0 tcl8.6 lib}
   while {$use_tcl} {
     if {"" ne $with_tcl} {
       # Ensure that we can find tclConfig.sh under ${with_tcl}/...
@@ -1838,9 +1889,7 @@ proc sqlite-check-tcl {} {
   # Export a subset of tclConfig.sh to the current TCL-space.  If $cfg
   # is an empty string, this emits empty-string entries for the
   # various options we're interested in.
-  eval [exec sh "$srcdir/tool/tclConfigShToAutoDef.sh" "$cfg"]
-  # ---------^^ a Windows/msys workaround, without which it cannot
-  # exec a .sh file: https://sqlite.org/forum/forumpost/befb352a42a7cd6d
+  proj-tclConfig-sh-to-autosetup $cfg
 
   if {"" eq $with_tclsh && $cfg ne ""} {
     # We have tclConfig.sh but no tclsh. Attempt to locate a tclsh
@@ -2009,10 +2058,14 @@ proc sqlite-determine-codegen-tcl {} {
 }; # sqlite-determine-codegen-tcl
 
 ########################################################################
-# Runs sqlite-check-tcl and sqlite-determine-codegen-tcl.
-proc sqlite-handle-tcl {} {
+# Runs sqlite-check-tcl and, if $alsoCheckCodeGen is true,
+# sqlite-determine-codegen-tcl (intended only for the canonical
+# build).
+proc sqlite-handle-tcl {{alsoCheckCodeGen 1}} {
   sqlite-check-tcl
-  msg-result "TCL for code generation: [sqlite-determine-codegen-tcl]"
+  if {$alsoCheckCodeGen} {
+    msg-result "TCL for code generation: [sqlite-determine-codegen-tcl]"
+  }
 }
 
 ########################################################################
diff --git a/ext/misc/series.c b/ext/misc/series.c
index e8188f1c97..4e328d298c 100644
--- a/ext/misc/series.c
+++ b/ext/misc/series.c
@@ -115,6 +115,7 @@ SQLITE_EXTENSION_INIT1
 #include <assert.h>
 #include <string.h>
 #include <limits.h>
+#include <math.h>
 
 #ifndef SQLITE_OMIT_VIRTUALTABLE
 /*
@@ -480,25 +481,52 @@ static int seriesFilter(
     ** constraints on the "value" column.
     */
     if( idxNum & 0x0080 ){
-      iMin = iMax = sqlite3_value_int64(argv[i++]);
+      if( sqlite3_value_numeric_type(argv[i])==SQLITE_FLOAT ){
+        double r = sqlite3_value_double(argv[i++]);
+        if( r==ceil(r) ){
+          iMin = iMax = (sqlite3_int64)r;
+        }else{
+          returnNoRows = 1;
+        }
+      }else{
+        iMin = iMax = sqlite3_value_int64(argv[i++]);
+      }
     }else{
       if( idxNum & 0x0300 ){
-        iMin = sqlite3_value_int64(argv[i++]);
-        if( idxNum & 0x0200 ){
-          if( iMin==LARGEST_INT64 ){
-            returnNoRows = 1;
+        if( sqlite3_value_numeric_type(argv[i])==SQLITE_FLOAT ){
+          double r = sqlite3_value_double(argv[i++]);
+          if( idxNum & 0x0200 && r==ceil(r) ){
+            iMin = (sqlite3_int64)ceil(r+1.0);
           }else{
-            iMin++;
+            iMin = (sqlite3_int64)ceil(r);
+          }
+        }else{
+          iMin = sqlite3_value_int64(argv[i++]);
+          if( idxNum & 0x0200 ){
+            if( iMin==LARGEST_INT64 ){
+              returnNoRows = 1;
+            }else{
+              iMin++;
+            }
           }
         }
       }
       if( idxNum & 0x3000 ){
-        iMax = sqlite3_value_int64(argv[i++]);
-        if( idxNum & 0x2000 ){
-          if( iMax==SMALLEST_INT64 ){
-            returnNoRows = 1;
+        if( sqlite3_value_numeric_type(argv[i])==SQLITE_FLOAT ){
+          double r = sqlite3_value_double(argv[i++]);
+          if( (idxNum & 0x2000)!=0 && r==floor(r) ){
+            iMax = (sqlite3_int64)(r-1.0);
           }else{
-            iMax--;
+            iMax = (sqlite3_int64)floor(r);
+          }
+        }else{
+          iMax = sqlite3_value_int64(argv[i++]);
+          if( idxNum & 0x2000 ){
+            if( iMax==SMALLEST_INT64 ){
+              returnNoRows = 1;
+            }else{
+              iMax--;
+            }
           }
         }
       }
diff --git a/ext/session/session1.test b/ext/session/session1.test
index 6da9051791..27ac0a194b 100644
--- a/ext/session/session1.test
+++ b/ext/session/session1.test
@@ -684,6 +684,122 @@ do_test $tn.14.4 {
   list [catch {sqlite3session_config invalid 123} msg] $msg
 } {1 SQLITE_MISUSE}
 
+#-------------------------------------------------------------------------
+reset_db
+
+do_execsql_test $tn.15.0 {
+  CREATE TABLE records(
+      idx INTEGER PRIMARY KEY AUTOINCREMENT,
+      tbl TEXT NOT NULL,
+      pk TEXT NOT NULL,
+      value TEXT,
+      UNIQUE(tbl, pk)
+  );
+
+  CREATE TABLE changes(
+      idx INTEGER PRIMARY KEY AUTOINCREMENT,
+      tbl TEXT NOT NULL,
+      pk TEXT NOT NULL,
+      op TEXT DEFAULT ('='),
+      path TEXT DEFAULT ('$'),
+      value TEXT,
+      UNIQUE(tbl, pk)
+  );
+
+  CREATE TRIGGER changes_after_insert
+    AFTER INSERT ON changes
+    FOR EACH ROW
+    BEGIN
+    INSERT INTO records(tbl, pk, value)
+    VALUES (NEW.tbl, NEW.pk, NEW.value)
+    ON CONFLICT(tbl, pk) DO UPDATE SET value = NEW.value;
+  END;
+
+  CREATE VIEW data_view AS
+    SELECT *, '=' AS op, '$' AS path FROM records
+    WHERE tbl = 'data';
+
+  CREATE TRIGGER data_insert
+    INSTEAD OF INSERT ON data_view
+    BEGIN
+    INSERT INTO changes(tbl, pk, op, path, value)
+    VALUES (NEW.tbl, NEW.pk, NEW.op, NEW.path, NEW.value);
+  END;
+
+  CREATE TRIGGER data_update
+    INSTEAD OF UPDATE ON data_view
+    BEGIN
+    INSERT INTO changes(tbl, pk, op, path, value)
+    VALUES (NEW.tbl, NEW.pk, NEW.op, NEW.path, NEW.value);
+  END;
+
+  CREATE TRIGGER data_delete
+    INSTEAD OF DELETE ON data_view
+    BEGIN
+    INSERT INTO changes(tbl, pk, op, path, value)
+    VALUES (NEW.tbl, NEW.pk, NEW.op, NEW.path, NEW.value);
+  END;
+}
+
+do_test $tn.15.1 {
+  set C [changeset_from_sql {
+      INSERT INTO data_view (tbl, pk, value) VALUES
+        ('data', '1', 'First'),
+        ('data', '2', 'Second');
+  }]
+  changeset_to_list $C
+} [list \
+  {INSERT changes 1 X..... {} {i 1 t data t 1 n {} n {} t First}}   \
+  {INSERT changes 1 X..... {} {i 2 t data t 2 n {} n {} t Second}}   \
+  {INSERT records 1 X... {} {i 1 t data t 1 t First}}   \
+  {INSERT records 1 X... {} {i 2 t data t 2 t Second}}   \
+]
+
+forcedelete test.db2
+sqlite3 db2 test.db2
+
+do_test $tn.15.2 {
+  db2 eval {
+    CREATE TABLE records(
+        idx INTEGER PRIMARY KEY AUTOINCREMENT,
+        tbl TEXT NOT NULL,
+        pk TEXT NOT NULL,
+        value TEXT,
+        UNIQUE(tbl, pk)
+    );
+    CREATE TABLE changes(
+        idx INTEGER PRIMARY KEY AUTOINCREMENT,
+        tbl TEXT NOT NULL,
+        pk TEXT NOT NULL,
+        op TEXT DEFAULT ('='),
+        path TEXT DEFAULT ('$'),
+        value TEXT,
+        UNIQUE(tbl, pk)
+    );
+
+    CREATE TRIGGER changes_after_insert
+      AFTER INSERT ON changes
+      FOR EACH ROW
+      BEGIN
+      INSERT INTO records(tbl, pk, value)
+      VALUES (NEW.tbl, NEW.pk, NEW.value)
+      ON CONFLICT(tbl, pk) DO UPDATE SET value = NEW.value;
+    END;
+  }
+
+  sqlite3changeset_apply db2 $C ""
+
+  db2 eval {
+    SELECT * FROM records;
+  }
+} [list 1 data 1 First 2 data 2 Second]
+
+do_test $tn.15.3 {
+  db2 eval {
+    SELECT * FROM changes;
+  }
+} {1 data 1 {} {} First 2 data 2 {} {} Second}
+
 }]
 }
 
diff --git a/main.mk b/main.mk
index 93cfe4b7c1..bcdfbd8638 100644
--- a/main.mk
+++ b/main.mk
@@ -187,6 +187,9 @@ CFLAGS.readline ?= -I$(prefix)/include
 # during installation, which may break the build of targets which are
 # built after others are installed.
 #
+# Maintenance reminder: we specifically do not strip binaries, as
+# discussed in https://sqlite.org/forum/forumpost/9a67df63eda9925c.
+#
 INSTALL ?= install
 #
 # $(ENABLE_LIB_SHARED) =
diff --git a/manifest b/manifest
index 58d6822f2f..53f357a5f3 100644
--- a/manifest
+++ b/manifest
@@ -1,9 +1,10 @@
-C Correct\spart\sof\s[505d9e49f7]\sand\s[7126a51ed8]\sto\sget\ssessioninvert\stests\sworking\son\scygwin.
-D 2025-03-19T15:21:21.407
+C Merge\strunk\sinto\scygwin-fixes\sbranch.\sAdd\s.fossil-settings/binary-glob\sto\ssquelch\swarnings\sabout\s*.db\sfiles\son\sCygwin.
+D 2025-03-26T00:02:15.069
+F .fossil-settings/binary-glob 61195414528fb3ea9693577e1980230d78a1f8b0a54c78cf1b9b24d0a409ed6a x
 F .fossil-settings/empty-dirs dbb81e8fc0401ac46a1491ab34a7f2c7c0452f2f06b54ebb845d024ca8283ef1
 F .fossil-settings/ignore-glob 35175cdfcf539b2318cb04a9901442804be81cd677d8b889fcc9149c21f239ea
 F LICENSE.md e108e1e69ae8e8a59e93c455654b8ac9356a11720d3345df2a4743e9590fb20d
-F Makefile.in 2c4d3c20e42ddd7596432c8d45feeaf709f93b37279e274ea413034912a4f840
+F Makefile.in 86cc5297495fd5ce632cd7ec298c562900f874eef42c44d5890bd22397bb3820
 F Makefile.linux-generic bd3e3cacd369821a6241d4ea1967395c962dfe3057e38cb0a435cee0e8b789d0
 F Makefile.msc bb2cc6f75bbcb2d690fbdd1489914a2febd5e99bad9c77538cb3330d304694c6
 F README.md a953c0cffd6e4f2501a306c00ee2b6e1e6630c25031e094629307fe99dd003d1
@@ -14,13 +15,13 @@ F art/sqlite370.eps aa97a671332b432a54e1d74ff5e8775be34200c2
 F art/sqlite370.ico af56c1d00fee7cd4753e8631ed60703ed0fc6e90
 F art/sqlite370.jpg d512473dae7e378a67e28ff96a34da7cb331def2
 F art/sqlite370.svg 40b7e2fe8aac3add5d56dd86ab8d427a4eca5bcb3fe4f8946cb3794e1821d531
-F auto.def 23f0e7eb5eff4cf922963e667ed630793ed60300df59ef9d93c87a23e31c7232
+F auto.def f769bf3111089ee9471a2a872c47651c4e29e81d104a52867ab544fde5ef6bad
 F autoconf/Makefile.fallback 22fe523eb36dfce31e0f6349f782eb084e86a5620b2b0b4f84a2d6133f53f5ac
-F autoconf/Makefile.in b499f790938d5334a5e22fa9a91af603661e714dea40cd5fb60d03f500b3ae4f
+F autoconf/Makefile.in 1fe497c0df20102f7824ec8a3423cc13c26505655456ecd06a7a8ab02f606586
 F autoconf/Makefile.msc 5bc67d3912444c40c6f96d003e5c90663e51abb83d204a520110b1b2038dcd8b
 F autoconf/README.first f1d3876e9a7852c22f275a6f06814e64934cecbc0b5b9617d64849094c1fd136
 F autoconf/README.txt 1a32296d8bbdd67110c79d224c92c05545a0b5bd0c272950025fe3c7c7b49580
-F autoconf/auto.def 42d239bda4feffe1cf8a431dae35f83d100f2c17ed4b189edeb12f067bd4fa90
+F autoconf/auto.def 4cb3c39042039bb852034dc1a9d42717d42eef759a687a664ad283db8e6b816e
 F autoconf/tea/Makefile.in ba0556fee8da09c066bad85a4457904e46ee2c2eabaa309c0e83a78f2f151a8e
 F autoconf/tea/README.txt 6c396709b45eb2b3be0ae6dc7e40a140d231962e3a2354da6c4dd48b1d9999bc
 F autoconf/tea/aclocal.m4 52c47aac44ce0ddb1f918b6993e8beb8eee88f43
@@ -37,7 +38,7 @@ F autoconf/tea/win/rules.vc 94a18c3e453535459b4a643983acca52fb8756e79055bd2ad4b0
 F autoconf/tea/win/targets.vc 96a25a1fa6e9e9cfb348fd3760a5395b4ce8acafc8ed10f0412937ec200d5dbd
 F autosetup/LICENSE 41a26aebdd2cd185d1e2b210f71b7ce234496979f6b35aef2cbf6b80cbed4ce4
 F autosetup/README.autosetup a78ff8c4a3d2636a4268736672a74bf14a82f42687fcf0631a70c516075c031e
-F autosetup/README.md f98cc827a162a1da4877e9656d749d414ba3f408d457d30e029afc66590c00c3
+F autosetup/README.md f324bb9f9bf1cc787122034df53fbfdfed28ee2657e6652b763d992ab0d04829
 F autosetup/autosetup 74a9782b68d07934510190fbd03fc6ad92e63f0ea3b5cbffa5f0bd271ad60f01 x
 F autosetup/autosetup-config.guess dfa101c5e8220e864d5e9c72a85e87110df60260d36cb951ad0a85d6d9eaa463 x
 F autosetup/autosetup-config.sub a38fb074d0dece01cf919e9fb534a26011608aa8fa606490864295328526cd73 x
@@ -47,10 +48,11 @@ F autosetup/cc-db.tcl 6e0ed90146197a5a05b245e649975c07c548e30926b218ca3e1d4dc034
 F autosetup/cc-lib.tcl 493c5935b5dd3bf9bd4eca89b07c8b1b1a9356d61783035144e21795facf7360
 F autosetup/cc-shared.tcl 4f024e94a47f427ba61de1739f6381ef0080210f9fae89112d5c1de1e5460d78
 F autosetup/cc.tcl c0fcc50ca91deff8741e449ddad05bcd08268bc31177e613a6343bbd1fd3e45f
+F autosetup/find_tclconfig.tcl e64886ffe3b982d4df42cd28ed91fe0b5940c2c5785e126c1821baf61bc86a7e w tool/find_tclconfig.tcl
 F autosetup/jimsh0.c a57c16e65dcffc9c76e496757cb3f7fb47e01ecbd1631a0a5e01751fc856f049
 F autosetup/pkg-config.tcl 4e635bf39022ff65e0d5434339dd41503ea48fc53822c9c5bde88b02d3d952ba
-F autosetup/proj.tcl bdf0489d4ce8110fc1d4a09b1e2e274e50dd51711637b55c7c63a6a7ecec2aa5
-F autosetup/sqlite-config.tcl a2eb8234de355233787ad7bc926d8a622ef9f97594749374c4360b63c37fc223
+F autosetup/proj.tcl 8bf99398c20a440d197182f85aaa60a41f07248af779fea68c41df30e6da8546
+F autosetup/sqlite-config.tcl 85490e59fb374cf091765308eae96bb96cc85169af46d78e034f3766bdbd0523
 F autosetup/system.tcl 51d4be76cd9a9074704b584e5c9cbba616202c8468cf9ba8a4f8294a7ab1dba9
 F configure 9a00b21dfd13757bbfb8d89b30660a89ec1f8f3a79402b8f9f9b6fc475c3303a x
 F contrib/sqlitecon.tcl eb4c6578e08dd353263958da0dc620f8400b869a50d06e271ab0be85a51a08d3
@@ -436,7 +438,7 @@ F ext/misc/regexp.c 388e7f237307c7dfbfb8dde44e097946f6c437801d63f0d7ad63f3320d4e
 F ext/misc/remember.c add730f0f7e7436cd15ea3fd6a90fd83c3f706ab44169f7f048438b7d6baa69c
 F ext/misc/rot13.c 51ac5f51e9d5fd811db58a9c23c628ad5f333c173f1fc53c8491a3603d38556c
 F ext/misc/scrub.c 2a44b0d44c69584c0580ad2553f6290a307a49df4668941d2812135bfb96a946
-F ext/misc/series.c 076a4c85dde2ae543d040f1080cdab74ebf3da7f3febfe38e0cd45a2217498bf
+F ext/misc/series.c 0c285a21821e71b473e701cb52f6cbd708f76aa1adeb30644909a718ba4f0ba5
 F ext/misc/sha1.c cb5002148c2661b5946f34561701e9105e9d339b713ec8ac057fd888b196dcb9
 F ext/misc/shathree.c fd22d70620f86a0467acfdd3acd8435d5cb54eb1e2d9ff36ae44e389826993df
 F ext/misc/showauth.c 732578f0fe4ce42d577e1c86dc89dd14a006ab52
@@ -576,7 +578,7 @@ F ext/rtree/visual01.txt e9c2564083bcd30ec51b07f881bffbf0e12b50a3f6fced0c222c5c1
 F ext/session/changeset.c 7a1e6a14c7e92d36ca177e92e88b5281acd709f3b726298dc34ec0fb58869cb5
 F ext/session/changesetfuzz.c 227076ab0ae4447d742c01ee88a564da6478bbf26b65108bf8fac9cd8b0b24aa
 F ext/session/changesetfuzz1.test 15b629004e58d5ffcc852e6842a603775bb64b1ce51254831f3d12b113b616cd
-F ext/session/session1.test cc7e58976c2cc6263fb7ef0c5125a98eafc2f213c75929f986768d2dbc224725
+F ext/session/session1.test 57cb77a816af7760bf4e321d315603ab517e46abd853e75620cfb07eb409c6f8
 F ext/session/session2.test ee83bb973b9ce17ccce4db931cdcdae65eb40bbb22089b2fe6aa4f6be3b9303f
 F ext/session/session3.test 2cc1629cfb880243aec1a7251145e07b78411d851b39b2aa1390704550db8e6a
 F ext/session/session4.test 823f6f018fcbb8dacf61e2960f8b3b848d492b094f8b495eae1d9407d9ab7219
@@ -707,7 +709,7 @@ F ext/wasm/tests/opfs/sahpool/sahpool-pausing.js f264925cfc82155de38cecb3d204c36
 F ext/wasm/tests/opfs/sahpool/sahpool-worker.js bd25a43fc2ab2d1bafd8f2854ad3943ef673f7c3be03e95ecf1612ff6e8e2a61
 F ext/wasm/wasmfs.make 68999f5bd8c489239592d59a420f8c627c99169bbd6fa16a404751f757b9f702
 F magic.txt 5ade0bc977aa135e79e3faaea894d5671b26107cc91e70783aa7dc83f22f3ba0
-F main.mk 7006135b902177f7c8bca2733a6820b72a0c6f5a47412b2a7c86668f0398f1fd
+F main.mk a8930b3338afa3065f89735c6e5f9a9d64d90bd3154fe4580696502a7c2a99ad
 F mptest/config01.test 3c6adcbc50b991866855f1977ff172eb6d901271
 F mptest/config02.test 4415dfe36c48785f751e16e32c20b077c28ae504
 F mptest/crash01.test 61e61469e257df0850df4293d7d4d6c2af301421
@@ -731,7 +733,7 @@ F src/build.c 3fe9b9d0f411cc2139a2d5ffa1c9b555417f89332f4dbf7f8e311c2e69e40c81
 F src/callback.c acae8c8dddda41ee85cfdf19b926eefe830f371069f8aadca3aa39adf5b1c859
 F src/complete.c a3634ab1e687055cd002e11b8f43eb75c17da23e
 F src/date.c 9db4d604e699a73e10b8e85a44db074a1f04c0591a77e2abfd77703f50dce1e9
-F src/dbpage.c 2e677acb658a29965e55398bbc61161cb7819da538057c8032adac7ab8e4a8c0
+F src/dbpage.c fcb1aafe00872a8aff9a7aa0ef7ff1b01e5817ec7bbd521f8f3e1e674ac8d609
 F src/dbstat.c 73362c0df0f40ad5523a6f5501224959d0976757b511299bf892313e79d14f5c
 F src/delete.c 03a77ba20e54f0f42ebd8eddf15411ed6bdb06a2c472ac4b6b336521bf7cea42
 F src/expr.c 61c3baab38f1b50eb4696e1f37c8f7ae1d1ecbfc1a35d446cfd1886624784131
@@ -784,7 +786,7 @@ F src/random.c 606b00941a1d7dd09c381d3279a058d771f406c5213c9932bbd93d5587be4b9c
 F src/resolve.c 20e1fbe8f840ffc0cd835e33f68a802a22e34faa918d7a269f3de242fda02f99
 F src/rowset.c 8432130e6c344b3401a8874c3cb49fefe6873fec593294de077afea2dce5ec97
 F src/select.c bfe14cdfceba54744b1c6c29099313f5173a0793dfaff0cd484774e9d05dbeab
-F src/shell.c.in 248050551cad788f8bb4b4728e00d8e36a10130d2d101e55cd51cfee03df91ff
+F src/shell.c.in 9d1b46e09c1b933b0c7afaf4ae27030dc356ee19ae4f95ce8bf3647035b9635b
 F src/sqlite.h.in fd70afd92948cf7cc93f687ac960bad1b0b6fbc436752419eff2fd65a1809380
 F src/sqlite3.rc 5121c9e10c3964d5755191c80dd1180c122fc3a8
 F src/sqlite3ext.h 3f046c04ea3595d6bfda99b781926b17e672fd6d27da2ba6d8d8fc39981dcb54
@@ -864,7 +866,7 @@ F src/vdbetrace.c fe0bc29ebd4e02c8bc5c1945f1d2e6be5927ec12c06d89b03ef2a4def34bf8
 F src/vdbevtab.c fc46b9cbd759dc013f0b3724549cc0d71379183c667df3a5988f7e2f1bd485f3
 F src/vtab.c 828221bdbeaaa6d62126ee6d07fd4ec0d09dcaea846f87ad01944d8b7e548859
 F src/vxworks.h d2988f4e5a61a4dfe82c6524dd3d6e4f2ce3cdb9
-F src/wal.c 554a6b1afaaecb98cb47bb598bccf1374c9d3b624e5c4c3c4eb2ad364cc579f8
+F src/wal.c bcf40795a09b699ad7e42624dd6282b13335164fbabcd5a98a717758cebef451
 F src/wal.h ba252daaa94f889f4b2c17c027e823d9be47ce39da1d3799886bbd51f0490452
 F src/walker.c d5006d6b005e4ea7302ad390957a8d41ed83faa177e412f89bc5600a7462a014
 F src/where.c e80177e452b4e436abc6ece0cb0249631000434f2a7425cc1df709015fce74ad
@@ -1288,7 +1290,7 @@ F test/fuzzdata4.db b502c7d5498261715812dd8b3c2005bad08b3a26e6489414bd13926cd3e4
 F test/fuzzdata5.db e35f64af17ec48926481cfaf3b3855e436bd40d1cfe2d59a9474cb4b748a52a5
 F test/fuzzdata6.db b8725a5f5cf7a3b7241a9038e57ca7e7cc8c3f4d86b44bd770617bda245ab2b0
 F test/fuzzdata7.db 0166b56fd7a6b9636a1d60ef0a060f86ddaecf99400a666bb6e5bbd7199ad1f2
-F test/fuzzdata8.db c6f9cb7d2b808fb10894afe53ef00f51e73e43baa7aabdba7e9af4713fc5b186
+F test/fuzzdata8.db 8f34ae00d8d5d4747dd80983cf46161065e4f78324dcff3c893506ff8db3a4a6
 F test/fuzzer1.test 3d4c4b7e547aba5e5511a2991e3e3d07166cfbb8
 F test/fuzzer2.test a85ef814ce071293bce1ad8dffa217cbbaad4c14
 F test/fuzzerfault.test f64c4aef4c9e9edf1d6dc0d3f1e65dcc81e67c996403c88d14f09b74807a42bc
@@ -1719,7 +1721,7 @@ F test/sync.test a619e407ede58a7b6e3e44375328628559fc9695a9c24c47cb5690a866b0031
 F test/sync2.test 06152269ed73128782c450c355988fe8dd794d305833af75e1a5e79edd4dae47
 F test/syscall.test a067468b43b8cb2305e9f9fe414e5f40c875bb5d2cba5f00b8154396e95fcf37
 F test/sysfault.test c9f2b0d8d677558f74de750c75e12a5454719d04
-F test/tabfunc01.test 76da0509b01b9d12f4e71f8af28ee702d38166a5306bd77a955fb1a370dcd8b5
+F test/tabfunc01.test e85679a3800aa632dee787966b8482fce0bd47629dad82f102fd52f319d2c281
 F test/table.test 7862a00b58b5541511a26757ea9c5c7c3f8298766e98aa099deec703d9c0a8e0
 F test/tableapi.test e37c33e6be2276e3a96bb54b00eea7f321277115d10e5b30fdb52a112b432750
 F test/tableopts.test dba698ba97251017b7c80d738c198d39ab747930
@@ -1972,6 +1974,7 @@ F test/view.test 3c23d7a068e9e4a0c4e6907498042772adea725f0630c3d9638ffd4e5a08b92
 F test/view2.test db32c8138b5b556f610b35dfddd38c5a58a292f07fda5281eedb0851b2672679
 F test/view3.test ad8a8290ee2b55ff6ce66c9ef1ce3f1e47926273a3814e1c425293e128a95456
 F test/vt02.c 5b44ac67b1a283fedecf2d6e2ceda61e7a157f01d44dcb4490dcb1e87d057060
+F test/vt100-a.sql 631eeab18c5adb531bab79aecf64eee3934b42c75a309ee395c814717a6a7651
 F test/vtab1.test 09a72330d0f31eda2ffaa828b06a6b917fb86250ee72de0301570af725774c07
 F test/vtab2.test 14d4ab26cee13ba6cf5c5601b158e4f57552d3b055cdd9406cf7f711e9c84082
 F test/vtab3.test b45f47d20f225ccc9c28dc915d92740c2dee311e
@@ -2134,7 +2137,6 @@ F tool/enlargedb.c 3e8b2612b985cfa7e3e8800031ee191b43ae80de96abb5abbd5eada62651e
 F tool/extract-sqlite3h.tcl 069ceab0cee26cba99952bfa08c0b23e35941c837acabe143f0c355d96c9e2eb x
 F tool/extract.c 054069d81b095fbdc189a6f5d4466e40380505e2
 F tool/fast_vacuum.c c129ae2924a48310c7b766810391da9e8fda532b9f6bd3f9a9e3a799a1b42af9
-F tool/find_tclconfig.tcl e64886ffe3b982d4df42cd28ed91fe0b5940c2c5785e126c1821baf61bc86a7e
 F tool/fragck.tcl 5265a95126abcf6ab357f7efa544787e5963f439
 F tool/fuzzershell.c 41480c8a1e4749351f381431ecfdfceba645396c5d836f8d26b51a33c4a21b33
 F tool/genfkey.README e550911fa984c8255ebed2ef97824125d83806eb5232582700de949edf836eb1
@@ -2150,7 +2152,7 @@ F tool/logest.c c34e5944318415de513d29a6098df247a9618c96d83c38d4abd88641fe46e669
 F tool/max-limits.c cbb635fbb37ae4d05f240bfb5b5270bb63c54439
 F tool/merge-test.tcl de76b62f2de2a92d4c1ca4f976bce0aea6899e0229e250479b229b2a1914b176
 F tool/mkamalzip.tcl 8aa5ebe7973c8b8774062d34e15fea9815c4cc2ceea3a9b184695f005910876a
-F tool/mkautoconfamal.sh c5e65fa1c922f2e3b3e4f6cd0331ec7d84bdef085f32cb1c46673cdf95ec8090
+F tool/mkautoconfamal.sh 401f6378a99bb045b63abe8c2dad6bd6fd5a1c2b9c8cded9d7ac5848ea578994
 F tool/mkccode.tcl c42a8f8cf78f92e83795d5447460dbce7aaf78a3bbf9082f1507dc71a3665f3c x
 F tool/mkctimec.tcl f76dbfc74cefad8d126384ba3263677939f077bd184fcdf8c592a1daf64f50c3 x
 F tool/mkkeywordhash.c 6b0be901c47f9ad42215fc995eb2f4384ac49213b1fba395102ec3e999acf559
@@ -2206,7 +2208,6 @@ F tool/stack_usage.tcl f8e71b92cdb099a147dad572375595eae55eca43
 F tool/stripccomments.c 68d2aa8cb504439f541ce66b8f128067612bdd16f5fb7bfe540f3fcb67c9c197
 F tool/symbols-mingw.sh 4dbcea7e74768305384c9fd2ed2b41bbf9f0414d
 F tool/symbols.sh 1612bd947750e21e7b47befad5f6b3825b06cce0705441f903bf35ced65ae9b9
-F tool/tclConfigShToAutoDef.sh 44ec55046d86a3febb2cb3e099399b41794e80e9cd138eee7b9b016f819e882b x
 F tool/tclConfigShToMake.sh 7c065d81c2d178e15e45a77372c6e5a38b5a1b08755301cd6f20a3a862db7312 x
 F tool/varint.c 5d94cb5003db9dbbcbcc5df08d66f16071aee003
 F tool/vdbe-compress.tcl fa2f37ab39b2a0087fafb6a7f3ce19503e25e624ffa8ed9951717ab72920c088
@@ -2215,8 +2216,8 @@ F tool/version-info.c 3b36468a90faf1bbd59c65fd0eb66522d9f941eedd364fabccd7227350
 F tool/warnings-clang.sh bbf6a1e685e534c92ec2bfba5b1745f34fb6f0bc2a362850723a9ee87c1b31a7
 F tool/warnings.sh 49a486c5069de041aedcbde4de178293e0463ae9918ecad7539eedf0ec77a139
 F tool/win/sqlite.vsix deb315d026cc8400325c5863eef847784a219a2f
-P 505d9e49f7af619eda9e46e7ed19c4446c64628233528e1ab3f70264e1640ace
-R 08c1a7493121908afbb1dcd042c1e7a8
+P 83c34decbe336c76062e6b1bfe4c2e8f786841a4b6efa001747e786e872c8c71 1f98fc07fdf06d699ffbf1521b0b5e937a582017e4325bd994b488e06becbecc
+R de2202eb83cd3308bb9095ebe2525c12
 U stephan
-Z 7f697af593c155277b9e5f1e31c153ef
+Z 7d9ccaf76dafc30f1ae03a1dfceab1ce
 # Remove this line to create a well-formed Fossil manifest.
diff --git a/manifest.uuid b/manifest.uuid
index bc4be40e96..16e22e682d 100644
--- a/manifest.uuid
+++ b/manifest.uuid
@@ -1 +1 @@
-83c34decbe336c76062e6b1bfe4c2e8f786841a4b6efa001747e786e872c8c71
+a8328b921c5504eceacade417e16e713999eff63978caf3418fd79501590b1cb
diff --git a/src/dbpage.c b/src/dbpage.c
index eb5ab33fe1..f9fdcc5a37 100644
--- a/src/dbpage.c
+++ b/src/dbpage.c
@@ -395,8 +395,8 @@ static int dbpageUpdate(
       /* "INSERT INTO dbpage($PGNO,NULL)" causes page number $PGNO and
       ** all subsequent pages to be deleted. */
       pTab->iDbTrunc = iDb;
-      pgno--;
-      pTab->pgnoTrunc = pgno;
+      pTab->pgnoTrunc = pgno-1;
+      pgno = 1;
     }else{
       zErr = "bad page value";
       goto update_fail;
diff --git a/src/shell.c.in b/src/shell.c.in
index 93d73e6ac7..8272956ebd 100644
--- a/src/shell.c.in
+++ b/src/shell.c.in
@@ -784,6 +784,23 @@ int cli_wcswidth(const char *z){
 }
 #endif
 
+/*
+** Check to see if z[] is a valid VT100 escape.  If it is, then
+** return the number of bytes in the escape sequence.  Return 0 if
+** z[] is not a VT100 escape.
+**
+** This routine assumes that z[0] is \033 (ESC).
+*/
+static int isVt100(const unsigned char *z){
+  int i;
+  if( z[1]!='[' ) return 0;
+  i = 2;
+  while( z[i]>=0x30 && z[i]<=0x3f ){ i++; }
+  while( z[i]>=0x20 && z[i]<=0x2f ){ i++; }
+  if( z[i]<0x40 || z[i]>0x7e ) return 0;
+  return i+1;
+}
+
 /*
 ** Output string zUtf to stdout as w characters.  If w is negative,
 ** then right-justify the text.  W is the width in UTF-8 characters, not
@@ -799,6 +816,7 @@ static void utf8_width_print(FILE *out, int w, const char *zUtf){
   unsigned char c;
   int i = 0;
   int n = 0;
+  int k;
   int aw = w<0 ? -w : w;
   if( zUtf==0 ) zUtf = "";
   while( (c = a[i])!=0 ){
@@ -811,6 +829,8 @@ static void utf8_width_print(FILE *out, int w, const char *zUtf){
       }
       i += len;
       n += x;
+    }else if( c==0x1b && (k = isVt100(&a[i]))>0 ){
+      i += k;       
     }else if( n>=aw ){
       break;
     }else{
@@ -3998,9 +4018,14 @@ static char *translateForDisplayAndDup(
       i++;
       continue;
     }
-    n++;
-    j += 3;
-    i++;
+    if( c==0x1b && p->eEscMode==SHELL_ESC_OFF && (k = isVt100(&z[i]))>0 ){
+      i += k;
+      j += k;
+    }else{
+      n++;
+      j += 3;
+      i++;
+    }
   }
   if( n>=mxWidth && bWordWrap  ){
     /* Perhaps try to back up to a better place to break the line */
@@ -4066,9 +4091,17 @@ static char *translateForDisplayAndDup(
         zOut[j++] = '^';
         zOut[j++] = 0x40 + c;
         break;
-      case SHELL_ESC_OFF:
-        zOut[j++] = c;
+      case SHELL_ESC_OFF: {
+        int nn;
+        if( c==0x1b && (nn = isVt100(&z[i]))>0 ){
+          memcpy(&zOut[j], &z[i], nn);
+          j += nn;
+          i += nn - 1;
+        }else{
+          zOut[j++] = c;
+        }
         break;
+      }
     }
     i++;
   }
diff --git a/src/wal.c b/src/wal.c
index 7f091a48cf..5fe2296d6c 100644
--- a/src/wal.c
+++ b/src/wal.c
@@ -871,10 +871,8 @@ static void walChecksumBytes(
     s1 = s2 = 0;
   }
 
-  assert( nByte>=8 );
-  assert( (nByte&0x00000007)==0 );
-  assert( nByte<=65536 );
-  assert( nByte%4==0 );
+  /* nByte is a multiple of 8 between 8 and 65536 */
+  assert( nByte>=8 && (nByte&7)==0 && nByte<=65536 );
 
   if( !nativeCksum ){
     do {
diff --git a/test/fuzzdata8.db b/test/fuzzdata8.db
index 469df2c681..bfa3e3ecd0 100644
Binary files a/test/fuzzdata8.db and b/test/fuzzdata8.db differ
diff --git a/test/tabfunc01.test b/test/tabfunc01.test
index c16fb9bec2..5938ec6cb6 100644
--- a/test/tabfunc01.test
+++ b/test/tabfunc01.test
@@ -194,6 +194,63 @@ do_execsql_test tabfunc01-5.2 {
    WHERE value=67;
 } 67
 
+# 2025-03-22 forum post 0d5d63257e3ff4f6
+#
+do_execsql_test tabfunc01-6.1 {
+  SELECT value FROM generate_series(1,10) WHERE value<5.5;
+} {1 2 3 4 5}
+do_execsql_test tabfunc01-6.2 {
+  SELECT value FROM generate_series(1,10) WHERE value<5.0;
+} {1 2 3 4}
+do_execsql_test tabfunc01-6.3 {
+  SELECT value FROM generate_series(1,10) WHERE value<=5.5;
+} {1 2 3 4 5}
+do_execsql_test tabfunc01-6.4 {
+  SELECT value FROM generate_series(1,10) WHERE value<=5.0;
+} {1 2 3 4 5}
+do_execsql_test tabfunc01-6.5 {
+  SELECT value FROM generate_series(1,10) WHERE value>5.5;
+} {6 7 8 9 10}
+do_execsql_test tabfunc01-6.6 {
+  SELECT value FROM generate_series(1,10) WHERE value>5.0;
+} {6 7 8 9 10}
+do_execsql_test tabfunc01-6.7 {
+  SELECT value FROM generate_series(1,10) WHERE value>=5.5;
+} {6 7 8 9 10}
+do_execsql_test tabfunc01-6.8 {
+  SELECT value FROM generate_series(1,10) WHERE value>=5.0;
+} {5 6 7 8 9 10}
+do_execsql_test tabfunc01-6.9 {
+  SELECT value FROM generate_series(10,1,-1) WHERE value<5.5;
+} {5 4 3 2 1}
+do_execsql_test tabfunc01-6.10 {
+  SELECT value FROM generate_series(10,1,-1) WHERE value<5.0;
+} {4 3 2 1}
+do_execsql_test tabfunc01-6.11 {
+  SELECT value FROM generate_series(10,1,-1) WHERE value<=5.5;
+} {5 4 3 2 1}
+do_execsql_test tabfunc01-6.12 {
+  SELECT value FROM generate_series(10,1,-1) WHERE value<=5.0;
+} {5 4 3 2 1}
+do_execsql_test tabfunc01-6.13 {
+  SELECT value FROM generate_series(10,1,-1) WHERE value>5.5;
+} {10 9 8 7 6}
+do_execsql_test tabfunc01-6.14 {
+  SELECT value FROM generate_series(10,1,-1) WHERE value>5.0;
+} {10 9 8 7 6}
+do_execsql_test tabfunc01-6.15 {
+  SELECT value FROM generate_series(10,1,-1) WHERE value>=5.5;
+} {10 9 8 7 6}
+do_execsql_test tabfunc01-6.16 {
+  SELECT value FROM generate_series(10,1,-1) WHERE value>=5.0;
+} {10 9 8 7 6 5}
+do_execsql_test tabfunc01-6.17 {
+  SELECT value FROM generate_series(1,10) WHERE value==5.5;
+} {}
+do_execsql_test tabfunc01-6.18 {
+  SELECT value FROM generate_series(1,10) WHERE value==5.0;
+} {5}
+
 # The next series of tests is verifying that virtual table are able
 # to optimize the IN operator, even on terms that are not marked "omit".
 # When the generate_series virtual table is compiled for the testfixture,
diff --git a/test/vt100-a.sql b/test/vt100-a.sql
new file mode 100644
index 0000000000..a0d3f46be7
--- /dev/null
+++ b/test/vt100-a.sql
@@ -0,0 +1,19 @@
+/*
+** Run this script using the "sqlite3" command-line shell
+** test test formatting of output text that contains
+** vt100 escape sequences.
+*/
+.mode box -escape off
+CREATE TEMP TABLE t1(a,b,c);
+INSERT INTO t1 VALUES
+  ('one','twotwotwo','thirty-three'),
+  (unistr('\u001b[91mRED\u001b[0m'),'fourfour','fifty-five'),
+  ('six','seven','eighty-eight');
+.print With -escape off
+SELECT * FROM t1;
+.mode box -escape ascii
+.print With -escape ascii
+SELECT * FROM t1;
+.mode box -escape symbol
+.print With -escape symbol
+SELECT * FROM t1;
diff --git a/tool/mkautoconfamal.sh b/tool/mkautoconfamal.sh
index c26ac8c73c..9ccf8b6558 100644
--- a/tool/mkautoconfamal.sh
+++ b/tool/mkautoconfamal.sh
@@ -37,6 +37,8 @@ then echo "TEA version number ok"
 else echo "TEA version number mismatch.  Should be $VERSION"; exit 1
 fi
 
+
+
 # If this script is given an argument of --snapshot, then generate a
 # snapshot tarball named for the current checkout SHA hash, rather than
 # the version number.
diff --git a/tool/tclConfigShToAutoDef.sh b/tool/tclConfigShToAutoDef.sh
deleted file mode 100755
index d12657063e..0000000000
--- a/tool/tclConfigShToAutoDef.sh
+++ /dev/null
@@ -1,29 +0,0 @@
-#!/bin/sh
-#
-# A level of indirection for use soley by the configure script
-# (auto.def).
-#
-# Expects to be passed a full path to a tclConfig.sh. It sources it
-# and emits TCL code which sets some vars which are exported by
-# tclConfig.sh.
-#
-# This script expects that the caller has already validated that the
-# file exists, is not a directory, and is readable.
-#
-# If passed no filename, or an empty one, then it emits config code
-# suitable for the "config not found" case.
-if test x = "x$1"; then
-  TCL_INCLUDE_SPEC=
-  TCL_LIB_SPEC=
-  TCL_STUB_LIB_SPEC=
-  TCL_EXEC_PREFIX=
-  TCL_VERSION=
-else
-  . "$1"
-fi
-
-echo "define TCL_INCLUDE_SPEC {$TCL_INCLUDE_SPEC} ;"
-echo "define TCL_LIB_SPEC {$TCL_LIB_SPEC} ;"
-echo "define TCL_STUB_LIB_SPEC {$TCL_STUB_LIB_SPEC} ;"
-echo "define TCL_EXEC_PREFIX {$TCL_EXEC_PREFIX} ;"
-echo "define TCL_VERSION {$TCL_VERSION} ;"