There's at lease one PR with a missing branch tips in refs/pull.
This commit makes the script tolerant of that failure.

Release note: None

49887: sql: populate spatial_ref_sys table with projection entries r=sumeerbhola a=otan

Also fixed a bug where `\0` didn't actually output a NULL terminator (no
idea why it worked).

Release note (sql change): Populate the spatial_ref_sys table with
support SRID entries for geospatial data types.

49917: Makefile: make PROJ compile on Publish Bleeding Edge r=petermattis a=otan

As docgen relies on builtins which relies on proj, we are stuck in a
situation in cross compilation where we are trying to install docgen
with a non-native libproj.a file causing the linker to fail in `Upload
Binaries`. Fix this by not compiling docgen on cross compilations.

Also fix the windows compilation as PROJ will dump it into a
libproj_4_9.a instead of libproj.a.

Also make execgen not depend on LIBPROJ since it's not required.

Release note: None



49920: geo: move TestClipRectByEWKT test to geoindex r=sumeerbhola a=otan

Trying to make the geo package not depend on GEOS, and this is one of
the required steps.

Release note: None

49923: opt: incorporate operator volatility r=RaduBerinde a=RaduBerinde

Incorporate volatility of operators (unary, binary, comparison) into the
VolatilitySet property.

Unfortunately, this modifies most plans as pretty much everything is
"immutable". Perhaps once this work is behind us we will want to hide this
information from plans in most cases.

Release note: None

49956: scripts/release-notes: fix the error encountered on #47761 r=rmloveland a=knz

Fixes #49952

There's at lease one PR with a missing branch tips in refs/pull.
This commit makes the script tolerant of that failure.

Release note: None

49963: lint: fix a linter message r=andreimatei a=andreimatei

A message had an unescaped format and ended up rendered like:
use YourFuncf("descriptive prefix %!s(MISSING)", ...)

Release note: None

Co-authored-by: Oliver Tan <otan@cockroachlabs.com>
Co-authored-by: Radu Berinde <radu@cockroachlabs.com>
Co-authored-by: Raphael 'kena' Poss <knz@thaumogen.net>
Co-authored-by: Andrei Matei <andrei@cockroachlabs.com>