shim 15.5 release candidate 1

What's Changed

• Broken ia32 relocs and an unimportant submodule change. by @vathpela in #357
• mok: allocate MOK config table as BootServicesData by @lcp in #361
• Don't call QueryVariableInfo() on EFI 1.10 machines by @vathpela in #364
• Relax the check for import_mok_state() by @lcp in #372
• SBAT.md: trivial changes by @hallyn in #389
• shim: another attempt to fix load options handling by @chrisccoulson in #379
• Add tests for our load options parsing. by @vathpela in #390
• arm/aa64: fix the size of .rela* sections by @lcp in #383
• mok: fix potential buffer overrun in import_mok_state by @jyong2 in #365
• mok: relax the maximum variable size check by @lcp in #369
• Don't unhook ExitBootServices when EBS protection is disabled by @sforshee in #378
• fallback: find_boot_option() needs to return the index for the boot entry in optnum by @jsetje in #396
• httpboot: Ignore case when checking HTTP headers by @frozencemetery in #403
• Fallback allocation errors by @vathpela in #402
• shim: avoid BOOTx64.EFI in message on other architectures by @xypron in #406
• str: remove duplicate parameter check by @xypron in #408
• fallback: add compile option FALLBACK_NONINTERACTIVE by @xnox in #359
• Test mok mirror by @vathpela in #394
• Modify sbat.md to help with readability. by @eshiman in #398
• csv: detect end of csv file correctly by @xypron in #404
• Specify that the .sbat section is ASCII not UTF-8 by @daxtens in #413
• tests: add "include-fixed" GCC directory to include directories by @diabonas in #415
• pe: simplify generate_hash() by @xypron in #411
• Don't make shim abort when TPM log event fails (RHBZ #2002265) by @rmetrich in #414
• Fallback to default loader if parsed one does not exist by @julian-klode in #393
• fallback: Fix for BootOrder crash when index returned by find_boot_option() is not in current BootOrder list by @rmetrich in #422
• Better console checks by @vathpela in #416
• docs: update SBAT UEFI variable name by @nicholasbishop in #421

New Contributors

• @hallyn made their first contribution in #389
• @jyong2 made their first contribution in #365
• @sforshee made their first contribution in #378
• @frozencemetery made their first contribution in #403
• @xypron made their first contribution in #406
• @eshiman made their first contribution in #398
• @daxtens made their first contribution in #413
• @rmetrich made their first contribution in #414

Full Changelog: 15.4...15.5-rc1

As usual, please use the tarball attached below.