Node.js 20 actions are deprecated. The following actions are running on Node.js 20 and may not work as expected: actions/checkout@v4. Actions will be forced to run with Node.js 24 by default starting June 2nd, 2026. Node.js 20 will be removed from the runner on September 16th, 2026. Please check if updated versions of these actions are available that support Node.js 24. To opt into Node.js 24 now, set the FORCE_JAVASCRIPT_ACTIONS_TO_NODE24=true environment variable on the runner or in your workflow file. Once Node.js 24 becomes the default, you can temporarily opt out by setting ACTIONS_ALLOW_USE_UNSECURE_NODE_VERSION=true. For more information see: https://github.blog/changelog/2025-09-19-deprecation-of-node-20-on-github-actions-runners/

Unexpected input(s) 'name', 'authToken', 'extraPullNames', valid inputs are ['extra_nix_config', 'github_access_token', 'install_url', 'install_options', 'nix_path']

Node.js 20 actions are deprecated. The following actions are running on Node.js 20 and may not work as expected: actions/checkout@v4. Actions will be forced to run with Node.js 24 by default starting June 2nd, 2026. Node.js 20 will be removed from the runner on September 16th, 2026. Please check if updated versions of these actions are available that support Node.js 24. To opt into Node.js 24 now, set the FORCE_JAVASCRIPT_ACTIONS_TO_NODE24=true environment variable on the runner or in your workflow file. Once Node.js 24 becomes the default, you can temporarily opt out by setting ACTIONS_ALLOW_USE_UNSECURE_NODE_VERSION=true. For more information see: https://github.blog/changelog/2025-09-19-deprecation-of-node-20-on-github-actions-runners/

Node.js 20 actions are deprecated. The following actions are running on Node.js 20 and may not work as expected: actions/checkout@v4. Actions will be forced to run with Node.js 24 by default starting June 2nd, 2026. Node.js 20 will be removed from the runner on September 16th, 2026. Please check if updated versions of these actions are available that support Node.js 24. To opt into Node.js 24 now, set the FORCE_JAVASCRIPT_ACTIONS_TO_NODE24=true environment variable on the runner or in your workflow file. Once Node.js 24 becomes the default, you can temporarily opt out by setting ACTIONS_ALLOW_USE_UNSECURE_NODE_VERSION=true. For more information see: https://github.blog/changelog/2025-09-19-deprecation-of-node-20-on-github-actions-runners/

Node.js 20 actions are deprecated. The following actions are running on Node.js 20 and may not work as expected: actions/checkout@v4. Actions will be forced to run with Node.js 24 by default starting June 2nd, 2026. Node.js 20 will be removed from the runner on September 16th, 2026. Please check if updated versions of these actions are available that support Node.js 24. To opt into Node.js 24 now, set the FORCE_JAVASCRIPT_ACTIONS_TO_NODE24=true environment variable on the runner or in your workflow file. Once Node.js 24 becomes the default, you can temporarily opt out by setting ACTIONS_ALLOW_USE_UNSECURE_NODE_VERSION=true. For more information see: https://github.blog/changelog/2025-09-19-deprecation-of-node-20-on-github-actions-runners/

Node.js 20 actions are deprecated. The following actions are running on Node.js 20 and may not work as expected: actions/checkout@v4. Actions will be forced to run with Node.js 24 by default starting June 2nd, 2026. Node.js 20 will be removed from the runner on September 16th, 2026. Please check if updated versions of these actions are available that support Node.js 24. To opt into Node.js 24 now, set the FORCE_JAVASCRIPT_ACTIONS_TO_NODE24=true environment variable on the runner or in your workflow file. Once Node.js 24 becomes the default, you can temporarily opt out by setting ACTIONS_ALLOW_USE_UNSECURE_NODE_VERSION=true. For more information see: https://github.blog/changelog/2025-09-19-deprecation-of-node-20-on-github-actions-runners/

Node.js 20 actions are deprecated. The following actions are running on Node.js 20 and may not work as expected: actions/checkout@v4, actions/upload-artifact@v4. Actions will be forced to run with Node.js 24 by default starting June 2nd, 2026. Node.js 20 will be removed from the runner on September 16th, 2026. Please check if updated versions of these actions are available that support Node.js 24. To opt into Node.js 24 now, set the FORCE_JAVASCRIPT_ACTIONS_TO_NODE24=true environment variable on the runner or in your workflow file. Once Node.js 24 becomes the default, you can temporarily opt out by setting ACTIONS_ALLOW_USE_UNSECURE_NODE_VERSION=true. For more information see: https://github.blog/changelog/2025-09-19-deprecation-of-node-20-on-github-actions-runners/

Node.js 20 actions are deprecated. The following actions are running on Node.js 20 and may not work as expected: actions/checkout@v4, actions/upload-artifact@v4. Actions will be forced to run with Node.js 24 by default starting June 2nd, 2026. Node.js 20 will be removed from the runner on September 16th, 2026. Please check if updated versions of these actions are available that support Node.js 24. To opt into Node.js 24 now, set the FORCE_JAVASCRIPT_ACTIONS_TO_NODE24=true environment variable on the runner or in your workflow file. Once Node.js 24 becomes the default, you can temporarily opt out by setting ACTIONS_ALLOW_USE_UNSECURE_NODE_VERSION=true. For more information see: https://github.blog/changelog/2025-09-19-deprecation-of-node-20-on-github-actions-runners/

Node.js 20 actions are deprecated. The following actions are running on Node.js 20 and may not work as expected: actions/checkout@v4, actions/upload-artifact@v4. Actions will be forced to run with Node.js 24 by default starting June 2nd, 2026. Node.js 20 will be removed from the runner on September 16th, 2026. Please check if updated versions of these actions are available that support Node.js 24. To opt into Node.js 24 now, set the FORCE_JAVASCRIPT_ACTIONS_TO_NODE24=true environment variable on the runner or in your workflow file. Once Node.js 24 becomes the default, you can temporarily opt out by setting ACTIONS_ALLOW_USE_UNSECURE_NODE_VERSION=true. For more information see: https://github.blog/changelog/2025-09-19-deprecation-of-node-20-on-github-actions-runners/

Could not find a terminator for warning: File "./theories/Basics/Utf8.v", line 1, characters 0-96: Warning: For backwards compatibility non left recursive notations declared at level 200 are actually at level 10, with any right-recursion being at level 200. In the future level 200 will be treated as a normal level. To keep the current behaviour, use "at level 10", remove any "right associativity" annotation, and if right recursive add "x at level 200" where "x" is the last argument. [at-level-200-changed,deprecated-since-9.3,deprecated,default]

There is no flag or option with this name: "Loose Hint Behavior".

Could not find a terminator for warning: File "./theories/Basics/Notations.v", line 229, characters 0-97: Warning: For backwards compatibility non left recursive notations declared at level 200 are actually at level 10, with any right-recursion being at level 200. In the future level 200 will be treated as a normal level. To keep the current behaviour, use "at level 10", remove any "right associativity" annotation, and if right recursive add "x at level 200" where "x" is the last argument. [at-level-200-changed,deprecated-since-9.3,deprecated,default] theories/Basics/Notations.vo (real: 0.07, user: 0.02, sys: 0.04, mem: 74072 ko)

Could not find a terminator for warning: File "./theories/Basics/Notations.v", line 111, characters 0-104: Warning: For backwards compatibility non left recursive notations declared at level 200 are actually at level 10, with any right-recursion being at level 200. In the future level 200 will be treated as a normal level. To keep the current behaviour, use "at level 10", remove any "right associativity" annotation, and if right recursive add "x at level 200" where "x" is the last argument. [at-level-200-changed,deprecated-since-9.3,deprecated,default]

Could not find a terminator for warning: File "./theories/Basics/Notations.v", line 7, characters 0-145: Warning: For backwards compatibility non left recursive notations declared at level 200 are actually at level 10, with any right-recursion being at level 200. In the future level 200 will be treated as a normal level. To keep the current behaviour, use "at level 10", remove any "right associativity" annotation, and if right recursive add "x at level 200" where "x" is the last argument. [at-level-200-changed,deprecated-since-9.3,deprecated,default]

Could not find a terminator for warning: File "./theories/Basics/Notations.v", line 6, characters 0-124: Warning: For backwards compatibility non left recursive notations declared at level 200 are actually at level 10, with any right-recursion being at level 200. In the future level 200 will be treated as a normal level. To keep the current behaviour, use "at level 10", remove any "right associativity" annotation, and if right recursive add "x at level 200" where "x" is the last argument. [at-level-200-changed,deprecated-since-9.3,deprecated,default]

Node.js 20 actions are deprecated. The following actions are running on Node.js 20 and may not work as expected: actions/checkout@v4, actions/upload-artifact@v4. Actions will be forced to run with Node.js 24 by default starting June 2nd, 2026. Node.js 20 will be removed from the runner on September 16th, 2026. Please check if updated versions of these actions are available that support Node.js 24. To opt into Node.js 24 now, set the FORCE_JAVASCRIPT_ACTIONS_TO_NODE24=true environment variable on the runner or in your workflow file. Once Node.js 24 becomes the default, you can temporarily opt out by setting ACTIONS_ALLOW_USE_UNSECURE_NODE_VERSION=true. For more information see: https://github.blog/changelog/2025-09-19-deprecation-of-node-20-on-github-actions-runners/

Could not find a terminator for warning: File "./theories/Basics/PathGroupoids.v", line 502, characters 9-36: Warning: In term, tolerating this expression at a higher level than expected by the notation continuing on the right (which is not left-associative). This tolerance will be eventually removed. Insert parentheses or try to lower the level at which the top symbol of this expression is parsed. [level-tolerance,deprecated-since-9.2,deprecated,parsing,default]

Could not find a terminator for warning: File "./theories/Basics/PathGroupoids.v", line 483, characters 15-24: Warning: In term, tolerating this expression at a higher level than expected by the notation continuing on the right (which is not left-associative). This tolerance will be eventually removed. Insert parentheses or try to lower the level at which the top symbol of this expression is parsed. [level-tolerance,deprecated-since-9.2,deprecated,parsing,default]

Could not find a terminator for warning: File "./theories/Basics/PathGroupoids.v", line 467, characters 15-31: Warning: In term, tolerating this expression at a higher level than expected by the notation continuing on the right (which is not left-associative). This tolerance will be eventually removed. Insert parentheses or try to lower the level at which the top symbol of this expression is parsed. [level-tolerance,deprecated-since-9.2,deprecated,parsing,default]

Could not find a terminator for warning: File "./theories/Basics/PathGroupoids.v", line 77, characters 14-19: Warning: In term, tolerating this expression at a higher level than expected by the notation continuing on the right (which is not left-associative). This tolerance will be eventually removed. Insert parentheses or try to lower the level at which the top symbol of this expression is parsed. [level-tolerance,deprecated-since-9.2,deprecated,parsing,default]

Could not find a terminator for warning: File "./theories/Categories/Functor/Core.v", line 65, characters 0-45: Warning: Implicitly declaring Rewrite hint databases is deprecated. Please explicitly create "functor" [implicit-create-rewrite-hint-db,deprecated-since-9.2,deprecated,default] theories/Categories/Functor/Core.vo (real: 0.09, user: 0.03, sys: 0.05, mem: 100112 ko) theories/Categories/Category/Strict.vo (real: 0.09, user: 0.04, sys: 0.04, mem: 89536 ko)

Could not find a terminator for warning: File "./theories/Categories/Category/Core.v", line 116, characters 0-63: Warning: Implicitly declaring Rewrite hint databases is deprecated. Please explicitly create "morphism" [implicit-create-rewrite-hint-db,deprecated-since-9.2,deprecated,default] theories/Categories/Category/Core.vo (real: 0.12, user: 0.06, sys: 0.05, mem: 132484 ko) theories/Spaces/List/Core.vo (real: 0.11, user: 0.06, sys: 0.04, mem: 109268 ko) theories/Types/Option.vo (real: 0.11, user: 0.05, sys: 0.05, mem: 89424 ko) test/bugs/github1794.vo (real: 0.10, user: 0.04, sys: 0.05, mem: 87276 ko) theories/Diagrams/Graph.vo (real: 0.08, user: 0.03, sys: 0.05, mem: 87148 ko) theories/Tactics/Nameless.vo (real: 0.08, user: 0.03, sys: 0.05, mem: 89900 ko) theories/Axioms/Funext.vo (real: 0.09, user: 0.04, sys: 0.05, mem: 86396 ko) theories/Axioms/PropResizing.vo (real: 0.08, user: 0.04, sys: 0.04, mem: 84896 ko) theories/Basics/Classes.vo (real: 0.11, user: 0.06, sys: 0.05, mem: 125532 ko) theories/Basics/Iff.vo (real: 0.09, user: 0.04, sys: 0.04, mem: 102488 ko) theories/Basics/Numerals/Hexadecimal.vo (real: 0.10, user: 0.06, sys: 0.04, mem: 121888 ko) theories/Basics/Predicate.vo (real: 0.11, user: 0.06, sys: 0.04, mem: 138872 ko)

Could not find a terminator for warning: File "./theories/Categories/Category/Core.v", line 114, characters 0-63: Warning: Implicitly declaring Rewrite hint databases is deprecated. Please explicitly create "category" [implicit-create-rewrite-hint-db,deprecated-since-9.2,deprecated,default]

Could not find a terminator for warning: File "./theories/Basics/Overture.v", line 405, characters 7-20: Warning: Autogenerated "rew_r" scheme for paths. Use "Scheme Rewriting for paths" to explicitly generate it. This will become an error in the future. [missing-scheme,deprecated-since-9.2,deprecated,default] theories/Basics/Overture.vo (real: 0.16, user: 0.11, sys: 0.05, mem: 197008 ko) theories/Basics/Numerals/Decimal.vo (real: 0.12, user: 0.06, sys: 0.05, mem: 112580 ko) theories/Basics/Tactics.vo (real: 0.17, user: 0.11, sys: 0.05, mem: 190532 ko)

Could not find a terminator for warning: File "./theories/Basics/Overture.v", line 402, characters 7-20: Warning: Autogenerated "rew" scheme for paths. Use "Scheme Rewriting for paths" to explicitly generate it. This will become an error in the future. [missing-scheme,deprecated-since-9.2,deprecated,default]

Could not find a terminator for warning: File "./theories/Basics/Overture.v", line 76, characters 0-43: Warning: Implicitly declaring hint databases is deprecated. Please explicitly create "core" [implicit-create-hint-db,deprecated-since-9.2,deprecated,default]

Node.js 20 actions are deprecated. The following actions are running on Node.js 20 and may not work as expected: actions/checkout@v4. Actions will be forced to run with Node.js 24 by default starting June 2nd, 2026. Node.js 20 will be removed from the runner on September 16th, 2026. Please check if updated versions of these actions are available that support Node.js 24. To opt into Node.js 24 now, set the FORCE_JAVASCRIPT_ACTIONS_TO_NODE24=true environment variable on the runner or in your workflow file. Once Node.js 24 becomes the default, you can temporarily opt out by setting ACTIONS_ALLOW_USE_UNSECURE_NODE_VERSION=true. For more information see: https://github.blog/changelog/2025-09-19-deprecation-of-node-20-on-github-actions-runners/

Could not enable unknown warning

Node.js 20 actions are deprecated. The following actions are running on Node.js 20 and may not work as expected: actions/checkout@v4. Actions will be forced to run with Node.js 24 by default starting June 2nd, 2026. Node.js 20 will be removed from the runner on September 16th, 2026. Please check if updated versions of these actions are available that support Node.js 24. To opt into Node.js 24 now, set the FORCE_JAVASCRIPT_ACTIONS_TO_NODE24=true environment variable on the runner or in your workflow file. Once Node.js 24 becomes the default, you can temporarily opt out by setting ACTIONS_ALLOW_USE_UNSECURE_NODE_VERSION=true. For more information see: https://github.blog/changelog/2025-09-19-deprecation-of-node-20-on-github-actions-runners/

In term, tolerating this expression at a higher level than expected

In term, tolerating this expression at a higher level than expected

In term, tolerating this expression at a higher level than expected

In term, tolerating this expression at a higher level than expected

In term, tolerating this expression at a higher level than expected

Implicitly declaring Rewrite hint databases is deprecated. Please

Implicitly declaring Rewrite hint databases is deprecated. Please

Implicitly declaring Rewrite hint databases is deprecated. Please

Implicitly declaring hint databases is deprecated. Please explicitly

There is no flag or option with this name: "Loose Hint Behavior".

Node.js 20 actions are deprecated. The following actions are running on Node.js 20 and may not work as expected: actions/checkout@v4. Actions will be forced to run with Node.js 24 by default starting June 2nd, 2026. Node.js 20 will be removed from the runner on September 16th, 2026. Please check if updated versions of these actions are available that support Node.js 24. To opt into Node.js 24 now, set the FORCE_JAVASCRIPT_ACTIONS_TO_NODE24=true environment variable on the runner or in your workflow file. Once Node.js 24 becomes the default, you can temporarily opt out by setting ACTIONS_ALLOW_USE_UNSECURE_NODE_VERSION=true. For more information see: https://github.blog/changelog/2025-09-19-deprecation-of-node-20-on-github-actions-runners/

Could not enable unknown warning

Node.js 20 actions are deprecated. The following actions are running on Node.js 20 and may not work as expected: actions/checkout@v4. Actions will be forced to run with Node.js 24 by default starting June 2nd, 2026. Node.js 20 will be removed from the runner on September 16th, 2026. Please check if updated versions of these actions are available that support Node.js 24. To opt into Node.js 24 now, set the FORCE_JAVASCRIPT_ACTIONS_TO_NODE24=true environment variable on the runner or in your workflow file. Once Node.js 24 becomes the default, you can temporarily opt out by setting ACTIONS_ALLOW_USE_UNSECURE_NODE_VERSION=true. For more information see: https://github.blog/changelog/2025-09-19-deprecation-of-node-20-on-github-actions-runners/

In term, tolerating this expression at a higher level than expected

In term, tolerating this expression at a higher level than expected

In term, tolerating this expression at a higher level than expected

In term, tolerating this expression at a higher level than expected

In term, tolerating this expression at a higher level than expected

Implicitly declaring Rewrite hint databases is deprecated. Please

Implicitly declaring Rewrite hint databases is deprecated. Please

Implicitly declaring Rewrite hint databases is deprecated. Please

Implicitly declaring hint databases is deprecated. Please explicitly

There is no flag or option with this name: "Loose Hint Behavior".

Node.js 20 actions are deprecated. The following actions are running on Node.js 20 and may not work as expected: actions/checkout@v4, actions/download-artifact@v4. Actions will be forced to run with Node.js 24 by default starting June 2nd, 2026. Node.js 20 will be removed from the runner on September 16th, 2026. Please check if updated versions of these actions are available that support Node.js 24. To opt into Node.js 24 now, set the FORCE_JAVASCRIPT_ACTIONS_TO_NODE24=true environment variable on the runner or in your workflow file. Once Node.js 24 becomes the default, you can temporarily opt out by setting ACTIONS_ALLOW_USE_UNSECURE_NODE_VERSION=true. For more information see: https://github.blog/changelog/2025-09-19-deprecation-of-node-20-on-github-actions-runners/

Node.js 20 actions are deprecated. The following actions are running on Node.js 20 and may not work as expected: actions/checkout@v4, actions/download-artifact@v4. Actions will be forced to run with Node.js 24 by default starting June 2nd, 2026. Node.js 20 will be removed from the runner on September 16th, 2026. Please check if updated versions of these actions are available that support Node.js 24. To opt into Node.js 24 now, set the FORCE_JAVASCRIPT_ACTIONS_TO_NODE24=true environment variable on the runner or in your workflow file. Once Node.js 24 becomes the default, you can temporarily opt out by setting ACTIONS_ALLOW_USE_UNSECURE_NODE_VERSION=true. For more information see: https://github.blog/changelog/2025-09-19-deprecation-of-node-20-on-github-actions-runners/

Node.js 20 actions are deprecated. The following actions are running on Node.js 20 and may not work as expected: actions/checkout@v4, actions/download-artifact@v4, actions/upload-artifact@v4. Actions will be forced to run with Node.js 24 by default starting June 2nd, 2026. Node.js 20 will be removed from the runner on September 16th, 2026. Please check if updated versions of these actions are available that support Node.js 24. To opt into Node.js 24 now, set the FORCE_JAVASCRIPT_ACTIONS_TO_NODE24=true environment variable on the runner or in your workflow file. Once Node.js 24 becomes the default, you can temporarily opt out by setting ACTIONS_ALLOW_USE_UNSECURE_NODE_VERSION=true. For more information see: https://github.blog/changelog/2025-09-19-deprecation-of-node-20-on-github-actions-runners/

Node.js 20 actions are deprecated. The following actions are running on Node.js 20 and may not work as expected: actions/checkout@v4, actions/download-artifact@v4, actions/upload-artifact@v4. Actions will be forced to run with Node.js 24 by default starting June 2nd, 2026. Node.js 20 will be removed from the runner on September 16th, 2026. Please check if updated versions of these actions are available that support Node.js 24. To opt into Node.js 24 now, set the FORCE_JAVASCRIPT_ACTIONS_TO_NODE24=true environment variable on the runner or in your workflow file. Once Node.js 24 becomes the default, you can temporarily opt out by setting ACTIONS_ALLOW_USE_UNSECURE_NODE_VERSION=true. For more information see: https://github.blog/changelog/2025-09-19-deprecation-of-node-20-on-github-actions-runners/

Node.js 20 actions are deprecated. The following actions are running on Node.js 20 and may not work as expected: actions/checkout@v4, actions/download-artifact@v4. Actions will be forced to run with Node.js 24 by default starting June 2nd, 2026. Node.js 20 will be removed from the runner on September 16th, 2026. Please check if updated versions of these actions are available that support Node.js 24. To opt into Node.js 24 now, set the FORCE_JAVASCRIPT_ACTIONS_TO_NODE24=true environment variable on the runner or in your workflow file. Once Node.js 24 becomes the default, you can temporarily opt out by setting ACTIONS_ALLOW_USE_UNSECURE_NODE_VERSION=true. For more information see: https://github.blog/changelog/2025-09-19-deprecation-of-node-20-on-github-actions-runners/

Node.js 20 actions are deprecated. The following actions are running on Node.js 20 and may not work as expected: actions/checkout@v4, actions/download-artifact@v4. Actions will be forced to run with Node.js 24 by default starting June 2nd, 2026. Node.js 20 will be removed from the runner on September 16th, 2026. Please check if updated versions of these actions are available that support Node.js 24. To opt into Node.js 24 now, set the FORCE_JAVASCRIPT_ACTIONS_TO_NODE24=true environment variable on the runner or in your workflow file. Once Node.js 24 becomes the default, you can temporarily opt out by setting ACTIONS_ALLOW_USE_UNSECURE_NODE_VERSION=true. For more information see: https://github.blog/changelog/2025-09-19-deprecation-of-node-20-on-github-actions-runners/

Node.js 20 actions are deprecated. The following actions are running on Node.js 20 and may not work as expected: actions/checkout@v4, actions/download-artifact@v4. Actions will be forced to run with Node.js 24 by default starting June 2nd, 2026. Node.js 20 will be removed from the runner on September 16th, 2026. Please check if updated versions of these actions are available that support Node.js 24. To opt into Node.js 24 now, set the FORCE_JAVASCRIPT_ACTIONS_TO_NODE24=true environment variable on the runner or in your workflow file. Once Node.js 24 becomes the default, you can temporarily opt out by setting ACTIONS_ALLOW_USE_UNSECURE_NODE_VERSION=true. For more information see: https://github.blog/changelog/2025-09-19-deprecation-of-node-20-on-github-actions-runners/

Node.js 20 actions are deprecated. The following actions are running on Node.js 20 and may not work as expected: actions/checkout@v4, actions/download-artifact@v4. Actions will be forced to run with Node.js 24 by default starting June 2nd, 2026. Node.js 20 will be removed from the runner on September 16th, 2026. Please check if updated versions of these actions are available that support Node.js 24. To opt into Node.js 24 now, set the FORCE_JAVASCRIPT_ACTIONS_TO_NODE24=true environment variable on the runner or in your workflow file. Once Node.js 24 becomes the default, you can temporarily opt out by setting ACTIONS_ALLOW_USE_UNSECURE_NODE_VERSION=true. For more information see: https://github.blog/changelog/2025-09-19-deprecation-of-node-20-on-github-actions-runners/

Node.js 20 actions are deprecated. The following actions are running on Node.js 20 and may not work as expected: actions/checkout@v4, actions/download-artifact@v4. Actions will be forced to run with Node.js 24 by default starting June 2nd, 2026. Node.js 20 will be removed from the runner on September 16th, 2026. Please check if updated versions of these actions are available that support Node.js 24. To opt into Node.js 24 now, set the FORCE_JAVASCRIPT_ACTIONS_TO_NODE24=true environment variable on the runner or in your workflow file. Once Node.js 24 becomes the default, you can temporarily opt out by setting ACTIONS_ALLOW_USE_UNSECURE_NODE_VERSION=true. For more information see: https://github.blog/changelog/2025-09-19-deprecation-of-node-20-on-github-actions-runners/

Node.js 20 actions are deprecated. The following actions are running on Node.js 20 and may not work as expected: actions/checkout@v4, actions/upload-artifact@v4, nix-community/cache-nix-action@v6. Actions will be forced to run with Node.js 24 by default starting June 2nd, 2026. Node.js 20 will be removed from the runner on September 16th, 2026. Please check if updated versions of these actions are available that support Node.js 24. To opt into Node.js 24 now, set the FORCE_JAVASCRIPT_ACTIONS_TO_NODE24=true environment variable on the runner or in your workflow file. Once Node.js 24 becomes the default, you can temporarily opt out by setting ACTIONS_ALLOW_USE_UNSECURE_NODE_VERSION=true. For more information see: https://github.blog/changelog/2025-09-19-deprecation-of-node-20-on-github-actions-runners/

Node.js 20 actions are deprecated. The following actions are running on Node.js 20 and may not work as expected: actions/checkout@v4, actions/download-artifact@v4. Actions will be forced to run with Node.js 24 by default starting June 2nd, 2026. Node.js 20 will be removed from the runner on September 16th, 2026. Please check if updated versions of these actions are available that support Node.js 24. To opt into Node.js 24 now, set the FORCE_JAVASCRIPT_ACTIONS_TO_NODE24=true environment variable on the runner or in your workflow file. Once Node.js 24 becomes the default, you can temporarily opt out by setting ACTIONS_ALLOW_USE_UNSECURE_NODE_VERSION=true. For more information see: https://github.blog/changelog/2025-09-19-deprecation-of-node-20-on-github-actions-runners/

Node.js 20 actions are deprecated. The following actions are running on Node.js 20 and may not work as expected: actions/checkout@v4, actions/download-artifact@v4, actions/upload-artifact@v4. Actions will be forced to run with Node.js 24 by default starting June 2nd, 2026. Node.js 20 will be removed from the runner on September 16th, 2026. Please check if updated versions of these actions are available that support Node.js 24. To opt into Node.js 24 now, set the FORCE_JAVASCRIPT_ACTIONS_TO_NODE24=true environment variable on the runner or in your workflow file. Once Node.js 24 becomes the default, you can temporarily opt out by setting ACTIONS_ALLOW_USE_UNSECURE_NODE_VERSION=true. For more information see: https://github.blog/changelog/2025-09-19-deprecation-of-node-20-on-github-actions-runners/

Node.js 20 actions are deprecated. The following actions are running on Node.js 20 and may not work as expected: actions/checkout@v4, actions/download-artifact@v4, JamesIves/github-pages-deploy-action@4.1.8. Actions will be forced to run with Node.js 24 by default starting June 2nd, 2026. Node.js 20 will be removed from the runner on September 16th, 2026. Please check if updated versions of these actions are available that support Node.js 24. To opt into Node.js 24 now, set the FORCE_JAVASCRIPT_ACTIONS_TO_NODE24=true environment variable on the runner or in your workflow file. Once Node.js 24 becomes the default, you can temporarily opt out by setting ACTIONS_ALLOW_USE_UNSECURE_NODE_VERSION=true. For more information see: https://github.blog/changelog/2025-09-19-deprecation-of-node-20-on-github-actions-runners/

The `set-output` command is deprecated and will be disabled soon. Please upgrade to using Environment Files. For more information see: https://github.blog/changelog/2022-10-11-github-actions-deprecating-save-state-and-set-output-commands/